release: Merge default into stable for release preparation

pkgs/patch-beaker-lock-func-debug.diff

@@ -0,0 +1,20 b''
+diff -rup Beaker-1.9.1-orig/beaker/container.py Beaker-1.9.1/beaker/container.py
+--- Beaker-1.9.1-orig/beaker/container.py	2018-04-10 10:23:04.000000000 +0200
++++ Beaker-1.9.1/beaker/container.py	2018-04-10 10:23:34.000000000 +0200
+@@ -353,13 +353,13 @@ class Value(object):
+                 debug("get_value returning old value while new one is created")
+                 return value
+             else:
+-                debug("lock_creatfunc (didnt wait)")
++                debug("lock_creatfunc `%s` (didnt wait)", self.createfunc.__name__)
+                 has_createlock = True
+
+         if not has_createlock:
+-            debug("lock_createfunc (waiting)")
++            debug("lock_createfunc `%s` (waiting)", self.createfunc.__name__)
+             creation_lock.acquire()
+-            debug("lock_createfunc (waited)")
++            debug("lock_createfunc `%s` (waited)", self.createfunc.__name__)
+
+         try:
+             # see if someone created the value already

vcsserver/hook_utils/__init__.py

@@ -0,0 +1,154 b''
+# -*- coding: utf-8 -*-
+
+# RhodeCode VCSServer provides access to different vcs backends via network.
+# Copyright (C) 2014-2018 RhodeCode GmbH
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
+
+import re
+import os
+import sys
+import datetime
+import logging
+import pkg_resources
+
+import vcsserver
+
+log = logging.getLogger(__name__)
+
+
+def install_git_hooks(repo_path, bare, executable=None, force_create=False):
+    """
+    Creates a RhodeCode hook inside a git repository
+
+    :param repo_path: path to repository
+    :param executable: binary executable to put in the hooks
+    :param force_create: Create even if same name hook exists
+    """
+    executable = executable or sys.executable
+    hooks_path = os.path.join(repo_path, 'hooks')
+    if not bare:
+        hooks_path = os.path.join(repo_path, '.git', 'hooks')
+    if not os.path.isdir(hooks_path):
+        os.makedirs(hooks_path, mode=0777)
+
+    tmpl_post = pkg_resources.resource_string(
+        'vcsserver', '/'.join(
+            ('hook_utils', 'hook_templates', 'git_post_receive.py.tmpl')))
+    tmpl_pre = pkg_resources.resource_string(
+        'vcsserver', '/'.join(
+            ('hook_utils', 'hook_templates', 'git_pre_receive.py.tmpl')))
+
+    path = ''  # not used for now
+    timestamp = datetime.datetime.utcnow().isoformat()
+
+    for h_type, template in [('pre', tmpl_pre), ('post', tmpl_post)]:
+        log.debug('Installing git hook in repo %s', repo_path)
+        _hook_file = os.path.join(hooks_path, '%s-receive' % h_type)
+        _rhodecode_hook = check_rhodecode_hook(_hook_file)
+
+        if _rhodecode_hook or force_create:
+            log.debug('writing git %s hook file at %s !', h_type, _hook_file)
+            try:
+                with open(_hook_file, 'wb') as f:
+                    template = template.replace(
+                        '_TMPL_', vcsserver.__version__)
+                    template = template.replace('_DATE_', timestamp)
+                    template = template.replace('_ENV_', executable)
+                    template = template.replace('_PATH_', path)
+                    f.write(template)
+                os.chmod(_hook_file, 0755)
+            except IOError:
+                log.exception('error writing hook file %s', _hook_file)
+        else:
+            log.debug('skipping writing hook file')
+
+    return True
+
+
+def install_svn_hooks(repo_path, executable=None, force_create=False):
+    """
+    Creates RhodeCode hooks inside a svn repository
+
+    :param repo_path: path to repository
+    :param executable: binary executable to put in the hooks
+    :param force_create: Create even if same name hook exists
+    """
+    executable = executable or sys.executable
+    hooks_path = os.path.join(repo_path, 'hooks')
+    if not os.path.isdir(hooks_path):
+        os.makedirs(hooks_path, mode=0777)
+
+    tmpl_post = pkg_resources.resource_string(
+        'vcsserver', '/'.join(
+            ('hook_utils', 'hook_templates', 'svn_post_commit_hook.py.tmpl')))
+    tmpl_pre = pkg_resources.resource_string(
+        'vcsserver', '/'.join(
+            ('hook_utils', 'hook_templates', 'svn_pre_commit_hook.py.tmpl')))
+
+    path = ''  # not used for now
+    timestamp = datetime.datetime.utcnow().isoformat()
+
+    for h_type, template in [('pre', tmpl_pre), ('post', tmpl_post)]:
+        log.debug('Installing svn hook in repo %s', repo_path)
+        _hook_file = os.path.join(hooks_path, '%s-commit' % h_type)
+        _rhodecode_hook = check_rhodecode_hook(_hook_file)
+
+        if _rhodecode_hook or force_create:
+            log.debug('writing svn %s hook file at %s !', h_type, _hook_file)
+
+            try:
+                with open(_hook_file, 'wb') as f:
+                    template = template.replace(
+                        '_TMPL_', vcsserver.__version__)
+                    template = template.replace('_DATE_', timestamp)
+                    template = template.replace('_ENV_', executable)
+                    template = template.replace('_PATH_', path)
+
+                    f.write(template)
+                os.chmod(_hook_file, 0755)
+            except IOError:
+                log.exception('error writing hook file %s', _hook_file)
+        else:
+            log.debug('skipping writing hook file')
+
+    return True
+
+
+def check_rhodecode_hook(hook_path):
+    """
+    Check if the hook was created by RhodeCode
+    """
+    if not os.path.exists(hook_path):
+        return True
+
+    log.debug('hook exists, checking if it is from rhodecode')
+    hook_content = read_hook_content(hook_path)
+    matches = re.search(r'(?:RC_HOOK_VER)\s*=\s*(.*)', hook_content)
+    if matches:
+        try:
+            version = matches.groups()[0]
+            log.debug('got version %s from hooks.', version)
+            return True
+        except Exception:
+            log.exception("Exception while reading the hook version.")
+
+    return False
+
+
+def read_hook_content(hook_path):
+    with open(hook_path, 'rb') as f:
+        content = f.read()
+    return content

vcsserver/hook_utils/hook_templates/git_post_receive.py.tmpl

@@ -0,0 +1,51 b''
+#!_ENV_
+import os
+import sys
+path_adjust = [_PATH_]
+
+if path_adjust:
+    sys.path = path_adjust
+
+try:
+    from vcsserver import hooks
+except ImportError:
+    if os.environ.get('RC_DEBUG_GIT_HOOK'):
+        import traceback
+        print traceback.format_exc()
+    hooks = None
+
+
+# TIMESTAMP: _DATE_
+RC_HOOK_VER = '_TMPL_'
+
+
+def main():
+    if hooks is None:
+        # exit with success if we cannot import vcsserver.hooks !!
+        # this allows simply push to this repo even without rhodecode
+        sys.exit(0)
+
+    if os.environ.get('RC_SKIP_HOOKS'):
+        sys.exit(0)
+
+    repo_path = os.getcwd()
+    push_data = sys.stdin.readlines()
+    os.environ['RC_HOOK_VER'] = RC_HOOK_VER
+    # os.environ is modified here by a subprocess call that
+    # runs git and later git executes this hook.
+    # Environ gets some additional info from rhodecode system
+    # like IP or username from basic-auth
+    try:
+        result = hooks.git_post_receive(repo_path, push_data, os.environ)
+        sys.exit(result)
+    except Exception as error:
+        # TODO: johbo: Improve handling of this special case
+        if not getattr(error, '_vcs_kind', None) == 'repo_locked':
+            raise
+        print 'ERROR:', error
+        sys.exit(1)
+    sys.exit(0)
+
+
+if __name__ == '__main__':
+    main()

vcsserver/hook_utils/hook_templates/git_pre_receive.py.tmpl

@@ -0,0 +1,51 b''
+#!_ENV_
+import os
+import sys
+path_adjust = [_PATH_]
+
+if path_adjust:
+    sys.path = path_adjust
+
+try:
+    from vcsserver import hooks
+except ImportError:
+    if os.environ.get('RC_DEBUG_GIT_HOOK'):
+        import traceback
+        print traceback.format_exc()
+    hooks = None
+
+
+# TIMESTAMP: _DATE_
+RC_HOOK_VER = '_TMPL_'
+
+
+def main():
+    if hooks is None:
+        # exit with success if we cannot import vcsserver.hooks !!
+        # this allows simply push to this repo even without rhodecode
+        sys.exit(0)
+
+    if os.environ.get('RC_SKIP_HOOKS'):
+        sys.exit(0)
+
+    repo_path = os.getcwd()
+    push_data = sys.stdin.readlines()
+    os.environ['RC_HOOK_VER'] = RC_HOOK_VER
+    # os.environ is modified here by a subprocess call that
+    # runs git and later git executes this hook.
+    # Environ gets some additional info from rhodecode system
+    # like IP or username from basic-auth
+    try:
+        result = hooks.git_pre_receive(repo_path, push_data, os.environ)
+        sys.exit(result)
+    except Exception as error:
+        # TODO: johbo: Improve handling of this special case
+        if not getattr(error, '_vcs_kind', None) == 'repo_locked':
+            raise
+        print 'ERROR:', error
+        sys.exit(1)
+    sys.exit(0)
+
+
+if __name__ == '__main__':
+    main()

vcsserver/hook_utils/hook_templates/svn_post_commit_hook.py.tmpl

@@ -0,0 +1,50 b''
+#!_ENV_
+
+import os
+import sys
+path_adjust = [_PATH_]
+
+if path_adjust:
+    sys.path = path_adjust
+
+try:
+    from vcsserver import hooks
+except ImportError:
+    if os.environ.get('RC_DEBUG_SVN_HOOK'):
+        import traceback
+        print traceback.format_exc()
+    hooks = None
+
+
+# TIMESTAMP: _DATE_
+RC_HOOK_VER = '_TMPL_'
+
+
+def main():
+    if hooks is None:
+        # exit with success if we cannot import vcsserver.hooks !!
+        # this allows simply push to this repo even without rhodecode
+        sys.exit(0)
+
+    if os.environ.get('RC_SKIP_HOOKS'):
+        sys.exit(0)
+    repo_path = os.getcwd()
+    push_data = sys.argv[1:]
+
+    os.environ['RC_HOOK_VER'] = RC_HOOK_VER
+
+    try:
+        result = hooks.svn_post_commit(repo_path, push_data, os.environ)
+        sys.exit(result)
+    except Exception as error:
+        # TODO: johbo: Improve handling of this special case
+        if not getattr(error, '_vcs_kind', None) == 'repo_locked':
+            raise
+        print 'ERROR:', error
+        sys.exit(1)
+    sys.exit(0)
+
+
+
+if __name__ == '__main__':
+    main()

vcsserver/hook_utils/hook_templates/svn_pre_commit_hook.py.tmpl

@@ -0,0 +1,52 b''
+#!_ENV_
+
+import os
+import sys
+path_adjust = [_PATH_]
+
+if path_adjust:
+    sys.path = path_adjust
+
+try:
+    from vcsserver import hooks
+except ImportError:
+    if os.environ.get('RC_DEBUG_SVN_HOOK'):
+        import traceback
+        print traceback.format_exc()
+    hooks = None
+
+
+# TIMESTAMP: _DATE_
+RC_HOOK_VER = '_TMPL_'
+
+
+def main():
+    if os.environ.get('SSH_READ_ONLY') == '1':
+        sys.stderr.write('Only read-only access is allowed')
+        sys.exit(1)
+
+    if hooks is None:
+        # exit with success if we cannot import vcsserver.hooks !!
+        # this allows simply push to this repo even without rhodecode
+        sys.exit(0)
+    if os.environ.get('RC_SKIP_HOOKS'):
+        sys.exit(0)
+    repo_path = os.getcwd()
+    push_data = sys.argv[1:]
+
+    os.environ['RC_HOOK_VER'] = RC_HOOK_VER
+
+    try:
+        result = hooks.svn_pre_commit(repo_path, push_data, os.environ)
+        sys.exit(result)
+    except Exception as error:
+        # TODO: johbo: Improve handling of this special case
+        if not getattr(error, '_vcs_kind', None) == 'repo_locked':
+            raise
+        print 'ERROR:', error
+        sys.exit(1)
+    sys.exit(0)
+
+
+if __name__ == '__main__':
+    main()

vcsserver/tests/__init__.py

@@ -0,0 +1,16 b''
+# RhodeCode VCSServer provides access to different vcs backends via network.
+# Copyright (C) 2014-2018 RhodeCode GmbH
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA

vcsserver/tests/test_install_hooks.py

@@ -0,0 +1,206 b''
+# RhodeCode VCSServer provides access to different vcs backends via network.
+# Copyright (C) 2014-2018 RhodeCode GmbH
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
+
+import os
+import sys
+import stat
+import pytest
+import vcsserver
+import tempfile
+from vcsserver import hook_utils
+from vcsserver.tests.fixture import no_newline_id_generator
+from vcsserver.utils import AttributeDict
+
+
+class TestCheckRhodecodeHook(object):
+
+    def test_returns_false_when_hook_file_is_wrong_found(self, tmpdir):
+        hook = os.path.join(str(tmpdir), 'fake_hook_file.py')
+        with open(hook, 'wb') as f:
+            f.write('dummy test')
+            result = hook_utils.check_rhodecode_hook(hook)
+            assert result is False
+
+    def test_returns_true_when_no_hook_file_found(self, tmpdir):
+        hook = os.path.join(str(tmpdir), 'fake_hook_file_not_existing.py')
+        result = hook_utils.check_rhodecode_hook(hook)
+        assert result
+
+    @pytest.mark.parametrize("file_content, expected_result", [
+        ("RC_HOOK_VER = '3.3.3'\n", True),
+        ("RC_HOOK = '3.3.3'\n", False),
+    ], ids=no_newline_id_generator)
+    def test_signatures(self, file_content, expected_result, tmpdir):
+        hook = os.path.join(str(tmpdir), 'fake_hook_file_1.py')
+        with open(hook, 'wb') as f:
+            f.write(file_content)
+
+        result = hook_utils.check_rhodecode_hook(hook)
+
+        assert result is expected_result
+
+
+class BaseInstallHooks(object):
+    HOOK_FILES = ()
+
+    def _check_hook_file_mode(self, file_path):
+        assert os.path.exists(file_path), 'path %s missing' % file_path
+        stat_info = os.stat(file_path)
+
+        file_mode = stat.S_IMODE(stat_info.st_mode)
+        expected_mode = int('755', 8)
+        assert expected_mode == file_mode
+
+    def _check_hook_file_content(self, file_path, executable):
+        executable = executable or sys.executable
+        with open(file_path, 'rt') as hook_file:
+            content = hook_file.read()
+
+        expected_env = '#!{}'.format(executable)
+        expected_rc_version = "\nRC_HOOK_VER = '{}'\n".format(
+            vcsserver.__version__)
+        assert content.strip().startswith(expected_env)
+        assert expected_rc_version in content
+
+    def _create_fake_hook(self, file_path, content):
+        with open(file_path, 'w') as hook_file:
+            hook_file.write(content)
+
+    def create_dummy_repo(self, repo_type):
+        tmpdir = tempfile.mkdtemp()
+        repo = AttributeDict()
+        if repo_type == 'git':
+            repo.path = os.path.join(tmpdir, 'test_git_hooks_installation_repo')
+            os.makedirs(repo.path)
+            os.makedirs(os.path.join(repo.path, 'hooks'))
+            repo.bare = True
+
+        elif repo_type == 'svn':
+            repo.path = os.path.join(tmpdir, 'test_svn_hooks_installation_repo')
+            os.makedirs(repo.path)
+            os.makedirs(os.path.join(repo.path, 'hooks'))
+
+        return repo
+
+    def check_hooks(self, repo_path, repo_bare=True):
+        for file_name in self.HOOK_FILES:
+            if repo_bare:
+                file_path = os.path.join(repo_path, 'hooks', file_name)
+            else:
+                file_path = os.path.join(repo_path, '.git', 'hooks', file_name)
+            self._check_hook_file_mode(file_path)
+            self._check_hook_file_content(file_path, sys.executable)
+
+
+class TestInstallGitHooks(BaseInstallHooks):
+    HOOK_FILES = ('pre-receive', 'post-receive')
+
+    def test_hooks_are_installed(self):
+        repo = self.create_dummy_repo('git')
+        result = hook_utils.install_git_hooks(repo.path, repo.bare)
+        assert result
+        self.check_hooks(repo.path, repo.bare)
+
+    def test_hooks_are_replaced(self):
+        repo = self.create_dummy_repo('git')
+        hooks_path = os.path.join(repo.path, 'hooks')
+        for file_path in [os.path.join(hooks_path, f) for f in self.HOOK_FILES]:
+            self._create_fake_hook(
+                file_path, content="RC_HOOK_VER = 'abcde'\n")
+
+        result = hook_utils.install_git_hooks(repo.path, repo.bare)
+        assert result
+        self.check_hooks(repo.path, repo.bare)
+
+    def test_non_rc_hooks_are_not_replaced(self):
+        repo = self.create_dummy_repo('git')
+        hooks_path = os.path.join(repo.path, 'hooks')
+        non_rc_content = 'echo "non rc hook"\n'
+        for file_path in [os.path.join(hooks_path, f) for f in self.HOOK_FILES]:
+            self._create_fake_hook(
+                file_path, content=non_rc_content)
+
+        result = hook_utils.install_git_hooks(repo.path, repo.bare)
+        assert result
+
+        for file_path in [os.path.join(hooks_path, f) for f in self.HOOK_FILES]:
+            with open(file_path, 'rt') as hook_file:
+                content = hook_file.read()
+            assert content == non_rc_content
+
+    def test_non_rc_hooks_are_replaced_with_force_flag(self):
+        repo = self.create_dummy_repo('git')
+        hooks_path = os.path.join(repo.path, 'hooks')
+        non_rc_content = 'echo "non rc hook"\n'
+        for file_path in [os.path.join(hooks_path, f) for f in self.HOOK_FILES]:
+            self._create_fake_hook(
+                file_path, content=non_rc_content)
+
+        result = hook_utils.install_git_hooks(
+            repo.path, repo.bare, force_create=True)
+        assert result
+        self.check_hooks(repo.path, repo.bare)
+
+
+class TestInstallSvnHooks(BaseInstallHooks):
+    HOOK_FILES = ('pre-commit', 'post-commit')
+
+    def test_hooks_are_installed(self):
+        repo = self.create_dummy_repo('svn')
+        result = hook_utils.install_svn_hooks(repo.path)
+        assert result
+        self.check_hooks(repo.path)
+
+    def test_hooks_are_replaced(self):
+        repo = self.create_dummy_repo('svn')
+        hooks_path = os.path.join(repo.path, 'hooks')
+        for file_path in [os.path.join(hooks_path, f) for f in self.HOOK_FILES]:
+            self._create_fake_hook(
+                file_path, content="RC_HOOK_VER = 'abcde'\n")
+
+        result = hook_utils.install_svn_hooks(repo.path)
+        assert result
+        self.check_hooks(repo.path)
+
+    def test_non_rc_hooks_are_not_replaced(self):
+        repo = self.create_dummy_repo('svn')
+        hooks_path = os.path.join(repo.path, 'hooks')
+        non_rc_content = 'echo "non rc hook"\n'
+        for file_path in [os.path.join(hooks_path, f) for f in self.HOOK_FILES]:
+            self._create_fake_hook(
+                file_path, content=non_rc_content)
+
+        result = hook_utils.install_svn_hooks(repo.path)
+        assert result
+
+        for file_path in [os.path.join(hooks_path, f) for f in self.HOOK_FILES]:
+            with open(file_path, 'rt') as hook_file:
+                content = hook_file.read()
+            assert content == non_rc_content
+
+    def test_non_rc_hooks_are_replaced_with_force_flag(self):
+        repo = self.create_dummy_repo('svn')
+        hooks_path = os.path.join(repo.path, 'hooks')
+        non_rc_content = 'echo "non rc hook"\n'
+        for file_path in [os.path.join(hooks_path, f) for f in self.HOOK_FILES]:
+            self._create_fake_hook(
+                file_path, content=non_rc_content)
+
+        result = hook_utils.install_svn_hooks(
+            repo.path, force_create=True)
+        assert result
+        self.check_hooks(repo.path, )

.bumpversion.cfg

@@ -1,6 +1,6 b''
 [bumpversion]
-current_version = 4.11.6
+current_version = 4.12.0
 message = release: Bump version {current_version} to {new_version}
 
 [bumpversion:file:vcsserver/VERSION]
 

.release.cfg

@@ -1,16 +1,14 b''
 [DEFAULT]
 done = false
 
 [task:bump_version]
 done = true
 
 [task:fixes_on_stable]
-done = true
 
 [task:pip2nix_generated]
-done = true
 
 [release]
-state = prepared
-version = 4.11.6
+state = in_progress
+version = 4.12.0
 

MANIFEST.in

@@ -1,13 +1,16 b''
 # top level files
 include *.rst
 include *.txt
 
 # package extras
 include vcsserver/VERSION
 
 # all config files
 recursive-include configs *
 
+# hook templates
+recursive-include vcsserver/hook_utils/hook_templates *
+
 # skip any tests files
 recursive-exclude vcsserver/tests *
 

configs/development_http.ini

@@ -1,79 +1,83 b''
 ################################################################################
 # RhodeCode VCSServer with HTTP Backend - configuration                        #
 #                                                                              #
 ################################################################################
 
 [app:main]
 use = egg:rhodecode-vcsserver
 
 pyramid.default_locale_name = en
 pyramid.includes =
 
 # default locale used by VCS systems
 locale = en_US.UTF-8
 
 # cache regions, please don't change
 beaker.cache.regions = repo_object
 beaker.cache.repo_object.type = memorylru
 beaker.cache.repo_object.max_items = 100
 # cache auto-expires after N seconds
 beaker.cache.repo_object.expire = 300
 beaker.cache.repo_object.enabled = true
 
+# path to binaries for vcsserver, it should be set by the installer
+# at installation time, e.g /home/user/vcsserver-1/profile/bin
+core.binary_dir = ""
+
 [server:main]
 ## COMMON ##
 host = 0.0.0.0
 port = 9900
 
 use = egg:waitress#main
 
 
 ################################
 ### LOGGING CONFIGURATION   ####
 ################################
 [loggers]
 keys = root, vcsserver, beaker
 
 [handlers]
 keys = console
 
 [formatters]
 keys = generic
 
 #############
 ## LOGGERS ##
 #############
 [logger_root]
 level = NOTSET
 handlers = console
 
 [logger_vcsserver]
 level = DEBUG
 handlers =
 qualname = vcsserver
 propagate = 1
 
 [logger_beaker]
 level = DEBUG
 handlers =
 qualname = beaker
 propagate = 1
 
 
 ##############
 ## HANDLERS ##
 ##############
 
 [handler_console]
 class = StreamHandler
 args = (sys.stderr,)
 level = DEBUG
 formatter = generic
 
 ################
 ## FORMATTERS ##
 ################
 
 [formatter_generic]
 format = %(asctime)s.%(msecs)03d %(levelname)-5.5s [%(name)s] %(message)s
 datefmt = %Y-%m-%d %H:%M:%S

configs/production_http.ini

@@ -1,102 +1,106 b''
 ################################################################################
 # RhodeCode VCSServer with HTTP Backend - configuration                        #
 #                                                                              #
 ################################################################################
 
 
 [server:main]
 ## COMMON ##
 host = 127.0.0.1
 port = 9900
 
 
 ##########################
 ## GUNICORN WSGI SERVER ##
 ##########################
 ## run with gunicorn --log-config vcsserver.ini --paste vcsserver.ini
 use = egg:gunicorn#main
 ## Sets the number of process workers. Recommended
 ## value is (2 * NUMBER_OF_CPUS + 1), eg 2CPU = 5 workers
 workers = 2
 ## process name
 proc_name = rhodecode_vcsserver
 ## type of worker class, currently `sync` is the only option allowed.
 worker_class = sync
 ## The maximum number of simultaneous clients. Valid only for Gevent
 #worker_connections = 10
 ## max number of requests that worker will handle before being gracefully
 ## restarted, could prevent memory leaks
 max_requests = 1000
 max_requests_jitter = 30
 ## amount of time a worker can spend with handling a request before it
 ## gets killed and restarted. Set to 6hrs
 timeout = 21600
 
 
 [app:main]
 use = egg:rhodecode-vcsserver
 
 pyramid.default_locale_name = en
 pyramid.includes =
 
-## default locale used by VCS systems
+# default locale used by VCS systems
 locale = en_US.UTF-8
 
 # cache regions, please don't change
 beaker.cache.regions = repo_object
 beaker.cache.repo_object.type = memorylru
 beaker.cache.repo_object.max_items = 100
 # cache auto-expires after N seconds
 beaker.cache.repo_object.expire = 300
 beaker.cache.repo_object.enabled = true
 
+# path to binaries for vcsserver, it should be set by the installer
+# at installation time, e.g /home/user/vcsserver-1/profile/bin
+core.binary_dir = ""
+
 
 ################################
 ### LOGGING CONFIGURATION   ####
 ################################
 [loggers]
 keys = root, vcsserver, beaker
 
 [handlers]
 keys = console
 
 [formatters]
 keys = generic
 
 #############
 ## LOGGERS ##
 #############
 [logger_root]
 level = NOTSET
 handlers = console
 
 [logger_vcsserver]
 level = DEBUG
 handlers =
 qualname = vcsserver
 propagate = 1
 
 [logger_beaker]
 level = DEBUG
 handlers =
 qualname = beaker
 propagate = 1
 
 
 ##############
 ## HANDLERS ##
 ##############
 
 [handler_console]
 class = StreamHandler
 args = (sys.stderr,)
 level = DEBUG
 formatter = generic
 
 ################
 ## FORMATTERS ##
 ################
 
 [formatter_generic]
 format = %(asctime)s.%(msecs)03d %(levelname)-5.5s [%(name)s] %(message)s
 datefmt = %Y-%m-%d %H:%M:%S
  No newline at end of file

pkgs/python-packages-overrides.nix

@@ -1,54 +1,60 b''
 # Overrides for the generated python-packages.nix
 #
 # This function is intended to be used as an extension to the generated file
 # python-packages.nix. The main objective is to add needed dependencies of C
 # libraries and tweak the build instructions where needed.
 
 { pkgs, basePythonPackages }:
 
 let
   sed = "sed -i";
 in
 
 self: super: {
 
+  Beaker = super.Beaker.override (attrs: {
+    patches = [
+      ./patch-beaker-lock-func-debug.diff
+    ];
+  });
+
   subvertpy = super.subvertpy.override (attrs: {
     # TODO: johbo: Remove the "or" once we drop 16.03 support
     SVN_PREFIX = "${pkgs.subversion.dev or pkgs.subversion}";
     propagatedBuildInputs = attrs.propagatedBuildInputs ++ [
       pkgs.aprutil
       pkgs.subversion
     ];
     preBuild = pkgs.lib.optionalString pkgs.stdenv.isDarwin ''
       ${sed} -e "s/'gcc'/'clang'/" setup.py
     '';
   });
 
   hgsubversion = super.hgsubversion.override (attrs: {
     propagatedBuildInputs = attrs.propagatedBuildInputs ++ [
       pkgs.sqlite
       basePythonPackages.sqlite3
     ];
   });
 
   mercurial = super.mercurial.override (attrs: {
     propagatedBuildInputs = attrs.propagatedBuildInputs ++ [
       self.python.modules.curses
     ] ++ pkgs.lib.optional pkgs.stdenv.isDarwin
       pkgs.darwin.apple_sdk.frameworks.ApplicationServices;
   });
 
   pyramid = super.pyramid.override (attrs: {
     postFixup = ''
       wrapPythonPrograms
       # TODO: johbo: "wrapPython" adds this magic line which
       # confuses pserve.
       ${sed} '/import sys; sys.argv/d' $out/bin/.pserve-wrapped
     '';
   });
 
   # Avoid that setuptools is replaced, this leads to trouble
   # with buildPythonPackage.
   setuptools = basePythonPackages.setuptools;
 
 }

pkgs/python-packages.nix

@@ -1,877 +1,877 b''
 # Generated by pip2nix 0.4.0
 # See https://github.com/johbo/pip2nix
 
 {
   Beaker = super.buildPythonPackage {
-    name = "Beaker-1.9.0";
+    name = "Beaker-1.9.1";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [funcsigs];
     src = fetchurl {
-      url = "https://pypi.python.org/packages/93/b2/12de6937b06e9615dbb3cb3a1c9af17f133f435bdef59f4ad42032b6eb49/Beaker-1.9.0.tar.gz";
-      md5 = "38b3fcdfa24faf97c6cf66991eb54e9c";
+      url = "https://pypi.python.org/packages/ca/14/a626188d0d0c7b55dd7cf1902046c2743bd392a7078bb53073e13280eb1e/Beaker-1.9.1.tar.gz";
+      md5 = "46fda0a164e2b0d24ccbda51a2310301";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];
     };
   };
   Jinja2 = super.buildPythonPackage {
-    name = "Jinja2-2.10";
+    name = "Jinja2-2.9.6";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [MarkupSafe];
     src = fetchurl {
-      url = "https://pypi.python.org/packages/56/e6/332789f295cf22308386cf5bbd1f4e00ed11484299c5d7383378cf48ba47/Jinja2-2.10.tar.gz";
-      md5 = "61ef1117f945486472850819b8d1eb3d";
+      url = "https://pypi.python.org/packages/90/61/f820ff0076a2599dd39406dcb858ecb239438c02ce706c8e91131ab9c7f1/Jinja2-2.9.6.tar.gz";
+      md5 = "6411537324b4dba0956aaa8109f3c77b";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];
     };
   };
   Mako = super.buildPythonPackage {
     name = "Mako-1.0.7";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [MarkupSafe];
     src = fetchurl {
       url = "https://pypi.python.org/packages/eb/f3/67579bb486517c0d49547f9697e36582cd19dafb5df9e687ed8e22de57fa/Mako-1.0.7.tar.gz";
       md5 = "5836cc997b1b773ef389bf6629c30e65";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   MarkupSafe = super.buildPythonPackage {
     name = "MarkupSafe-1.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/4d/de/32d741db316d8fdb7680822dd37001ef7a448255de9699ab4bfcbdf4172b/MarkupSafe-1.0.tar.gz";
       md5 = "2fcedc9284d50e577b5192e8e3578355";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];
     };
   };
   PasteDeploy = super.buildPythonPackage {
     name = "PasteDeploy-1.5.2";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/0f/90/8e20cdae206c543ea10793cbf4136eb9a8b3f417e04e40a29d72d9922cbd/PasteDeploy-1.5.2.tar.gz";
       md5 = "352b7205c78c8de4987578d19431af3b";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   WebOb = super.buildPythonPackage {
     name = "WebOb-1.7.4";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/75/34/731e23f52371852dfe7490a61644826ba7fe70fd52a377aaca0f4956ba7f/WebOb-1.7.4.tar.gz";
       md5 = "397e46892d7f199b1a07eb20a2d3d9bd";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   WebTest = super.buildPythonPackage {
     name = "WebTest-2.0.29";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [six WebOb waitress beautifulsoup4];
     src = fetchurl {
       url = "https://pypi.python.org/packages/94/de/8f94738be649997da99c47b104aa3c3984ecec51a1d8153ed09638253d56/WebTest-2.0.29.tar.gz";
       md5 = "30b4cf0d340b9a5335fac4389e6f84fc";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   backports.shutil-get-terminal-size = super.buildPythonPackage {
     name = "backports.shutil-get-terminal-size-1.0.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/ec/9c/368086faa9c016efce5da3e0e13ba392c9db79e3ab740b763fe28620b18b/backports.shutil_get_terminal_size-1.0.0.tar.gz";
       md5 = "03267762480bd86b50580dc19dff3c66";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   beautifulsoup4 = super.buildPythonPackage {
     name = "beautifulsoup4-4.6.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/fa/8d/1d14391fdaed5abada4e0f63543fef49b8331a34ca60c88bd521bcf7f782/beautifulsoup4-4.6.0.tar.gz";
       md5 = "c17714d0f91a23b708a592cb3c697728";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   configobj = super.buildPythonPackage {
     name = "configobj-5.0.6";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [six];
     src = fetchurl {
       url = "https://pypi.python.org/packages/64/61/079eb60459c44929e684fa7d9e2fdca403f67d64dd9dbac27296be2e0fab/configobj-5.0.6.tar.gz";
       md5 = "e472a3a1c2a67bb0ec9b5d54c13a47d6";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];
     };
   };
   cov-core = super.buildPythonPackage {
     name = "cov-core-1.15.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [coverage];
     src = fetchurl {
       url = "https://pypi.python.org/packages/4b/87/13e75a47b4ba1be06f29f6d807ca99638bedc6b57fa491cd3de891ca2923/cov-core-1.15.0.tar.gz";
       md5 = "f519d4cb4c4e52856afb14af52919fe6";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   coverage = super.buildPythonPackage {
     name = "coverage-3.7.1";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/09/4f/89b06c7fdc09687bca507dc411c342556ef9c5a3b26756137a4878ff19bf/coverage-3.7.1.tar.gz";
       md5 = "c47b36ceb17eaff3ecfab3bcd347d0df";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];
     };
   };
   decorator = super.buildPythonPackage {
     name = "decorator-4.1.2";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/bb/e0/f6e41e9091e130bf16d4437dabbac3993908e4d6485ecbc985ef1352db94/decorator-4.1.2.tar.gz";
       md5 = "a0f7f4fe00ae2dde93494d90c192cf8c";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal { fullName = "new BSD License"; } ];
     };
   };
   dulwich = super.buildPythonPackage {
     name = "dulwich-0.13.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/84/95/732d280eee829dacc954e8109f97b47abcadcca472c2ab013e1635eb4792/dulwich-0.13.0.tar.gz";
       md5 = "6dede0626657c2bd08f48ca1221eea91";
     };
     meta = {
       license = [ pkgs.lib.licenses.gpl2Plus ];
     };
   };
   enum34 = super.buildPythonPackage {
     name = "enum34-1.1.6";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/bf/3e/31d502c25302814a7c2f1d3959d2a3b3f78e509002ba91aea64993936876/enum34-1.1.6.tar.gz";
       md5 = "5f13a0841a61f7fc295c514490d120d0";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];
     };
   };
   funcsigs = super.buildPythonPackage {
     name = "funcsigs-1.0.2";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/94/4a/db842e7a0545de1cdb0439bb80e6e42dfe82aaeaadd4072f2263a4fbed23/funcsigs-1.0.2.tar.gz";
       md5 = "7e583285b1fb8a76305d6d68f4ccc14e";
     };
     meta = {
       license = [ { fullName = "ASL"; } pkgs.lib.licenses.asl20 ];
     };
   };
   gevent = super.buildPythonPackage {
     name = "gevent-1.2.2";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [greenlet];
     src = fetchurl {
       url = "https://pypi.python.org/packages/1b/92/b111f76e54d2be11375b47b213b56687214f258fd9dae703546d30b837be/gevent-1.2.2.tar.gz";
       md5 = "7f0baf355384fe5ff2ecf66853422554";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   gprof2dot = super.buildPythonPackage {
     name = "gprof2dot-2017.9.19";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/9d/36/f977122502979f3dfb50704979c9ed70e6b620787942b089bf1af15f5aba/gprof2dot-2017.9.19.tar.gz";
       md5 = "cda2d552bb0d0b9f16e6824a9aabd225";
     };
     meta = {
       license = [ { fullName = "GNU Lesser General Public License v3 or later (LGPLv3+)"; } { fullName = "LGPL"; } ];
     };
   };
   greenlet = super.buildPythonPackage {
-    name = "greenlet-0.4.12";
+    name = "greenlet-0.4.13";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
-      url = "https://pypi.python.org/packages/be/76/82af375d98724054b7e273b5d9369346937324f9bcc20980b45b068ef0b0/greenlet-0.4.12.tar.gz";
-      md5 = "e8637647d58a26c4a1f51ca393e53c00";
+      url = "https://pypi.python.org/packages/13/de/ba92335e9e76040ca7274224942282a80d54f85e342a5e33c5277c7f87eb/greenlet-0.4.13.tar.gz";
+      md5 = "6e0b9dd5385f81d478451ec8ed1d62b3";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   gunicorn = super.buildPythonPackage {
     name = "gunicorn-19.7.1";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/30/3a/10bb213cede0cc4d13ac2263316c872a64bf4c819000c8ccd801f1d5f822/gunicorn-19.7.1.tar.gz";
       md5 = "174d3c3cd670a5be0404d84c484e590c";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   hg-evolve = super.buildPythonPackage {
     name = "hg-evolve-7.0.1";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/92/5c/4c216be1a08f326a12076b645f4892a2b0865810db1f4a0c9648f1f4c113/hg-evolve-7.0.1.tar.gz";
       md5 = "2dfa926846ea873a8406bababb06b277";
     };
     meta = {
       license = [ { fullName = "GPLv2+"; } ];
     };
   };
   hgsubversion = super.buildPythonPackage {
     name = "hgsubversion-1.9";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [mercurial subvertpy];
     src = fetchurl {
       url = "https://pypi.python.org/packages/db/26/7293a6c6b85e2a74ab452e9ba7f00b04ff0e440e6cd4f84131ac5d5e6b22/hgsubversion-1.9.tar.gz";
       md5 = "0c6f93ef12cc2e7fe67286f16bcc7211";
     };
     meta = {
       license = [ pkgs.lib.licenses.gpl1 ];
     };
   };
   hupper = super.buildPythonPackage {
     name = "hupper-1.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/2e/07/df892c564dc09bb3cf6f6deb976c26adf9117db75ba218cb4353dbc9d826/hupper-1.0.tar.gz";
       md5 = "26e77da7d5ac5858f59af050d1a6eb5a";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   infrae.cache = super.buildPythonPackage {
     name = "infrae.cache-1.0.1";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [Beaker repoze.lru];
     src = fetchurl {
       url = "https://pypi.python.org/packages/bb/f0/e7d5e984cf6592fd2807dc7bc44a93f9d18e04e6a61f87fdfb2622422d74/infrae.cache-1.0.1.tar.gz";
       md5 = "b09076a766747e6ed2a755cc62088e32";
     };
     meta = {
       license = [ pkgs.lib.licenses.zpt21 ];
     };
   };
   ipdb = super.buildPythonPackage {
     name = "ipdb-0.10.3";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [setuptools ipython];
     src = fetchurl {
       url = "https://pypi.python.org/packages/ad/cc/0e7298e1fbf2efd52667c9354a12aa69fb6f796ce230cca03525051718ef/ipdb-0.10.3.tar.gz";
       md5 = "def1f6ac075d54bdee07e6501263d4fa";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];
     };
   };
   ipython = super.buildPythonPackage {
     name = "ipython-5.1.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [setuptools decorator pickleshare simplegeneric traitlets prompt-toolkit pygments pexpect backports.shutil-get-terminal-size pathlib2 pexpect];
     src = fetchurl {
       url = "https://pypi.python.org/packages/89/63/a9292f7cd9d0090a0f995e1167f3f17d5889dcbc9a175261719c513b9848/ipython-5.1.0.tar.gz";
       md5 = "47c8122420f65b58784cb4b9b4af35e3";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];
     };
   };
   ipython-genutils = super.buildPythonPackage {
     name = "ipython-genutils-0.2.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/e8/69/fbeffffc05236398ebfcfb512b6d2511c622871dca1746361006da310399/ipython_genutils-0.2.0.tar.gz";
       md5 = "5a4f9781f78466da0ea1a648f3e1f79f";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];
     };
   };
   mercurial = super.buildPythonPackage {
     name = "mercurial-4.4.2";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/d0/83/92a5fa662ba277128db305e39e7ea5a638f2f1cbbc6dc5fbf4c14aefae22/mercurial-4.4.2.tar.gz";
       md5 = "95769125cf7e9dbc341a983253acefcd";
     };
     meta = {
       license = [ pkgs.lib.licenses.gpl1 pkgs.lib.licenses.gpl2Plus ];
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   };
   mock = super.buildPythonPackage {
     name = "mock-1.0.1";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
-      url = "https://pypi.python.org/packages/15/45/30273ee91feb60dabb8fbb2da7868520525f02cf910279b3047182feed80/mock-1.0.1.zip";
-      md5 = "869f08d003c289a97c1a6610faf5e913";
+      url = "https://pypi.python.org/packages/a2/52/7edcd94f0afb721a2d559a5b9aae8af4f8f2c79bc63fdbe8a8a6c9b23bbe/mock-1.0.1.tar.gz";
+      md5 = "c3971991738caa55ec7c356bbc154ee2";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];
     };
   };
   msgpack-python = super.buildPythonPackage {
     name = "msgpack-python-0.4.8";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/21/27/8a1d82041c7a2a51fcc73675875a5f9ea06c2663e02fcfeb708be1d081a0/msgpack-python-0.4.8.tar.gz";
       md5 = "dcd854fb41ee7584ebbf35e049e6be98";
     };
     meta = {
       license = [ pkgs.lib.licenses.asl20 ];
     };
   };
   pathlib2 = super.buildPythonPackage {
     name = "pathlib2-2.3.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [six scandir];
     src = fetchurl {
       url = "https://pypi.python.org/packages/a1/14/df0deb867c2733f7d857523c10942b3d6612a1b222502fdffa9439943dfb/pathlib2-2.3.0.tar.gz";
       md5 = "89c90409d11fd5947966b6a30a47d18c";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   pexpect = super.buildPythonPackage {
-    name = "pexpect-4.3.0";
+    name = "pexpect-4.4.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [ptyprocess];
     src = fetchurl {
-      url = "https://pypi.python.org/packages/f8/44/5466c30e49762bb92e442bbdf4472d6904608d211258eb3198a11f0309a4/pexpect-4.3.0.tar.gz";
-      md5 = "047a486dcd26134b74f2e67046bb61a0";
+      url = "https://pypi.python.org/packages/fa/c3/60c0cbf96f242d0b47a82e9ca634dcd6dcb043832cf05e17540812e1c707/pexpect-4.4.0.tar.gz";
+      md5 = "e9b07f0765df8245ac72201d757baaef";
     };
     meta = {
       license = [ pkgs.lib.licenses.isc { fullName = "ISC License (ISCL)"; } ];
     };
   };
   pickleshare = super.buildPythonPackage {
     name = "pickleshare-0.7.4";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [pathlib2];
     src = fetchurl {
       url = "https://pypi.python.org/packages/69/fe/dd137d84daa0fd13a709e448138e310d9ea93070620c9db5454e234af525/pickleshare-0.7.4.tar.gz";
       md5 = "6a9e5dd8dfc023031f6b7b3f824cab12";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   plaster = super.buildPythonPackage {
     name = "plaster-1.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [setuptools];
     src = fetchurl {
       url = "https://pypi.python.org/packages/37/e1/56d04382d718d32751017d32f351214384e529b794084eee20bb52405563/plaster-1.0.tar.gz";
       md5 = "80e6beb4760c16fea31754babcc0576e";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   plaster-pastedeploy = super.buildPythonPackage {
     name = "plaster-pastedeploy-0.4.2";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [PasteDeploy plaster];
     src = fetchurl {
       url = "https://pypi.python.org/packages/2c/62/0daf9c0be958e785023e583e51baac15863699e956bfb3d448898d80edd8/plaster_pastedeploy-0.4.2.tar.gz";
       md5 = "58fd7852002909378e818c9d5b71e90a";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   prompt-toolkit = super.buildPythonPackage {
     name = "prompt-toolkit-1.0.15";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [six wcwidth];
     src = fetchurl {
       url = "https://pypi.python.org/packages/8a/ad/cf6b128866e78ad6d7f1dc5b7f99885fb813393d9860778b2984582e81b5/prompt_toolkit-1.0.15.tar.gz";
       md5 = "8fe70295006dbc8afedd43e5eba99032";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];
     };
   };
   ptyprocess = super.buildPythonPackage {
     name = "ptyprocess-0.5.2";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/51/83/5d07dc35534640b06f9d9f1a1d2bc2513fb9cc7595a1b0e28ae5477056ce/ptyprocess-0.5.2.tar.gz";
       md5 = "d3b8febae1b8c53b054bd818d0bb8665";
     };
     meta = {
       license = [  ];
     };
   };
   py = super.buildPythonPackage {
     name = "py-1.5.2";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/90/e3/e075127d39d35f09a500ebb4a90afd10f9ef0a1d28a6d09abeec0e444fdd/py-1.5.2.tar.gz";
       md5 = "279ca69c632069e1b71e11b14641ca28";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   pygments = super.buildPythonPackage {
     name = "pygments-2.2.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/71/2a/2e4e77803a8bd6408a2903340ac498cb0a2181811af7c9ec92cb70b0308a/Pygments-2.2.0.tar.gz";
       md5 = "13037baca42f16917cbd5ad2fab50844";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];
     };
   };
   pyramid = super.buildPythonPackage {
     name = "pyramid-1.9.1";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [setuptools WebOb repoze.lru zope.interface zope.deprecation venusian translationstring PasteDeploy plaster plaster-pastedeploy hupper];
     src = fetchurl {
       url = "https://pypi.python.org/packages/9a/57/73447be9e7d0512d601e3f0a1fb9d7d1efb941911f49efdfe036d2826507/pyramid-1.9.1.tar.gz";
       md5 = "0163e19c58c2d12976a3b6fdb57e052d";
     };
     meta = {
       license = [ { fullName = "Repoze Public License"; } { fullName = "BSD-derived (http://www.repoze.org/LICENSE.txt)"; } ];
     };
   };
   pyramid-jinja2 = super.buildPythonPackage {
     name = "pyramid-jinja2-2.7";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [pyramid zope.deprecation Jinja2 MarkupSafe];
     src = fetchurl {
       url = "https://pypi.python.org/packages/d8/80/d60a7233823de22ce77bd864a8a83736a1fe8b49884b08303a2e68b2c853/pyramid_jinja2-2.7.tar.gz";
       md5 = "c2f8b2cd7b73a6f1d9a311fcfaf4fb92";
     };
     meta = {
       license = [ { fullName = "Repoze Public License"; } { fullName = "BSD-derived (http://www.repoze.org/LICENSE.txt)"; } ];
     };
   };
   pyramid-mako = super.buildPythonPackage {
     name = "pyramid-mako-1.0.2";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [pyramid Mako];
     src = fetchurl {
       url = "https://pypi.python.org/packages/f1/92/7e69bcf09676d286a71cb3bbb887b16595b96f9ba7adbdc239ffdd4b1eb9/pyramid_mako-1.0.2.tar.gz";
       md5 = "ee25343a97eb76bd90abdc2a774eb48a";
     };
     meta = {
       license = [ { fullName = "Repoze Public License"; } { fullName = "BSD-derived (http://www.repoze.org/LICENSE.txt)"; } ];
     };
   };
   pytest = super.buildPythonPackage {
     name = "pytest-3.2.5";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [py setuptools];
     src = fetchurl {
       url = "https://pypi.python.org/packages/1f/f8/8cd74c16952163ce0db0bd95fdd8810cbf093c08be00e6e665ebf0dc3138/pytest-3.2.5.tar.gz";
       md5 = "6dbe9bb093883f75394a689a1426ac6f";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   pytest-catchlog = super.buildPythonPackage {
     name = "pytest-catchlog-1.2.2";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [py pytest];
     src = fetchurl {
       url = "https://pypi.python.org/packages/f2/2b/2faccdb1a978fab9dd0bf31cca9f6847fbe9184a0bdcc3011ac41dd44191/pytest-catchlog-1.2.2.zip";
       md5 = "09d890c54c7456c818102b7ff8c182c8";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   pytest-cov = super.buildPythonPackage {
     name = "pytest-cov-2.5.1";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [pytest coverage];
     src = fetchurl {
       url = "https://pypi.python.org/packages/24/b4/7290d65b2f3633db51393bdf8ae66309b37620bc3ec116c5e357e3e37238/pytest-cov-2.5.1.tar.gz";
       md5 = "5acf38d4909e19819eb5c1754fbfc0ac";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal pkgs.lib.licenses.mit ];
     };
   };
   pytest-profiling = super.buildPythonPackage {
     name = "pytest-profiling-1.2.11";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [six pytest gprof2dot];
     src = fetchurl {
       url = "https://pypi.python.org/packages/c0/4a/b4aa786e93c07a86f1f87c581a36bf355a9e06a9da7e00dbd05047626bd2/pytest-profiling-1.2.11.tar.gz";
       md5 = "9ef6b60248731be5d44477980408e8f7";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   pytest-runner = super.buildPythonPackage {
     name = "pytest-runner-3.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/65/b4/ae89338cd2d81e2cc54bd6db2e962bfe948f612303610d68ab24539ac2d1/pytest-runner-3.0.tar.gz";
       md5 = "8f8363a52bbabc4cedd5e239beb2ba11";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   pytest-sugar = super.buildPythonPackage {
     name = "pytest-sugar-0.9.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [pytest termcolor];
     src = fetchurl {
       url = "https://pypi.python.org/packages/49/d8/c5ff6cca3ce2ebd8b73eec89779bf6b4a7737456a70e8ea4d44c1ff90f71/pytest-sugar-0.9.0.tar.gz";
       md5 = "89fbff17277fa6a95a560a04b68cb9f9";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];
     };
   };
   pytest-timeout = super.buildPythonPackage {
     name = "pytest-timeout-1.2.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [pytest];
     src = fetchurl {
       url = "https://pypi.python.org/packages/cc/b7/b2a61365ea6b6d2e8881360ae7ed8dad0327ad2df89f2f0be4a02304deb2/pytest-timeout-1.2.0.tar.gz";
       md5 = "83607d91aa163562c7ee835da57d061d";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit { fullName = "DFSG approved"; } ];
     };
   };
   repoze.lru = super.buildPythonPackage {
     name = "repoze.lru-0.7";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/12/bc/595a77c4b5e204847fdf19268314ef59c85193a9dc9f83630fc459c0fee5/repoze.lru-0.7.tar.gz";
       md5 = "c08cc030387e0b1fc53c5c7d964b35e2";
     };
     meta = {
       license = [ { fullName = "Repoze Public License"; } { fullName = "BSD-derived (http://www.repoze.org/LICENSE.txt)"; } ];
     };
   };
   rhodecode-vcsserver = super.buildPythonPackage {
-    name = "rhodecode-vcsserver-4.11.6";
+    name = "rhodecode-vcsserver-4.12.0";
     buildInputs = with self; [pytest py pytest-cov pytest-sugar pytest-runner pytest-catchlog pytest-profiling gprof2dot pytest-timeout mock WebTest cov-core coverage configobj];
     doCheck = true;
     propagatedBuildInputs = with self; [Beaker configobj decorator dulwich hgsubversion hg-evolve infrae.cache mercurial msgpack-python pyramid pyramid-jinja2 pyramid-mako repoze.lru simplejson subprocess32 subvertpy six translationstring WebOb wheel zope.deprecation zope.interface ipdb ipython gevent greenlet gunicorn waitress pytest py pytest-cov pytest-sugar pytest-runner pytest-catchlog pytest-profiling gprof2dot pytest-timeout mock WebTest cov-core coverage];
     src = ./.;
     meta = {
       license = [ { fullName = "GPL V3"; } { fullName = "GNU General Public License v3 or later (GPLv3+)"; } ];
     };
   };
   scandir = super.buildPythonPackage {
-    name = "scandir-1.6";
+    name = "scandir-1.7";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
-      url = "https://pypi.python.org/packages/77/3f/916f524f50ee65e3f465a280d2851bd63685250fddb3020c212b3977664d/scandir-1.6.tar.gz";
-      md5 = "0180ddb97c96cbb2d4f25d2ae11c64ac";
+      url = "https://pypi.python.org/packages/13/bb/e541b74230bbf7a20a3949a2ee6631be299378a784f5445aa5d0047c192b/scandir-1.7.tar.gz";
+      md5 = "037e5f24d1a0e78b17faca72dea9555f";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal { fullName = "New BSD License"; } ];
     };
   };
   setuptools = super.buildPythonPackage {
     name = "setuptools-30.1.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/1e/43/002c8616db9a3e7be23c2556e39b90a32bb40ba0dc652de1999d5334d372/setuptools-30.1.0.tar.gz";
       md5 = "cac497f42e5096ac8df29e38d3f81c3e";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   simplegeneric = super.buildPythonPackage {
     name = "simplegeneric-0.8.1";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/3d/57/4d9c9e3ae9a255cd4e1106bb57e24056d3d0709fc01b2e3e345898e49d5b/simplegeneric-0.8.1.zip";
       md5 = "f9c1fab00fd981be588fc32759f474e3";
     };
     meta = {
       license = [ pkgs.lib.licenses.zpt21 ];
     };
   };
   simplejson = super.buildPythonPackage {
     name = "simplejson-3.11.1";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/08/48/c97b668d6da7d7bebe7ea1817a6f76394b0ec959cb04214ca833c34359df/simplejson-3.11.1.tar.gz";
       md5 = "6e2f1bd5fb0a926facf5d89d217a7183";
     };
     meta = {
       license = [ { fullName = "Academic Free License (AFL)"; } pkgs.lib.licenses.mit ];
     };
   };
   six = super.buildPythonPackage {
     name = "six-1.11.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/16/d8/bc6316cf98419719bd59c91742194c111b6f2e85abac88e496adefaf7afe/six-1.11.0.tar.gz";
       md5 = "d12789f9baf7e9fb2524c0c64f1773f8";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   subprocess32 = super.buildPythonPackage {
     name = "subprocess32-3.2.7";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/b8/2f/49e53b0d0e94611a2dc624a1ad24d41b6d94d0f1b0a078443407ea2214c2/subprocess32-3.2.7.tar.gz";
       md5 = "824c801e479d3e916879aae3e9c15e16";
     };
     meta = {
       license = [ pkgs.lib.licenses.psfl ];
     };
   };
   subvertpy = super.buildPythonPackage {
     name = "subvertpy-0.10.1";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/9d/76/99fa82affce75f5ac0f7dbe513796c3f37311ace0c68e1b063683b4f9b99/subvertpy-0.10.1.tar.gz";
       md5 = "a70e03579902d480f5e9f8c570f6536b";
     };
     meta = {
       license = [ pkgs.lib.licenses.lgpl21Plus pkgs.lib.licenses.gpl2Plus ];
     };
   };
   termcolor = super.buildPythonPackage {
     name = "termcolor-1.1.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/8a/48/a76be51647d0eb9f10e2a4511bf3ffb8cc1e6b14e9e4fab46173aa79f981/termcolor-1.1.0.tar.gz";
       md5 = "043e89644f8909d462fbbfa511c768df";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   traitlets = super.buildPythonPackage {
     name = "traitlets-4.3.2";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [ipython-genutils six decorator enum34];
     src = fetchurl {
       url = "https://pypi.python.org/packages/a5/98/7f5ef2fe9e9e071813aaf9cb91d1a732e0a68b6c44a32b38cb8e14c3f069/traitlets-4.3.2.tar.gz";
       md5 = "3068663f2f38fd939a9eb3a500ccc154";
     };
     meta = {
       license = [ pkgs.lib.licenses.bsdOriginal ];
     };
   };
   translationstring = super.buildPythonPackage {
     name = "translationstring-1.3";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/5e/eb/bee578cc150b44c653b63f5ebe258b5d0d812ddac12497e5f80fcad5d0b4/translationstring-1.3.tar.gz";
       md5 = "a4b62e0f3c189c783a1685b3027f7c90";
     };
     meta = {
       license = [ { fullName = "BSD-like (http://repoze.org/license.html)"; } ];
     };
   };
   venusian = super.buildPythonPackage {
     name = "venusian-1.1.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/38/24/b4b470ab9e0a2e2e9b9030c7735828c8934b4c6b45befd1bb713ec2aeb2d/venusian-1.1.0.tar.gz";
       md5 = "56bc5e6756e4bda37bcdb94f74a72b8f";
     };
     meta = {
       license = [ { fullName = "BSD-derived (http://www.repoze.org/LICENSE.txt)"; } ];
     };
   };
   waitress = super.buildPythonPackage {
     name = "waitress-1.1.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/3c/68/1c10dd5c556872ceebe88483b0436140048d39de83a84a06a8baa8136f4f/waitress-1.1.0.tar.gz";
       md5 = "0f1eb7fdfdbf2e6d18decbda1733045c";
     };
     meta = {
       license = [ pkgs.lib.licenses.zpt21 ];
     };
   };
   wcwidth = super.buildPythonPackage {
     name = "wcwidth-0.1.7";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/55/11/e4a2bb08bb450fdbd42cc709dd40de4ed2c472cf0ccb9e64af22279c5495/wcwidth-0.1.7.tar.gz";
       md5 = "b3b6a0a08f0c8a34d1de8cf44150a4ad";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   wheel = super.buildPythonPackage {
     name = "wheel-0.29.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [];
     src = fetchurl {
       url = "https://pypi.python.org/packages/c9/1d/bd19e691fd4cfe908c76c429fe6e4436c9e83583c4414b54f6c85471954a/wheel-0.29.0.tar.gz";
       md5 = "555a67e4507cedee23a0deb9651e452f";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];
     };
   };
   zope.deprecation = super.buildPythonPackage {
-    name = "zope.deprecation-4.1.2";
+    name = "zope.deprecation-4.3.0";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [setuptools];
     src = fetchurl {
-      url = "https://pypi.python.org/packages/c1/d3/3919492d5e57d8dd01b36f30b34fc8404a30577392b1eb817c303499ad20/zope.deprecation-4.1.2.tar.gz";
-      md5 = "e9a663ded58f4f9f7881beb56cae2782";
+      url = "https://pypi.python.org/packages/a1/18/2dc5e6bfe64fdc3b79411b67464c55bb0b43b127051a20f7f492ab767758/zope.deprecation-4.3.0.tar.gz";
+      md5 = "2166b2cb7e0e96a21104e6f8f9b696bb";
     };
     meta = {
       license = [ pkgs.lib.licenses.zpt21 ];
     };
   };
   zope.interface = super.buildPythonPackage {
-    name = "zope.interface-4.1.3";
+    name = "zope.interface-4.4.3";
     buildInputs = with self; [];
     doCheck = false;
     propagatedBuildInputs = with self; [setuptools];
     src = fetchurl {
-      url = "https://pypi.python.org/packages/9d/81/2509ca3c6f59080123c1a8a97125eb48414022618cec0e64eb1313727bfe/zope.interface-4.1.3.tar.gz";
-      md5 = "9ae3d24c0c7415deb249dd1a132f0f79";
+      url = "https://pypi.python.org/packages/bd/d2/25349ed41f9dcff7b3baf87bd88a4c82396cf6e02f1f42bb68657a3132af/zope.interface-4.4.3.tar.gz";
+      md5 = "8700a4f527c1203b34b10c2b4e7a6912";
     };
     meta = {
       license = [ pkgs.lib.licenses.zpt21 ];
     };
   };
 
 ### Test requirements
 
   
 }

requirements.txt

@@ -1,40 +1,41 b''
 ## core
 setuptools==30.1.0
 
-Beaker==1.9.0
+Beaker==1.9.1
 configobj==5.0.6
 decorator==4.1.2
 dulwich==0.13.0
 hgsubversion==1.9.0
 hg-evolve==7.0.1
 infrae.cache==1.0.1
 mercurial==4.4.2
 msgpack-python==0.4.8
 pyramid-jinja2==2.7
+Jinja2==2.9.6
 pyramid==1.9.1
 pyramid-mako==1.0.2
 repoze.lru==0.7
 simplejson==3.11.1
 subprocess32==3.2.7
 
 subvertpy==0.10.1
 
 six==1.11.0
 translationstring==1.3
 WebOb==1.7.4
 wheel==0.29.0
-zope.deprecation==4.1.2
-zope.interface==4.1.3
+zope.deprecation==4.3.0
+zope.interface==4.4.3
 
 ## http servers
 gevent==1.2.2
-greenlet==0.4.12
+greenlet==0.4.13
 gunicorn==19.7.1
 waitress==1.1.0
 
 ## debug
 ipdb==0.10.3
 ipython==5.1.0
 
 ## test related requirements
 -r requirements_test.txt

vcsserver/VERSION

@@ -1,1 +1,1 b''
-4.11.6
  No newline at end of file
+4.12.0
  No newline at end of file

vcsserver/git.py

@@ -1,658 +1,669 b''
 # RhodeCode VCSServer provides access to different vcs backends via network.
 # Copyright (C) 2014-2018 RhodeCode GmbH
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software Foundation,
 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
 
 import logging
 import os
 import posixpath as vcspath
 import re
 import stat
 import traceback
 import urllib
 import urllib2
 from functools import wraps
 
 from dulwich import index, objects
 from dulwich.client import HttpGitClient, LocalGitClient
 from dulwich.errors import (
     NotGitRepository, ChecksumMismatch, WrongObjectException,
     MissingCommitError, ObjectMissing, HangupException,
     UnexpectedCommandError)
 from dulwich.repo import Repo as DulwichRepo, Tag
 from dulwich.server import update_server_info
 
 from vcsserver import exceptions, settings, subprocessio
 from vcsserver.utils import safe_str
 from vcsserver.base import RepoFactory, obfuscate_qs, raise_from_original
 from vcsserver.hgcompat import (
     hg_url as url_parser, httpbasicauthhandler, httpdigestauthhandler)
 from vcsserver.git_lfs.lib import LFSOidStore
 
 DIR_STAT = stat.S_IFDIR
 FILE_MODE = stat.S_IFMT
 GIT_LINK = objects.S_IFGITLINK
 
 log = logging.getLogger(__name__)
 
 
 def reraise_safe_exceptions(func):
     """Converts Dulwich exceptions to something neutral."""
     @wraps(func)
     def wrapper(*args, **kwargs):
         try:
             return func(*args, **kwargs)
         except (ChecksumMismatch, WrongObjectException, MissingCommitError,
                 ObjectMissing) as e:
             raise exceptions.LookupException(e.message)
         except (HangupException, UnexpectedCommandError) as e:
             raise exceptions.VcsException(e.message)
         except Exception as e:
             # NOTE(marcink): becuase of how dulwich handles some exceptions
             # (KeyError on empty repos), we cannot track this and catch all
             # exceptions, it's an exceptions from other handlers
             #if not hasattr(e, '_vcs_kind'):
                 #log.exception("Unhandled exception in git remote call")
                 #raise_from_original(exceptions.UnhandledException)
             raise
     return wrapper
 
 
 class Repo(DulwichRepo):
     """
     A wrapper for dulwich Repo class.
 
     Since dulwich is sometimes keeping .idx file descriptors open, it leads to
     "Too many open files" error. We need to close all opened file descriptors
     once the repo object is destroyed.
 
     TODO: mikhail: please check if we need this wrapper after updating dulwich
     to 0.12.0 +
     """
     def __del__(self):
         if hasattr(self, 'object_store'):
             self.close()
 
 
 class GitFactory(RepoFactory):
 
     def _create_repo(self, wire, create):
         repo_path = str_to_dulwich(wire['path'])
         return Repo(repo_path)
 
 
 class GitRemote(object):
 
     def __init__(self, factory):
         self._factory = factory
 
         self._bulk_methods = {
             "author": self.commit_attribute,
             "date": self.get_object_attrs,
             "message": self.commit_attribute,
             "parents": self.commit_attribute,
             "_commit": self.revision,
         }
 
     def _wire_to_config(self, wire):
         if 'config' in wire:
             return dict([(x[0] + '_' + x[1], x[2]) for x in wire['config']])
         return {}
 
     def _assign_ref(self, wire, ref, commit_id):
         repo = self._factory.repo(wire)
         repo[ref] = commit_id
 
     @reraise_safe_exceptions
     def add_object(self, wire, content):
         repo = self._factory.repo(wire)
         blob = objects.Blob()
         blob.set_raw_string(content)
         repo.object_store.add_object(blob)
         return blob.id
 
     @reraise_safe_exceptions
     def assert_correct_path(self, wire):
         path = wire.get('path')
         try:
             self._factory.repo(wire)
         except NotGitRepository as e:
             tb = traceback.format_exc()
             log.debug("Invalid Git path `%s`, tb: %s", path, tb)
             return False
 
         return True
 
     @reraise_safe_exceptions
     def bare(self, wire):
         repo = self._factory.repo(wire)
         return repo.bare
 
     @reraise_safe_exceptions
     def blob_as_pretty_string(self, wire, sha):
         repo = self._factory.repo(wire)
         return repo[sha].as_pretty_string()
 
     @reraise_safe_exceptions
     def blob_raw_length(self, wire, sha):
         repo = self._factory.repo(wire)
         blob = repo[sha]
         return blob.raw_length()
 
     def _parse_lfs_pointer(self, raw_content):
 
         spec_string = 'version https://git-lfs.github.com/spec'
         if raw_content and raw_content.startswith(spec_string):
             pattern = re.compile(r"""
             (?:\n)?
             ^version[ ]https://git-lfs\.github\.com/spec/(?P<spec_ver>v\d+)\n
             ^oid[ ] sha256:(?P<oid_hash>[0-9a-f]{64})\n
             ^size[ ](?P<oid_size>[0-9]+)\n
             (?:\n)?
             """, re.VERBOSE | re.MULTILINE)
             match = pattern.match(raw_content)
             if match:
                 return match.groupdict()
 
         return {}
 
     @reraise_safe_exceptions
     def is_large_file(self, wire, sha):
         repo = self._factory.repo(wire)
         blob = repo[sha]
         return self._parse_lfs_pointer(blob.as_raw_string())
 
     @reraise_safe_exceptions
     def in_largefiles_store(self, wire, oid):
         repo = self._factory.repo(wire)
         conf = self._wire_to_config(wire)
 
         store_location = conf.get('vcs_git_lfs_store_location')
         if store_location:
             repo_name = repo.path
             store = LFSOidStore(
                 oid=oid, repo=repo_name, store_location=store_location)
             return store.has_oid()
 
         return False
 
     @reraise_safe_exceptions
     def store_path(self, wire, oid):
         repo = self._factory.repo(wire)
         conf = self._wire_to_config(wire)
 
         store_location = conf.get('vcs_git_lfs_store_location')
         if store_location:
             repo_name = repo.path
             store = LFSOidStore(
                 oid=oid, repo=repo_name, store_location=store_location)
             return store.oid_path
         raise ValueError('Unable to fetch oid with path {}'.format(oid))
 
     @reraise_safe_exceptions
     def bulk_request(self, wire, rev, pre_load):
         result = {}
         for attr in pre_load:
             try:
                 method = self._bulk_methods[attr]
                 args = [wire, rev]
                 if attr == "date":
                     args.extend(["commit_time", "commit_timezone"])
                 elif attr in ["author", "message", "parents"]:
                     args.append(attr)
                 result[attr] = method(*args)
             except KeyError:
                 raise exceptions.VcsException(
                     "Unknown bulk attribute: %s" % attr)
         return result
 
     def _build_opener(self, url):
         handlers = []
         url_obj = url_parser(url)
         _, authinfo = url_obj.authinfo()
 
         if authinfo:
             # create a password manager
             passmgr = urllib2.HTTPPasswordMgrWithDefaultRealm()
             passmgr.add_password(*authinfo)
 
             handlers.extend((httpbasicauthhandler(passmgr),
                              httpdigestauthhandler(passmgr)))
 
         return urllib2.build_opener(*handlers)
 
     @reraise_safe_exceptions
     def check_url(self, url, config):
         url_obj = url_parser(url)
         test_uri, _ = url_obj.authinfo()
         url_obj.passwd = '*****' if url_obj.passwd else url_obj.passwd
         url_obj.query = obfuscate_qs(url_obj.query)
         cleaned_uri = str(url_obj)
         log.info("Checking URL for remote cloning/import: %s", cleaned_uri)
 
         if not test_uri.endswith('info/refs'):
             test_uri = test_uri.rstrip('/') + '/info/refs'
 
         o = self._build_opener(url)
         o.addheaders = [('User-Agent', 'git/1.7.8.0')]  # fake some git
 
         q = {"service": 'git-upload-pack'}
         qs = '?%s' % urllib.urlencode(q)
         cu = "%s%s" % (test_uri, qs)
         req = urllib2.Request(cu, None, {})
 
         try:
             log.debug("Trying to open URL %s", cleaned_uri)
             resp = o.open(req)
             if resp.code != 200:
                 raise exceptions.URLError('Return Code is not 200')
         except Exception as e:
             log.warning("URL cannot be opened: %s", cleaned_uri, exc_info=True)
             # means it cannot be cloned
             raise exceptions.URLError("[%s] org_exc: %s" % (cleaned_uri, e))
 
         # now detect if it's proper git repo
         gitdata = resp.read()
         if 'service=git-upload-pack' in gitdata:
             pass
         elif re.findall(r'[0-9a-fA-F]{40}\s+refs', gitdata):
             # old style git can return some other format !
             pass
         else:
             raise exceptions.URLError(
                 "url [%s] does not look like an git" % (cleaned_uri,))
 
         return True
 
     @reraise_safe_exceptions
     def clone(self, wire, url, deferred, valid_refs, update_after_clone):
         remote_refs = self.fetch(wire, url, apply_refs=False)
         repo = self._factory.repo(wire)
         if isinstance(valid_refs, list):
             valid_refs = tuple(valid_refs)
 
         for k in remote_refs:
             # only parse heads/tags and skip so called deferred tags
             if k.startswith(valid_refs) and not k.endswith(deferred):
                 repo[k] = remote_refs[k]
 
         if update_after_clone:
             # we want to checkout HEAD
             repo["HEAD"] = remote_refs["HEAD"]
             index.build_index_from_tree(repo.path, repo.index_path(),
                                         repo.object_store, repo["HEAD"].tree)
 
     # TODO: this is quite complex, check if that can be simplified
     @reraise_safe_exceptions
     def commit(self, wire, commit_data, branch, commit_tree, updated, removed):
         repo = self._factory.repo(wire)
         object_store = repo.object_store
 
         # Create tree and populates it with blobs
         commit_tree = commit_tree and repo[commit_tree] or objects.Tree()
 
         for node in updated:
             # Compute subdirs if needed
             dirpath, nodename = vcspath.split(node['path'])
             dirnames = map(safe_str, dirpath and dirpath.split('/') or [])
             parent = commit_tree
             ancestors = [('', parent)]
 
             # Tries to dig for the deepest existing tree
             while dirnames:
                 curdir = dirnames.pop(0)
                 try:
                     dir_id = parent[curdir][1]
                 except KeyError:
                     # put curdir back into dirnames and stops
                     dirnames.insert(0, curdir)
                     break
                 else:
                     # If found, updates parent
                     parent = repo[dir_id]
                     ancestors.append((curdir, parent))
             # Now parent is deepest existing tree and we need to create
             # subtrees for dirnames (in reverse order)
             # [this only applies for nodes from added]
             new_trees = []
 
             blob = objects.Blob.from_string(node['content'])
 
             if dirnames:
                 # If there are trees which should be created we need to build
                 # them now (in reverse order)
                 reversed_dirnames = list(reversed(dirnames))
                 curtree = objects.Tree()
                 curtree[node['node_path']] = node['mode'], blob.id
                 new_trees.append(curtree)
                 for dirname in reversed_dirnames[:-1]:
                     newtree = objects.Tree()
                     newtree[dirname] = (DIR_STAT, curtree.id)
                     new_trees.append(newtree)
                     curtree = newtree
                 parent[reversed_dirnames[-1]] = (DIR_STAT, curtree.id)
             else:
                 parent.add(
                     name=node['node_path'], mode=node['mode'], hexsha=blob.id)
 
             new_trees.append(parent)
             # Update ancestors
             reversed_ancestors = reversed(
                 [(a[1], b[1], b[0]) for a, b in zip(ancestors, ancestors[1:])])
             for parent, tree, path in reversed_ancestors:
                 parent[path] = (DIR_STAT, tree.id)
                 object_store.add_object(tree)
 
             object_store.add_object(blob)
             for tree in new_trees:
                 object_store.add_object(tree)
 
         for node_path in removed:
             paths = node_path.split('/')
             tree = commit_tree
             trees = [tree]
             # Traverse deep into the forest...
             for path in paths:
                 try:
                     obj = repo[tree[path][1]]
                     if isinstance(obj, objects.Tree):
                         trees.append(obj)
                         tree = obj
                 except KeyError:
                     break
             # Cut down the blob and all rotten trees on the way back...
             for path, tree in reversed(zip(paths, trees)):
                 del tree[path]
                 if tree:
                     # This tree still has elements - don't remove it or any
                     # of it's parents
                     break
 
         object_store.add_object(commit_tree)
 
         # Create commit
         commit = objects.Commit()
         commit.tree = commit_tree.id
         for k, v in commit_data.iteritems():
             setattr(commit, k, v)
         object_store.add_object(commit)
 
         ref = 'refs/heads/%s' % branch
         repo.refs[ref] = commit.id
 
         return commit.id
 
     @reraise_safe_exceptions
     def fetch(self, wire, url, apply_refs=True, refs=None):
         if url != 'default' and '://' not in url:
             client = LocalGitClient(url)
         else:
             url_obj = url_parser(url)
             o = self._build_opener(url)
             url, _ = url_obj.authinfo()
             client = HttpGitClient(base_url=url, opener=o)
         repo = self._factory.repo(wire)
 
         determine_wants = repo.object_store.determine_wants_all
         if refs:
             def determine_wants_requested(references):
                 return [references[r] for r in references if r in refs]
             determine_wants = determine_wants_requested
 
         try:
             remote_refs = client.fetch(
                 path=url, target=repo, determine_wants=determine_wants)
         except NotGitRepository as e:
             log.warning(
                 'Trying to fetch from "%s" failed, not a Git repository.', url)
             # Exception can contain unicode which we convert
             raise exceptions.AbortException(repr(e))
 
         # mikhail: client.fetch() returns all the remote refs, but fetches only
         # refs filtered by `determine_wants` function. We need to filter result
         # as well
         if refs:
             remote_refs = {k: remote_refs[k] for k in remote_refs if k in refs}
 
         if apply_refs:
             # TODO: johbo: Needs proper test coverage with a git repository
             # that contains a tag object, so that we would end up with
             # a peeled ref at this point.
             PEELED_REF_MARKER = '^{}'
             for k in remote_refs:
                 if k.endswith(PEELED_REF_MARKER):
                     log.info("Skipping peeled reference %s", k)
                     continue
                 repo[k] = remote_refs[k]
 
             if refs:
                 # mikhail: explicitly set the head to the last ref.
                 repo['HEAD'] = remote_refs[refs[-1]]
 
             # TODO: mikhail: should we return remote_refs here to be
             # consistent?
         else:
             return remote_refs
 
     @reraise_safe_exceptions
     def sync_push(self, wire, url, refs=None):
         if self.check_url(url, wire):
             repo = self._factory.repo(wire)
             self.run_git_command(
-                wire, ['push', url, '--mirror'], fail_on_stderr=False)
-
+                wire, ['push', url, '--mirror'], fail_on_stderr=False,
+                _copts=['-c', 'core.askpass=""'],
+                extra_env={'GIT_TERMINAL_PROMPT': '0'})
 
     @reraise_safe_exceptions
     def get_remote_refs(self, wire, url):
         repo = Repo(url)
         return repo.get_refs()
 
     @reraise_safe_exceptions
     def get_description(self, wire):
         repo = self._factory.repo(wire)
         return repo.get_description()
 
     @reraise_safe_exceptions
     def get_file_history(self, wire, file_path, commit_id, limit):
         repo = self._factory.repo(wire)
         include = [commit_id]
         paths = [file_path]
 
         walker = repo.get_walker(include, paths=paths, max_entries=limit)
         return [x.commit.id for x in walker]
 
     @reraise_safe_exceptions
     def get_missing_revs(self, wire, rev1, rev2, path2):
         repo = self._factory.repo(wire)
         LocalGitClient(thin_packs=False).fetch(path2, repo)
 
         wire_remote = wire.copy()
         wire_remote['path'] = path2
         repo_remote = self._factory.repo(wire_remote)
         LocalGitClient(thin_packs=False).fetch(wire["path"], repo_remote)
 
         revs = [
             x.commit.id
             for x in repo_remote.get_walker(include=[rev2], exclude=[rev1])]
         return revs
 
     @reraise_safe_exceptions
     def get_object(self, wire, sha):
         repo = self._factory.repo(wire)
         obj = repo.get_object(sha)
         commit_id = obj.id
 
         if isinstance(obj, Tag):
             commit_id = obj.object[1]
 
         return {
             'id': obj.id,
             'type': obj.type_name,
             'commit_id': commit_id
         }
 
     @reraise_safe_exceptions
     def get_object_attrs(self, wire, sha, *attrs):
         repo = self._factory.repo(wire)
         obj = repo.get_object(sha)
         return list(getattr(obj, a) for a in attrs)
 
     @reraise_safe_exceptions
     def get_refs(self, wire):
         repo = self._factory.repo(wire)
         result = {}
         for ref, sha in repo.refs.as_dict().items():
             peeled_sha = repo.get_peeled(ref)
             result[ref] = peeled_sha
         return result
 
     @reraise_safe_exceptions
     def get_refs_path(self, wire):
         repo = self._factory.repo(wire)
         return repo.refs.path
 
     @reraise_safe_exceptions
     def head(self, wire):
         repo = self._factory.repo(wire)
         return repo.head()
 
     @reraise_safe_exceptions
     def init(self, wire):
         repo_path = str_to_dulwich(wire['path'])
         self.repo = Repo.init(repo_path)
 
     @reraise_safe_exceptions
     def init_bare(self, wire):
         repo_path = str_to_dulwich(wire['path'])
         self.repo = Repo.init_bare(repo_path)
 
     @reraise_safe_exceptions
     def revision(self, wire, rev):
         repo = self._factory.repo(wire)
         obj = repo[rev]
         obj_data = {
             'id': obj.id,
         }
         try:
             obj_data['tree'] = obj.tree
         except AttributeError:
             pass
         return obj_data
 
     @reraise_safe_exceptions
     def commit_attribute(self, wire, rev, attr):
         repo = self._factory.repo(wire)
         obj = repo[rev]
         return getattr(obj, attr)
 
     @reraise_safe_exceptions
     def set_refs(self, wire, key, value):
         repo = self._factory.repo(wire)
         repo.refs[key] = value
 
     @reraise_safe_exceptions
     def remove_ref(self, wire, key):
         repo = self._factory.repo(wire)
         del repo.refs[key]
 
     @reraise_safe_exceptions
     def tree_changes(self, wire, source_id, target_id):
         repo = self._factory.repo(wire)
         source = repo[source_id].tree if source_id else None
         target = repo[target_id].tree
         result = repo.object_store.tree_changes(source, target)
         return list(result)
 
     @reraise_safe_exceptions
     def tree_items(self, wire, tree_id):
         repo = self._factory.repo(wire)
         tree = repo[tree_id]
 
         result = []
         for item in tree.iteritems():
             item_sha = item.sha
             item_mode = item.mode
 
             if FILE_MODE(item_mode) == GIT_LINK:
                 item_type = "link"
             else:
                 item_type = repo[item_sha].type_name
 
             result.append((item.path, item_mode, item_sha, item_type))
         return result
 
     @reraise_safe_exceptions
     def update_server_info(self, wire):
         repo = self._factory.repo(wire)
         update_server_info(repo)
 
     @reraise_safe_exceptions
     def discover_git_version(self):
         stdout, _ = self.run_git_command(
             {}, ['--version'], _bare=True, _safe=True)
         prefix = 'git version'
         if stdout.startswith(prefix):
             stdout = stdout[len(prefix):]
         return stdout.strip()
 
     @reraise_safe_exceptions
     def run_git_command(self, wire, cmd, **opts):
         path = wire.get('path', None)
 
         if path and os.path.isdir(path):
             opts['cwd'] = path
 
         if '_bare' in opts:
             _copts = []
             del opts['_bare']
         else:
             _copts = ['-c', 'core.quotepath=false', ]
         safe_call = False
         if '_safe' in opts:
             # no exc on failure
             del opts['_safe']
             safe_call = True
 
+        if '_copts' in opts:
+            _copts.extend(opts['_copts'] or [])
+            del opts['_copts']
+
         gitenv = os.environ.copy()
         gitenv.update(opts.pop('extra_env', {}))
         # need to clean fix GIT_DIR !
         if 'GIT_DIR' in gitenv:
             del gitenv['GIT_DIR']
         gitenv['GIT_CONFIG_NOGLOBAL'] = '1'
 
         cmd = [settings.GIT_EXECUTABLE] + _copts + cmd
 
         try:
             _opts = {'env': gitenv, 'shell': False}
             _opts.update(opts)
             p = subprocessio.SubprocessIOChunker(cmd, **_opts)
 
             return ''.join(p), ''.join(p.error)
         except (EnvironmentError, OSError) as err:
             cmd = ' '.join(cmd)  # human friendly CMD
             tb_err = ("Couldn't run git command (%s).\n"
                       "Original error was:%s\n" % (cmd, err))
             log.exception(tb_err)
             if safe_call:
                 return '', err
             else:
                 raise exceptions.VcsException(tb_err)
 
+    @reraise_safe_exceptions
+    def install_hooks(self, wire, force=False):
+        from vcsserver.hook_utils import install_git_hooks
+        repo = self._factory.repo(wire)
+        return install_git_hooks(repo.path, repo.bare, force_create=force)
+
 
 def str_to_dulwich(value):
     """
     Dulwich 0.10.1a requires `unicode` objects to be passed in.
     """
     return value.decode(settings.WIRE_ENCODING)

vcsserver/hg.py

@@ -1,758 +1,776 b''
 # RhodeCode VCSServer provides access to different vcs backends via network.
 # Copyright (C) 2014-2018 RhodeCode GmbH
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software Foundation,
 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
 
 import io
 import logging
 import stat
 import urllib
 import urllib2
 
 from hgext import largefiles, rebase
 from hgext.strip import strip as hgext_strip
 from mercurial import commands
 from mercurial import unionrepo
 from mercurial import verify
 
 from vcsserver import exceptions
 from vcsserver.base import RepoFactory, obfuscate_qs, raise_from_original
 from vcsserver.hgcompat import (
     archival, bin, clone, config as hgconfig, diffopts, hex,
     hg_url as url_parser, httpbasicauthhandler, httpdigestauthhandler,
     httppeer, localrepository, match, memctx, exchange, memfilectx, nullrev,
     patch, peer, revrange, ui, hg_tag, Abort, LookupError, RepoError,
     RepoLookupError, InterventionRequired, RequirementError)
 
 log = logging.getLogger(__name__)
 
 
 def make_ui_from_config(repo_config):
     baseui = ui.ui()
 
     # clean the baseui object
     baseui._ocfg = hgconfig.config()
     baseui._ucfg = hgconfig.config()
     baseui._tcfg = hgconfig.config()
 
     for section, option, value in repo_config:
         baseui.setconfig(section, option, value)
 
     # make our hgweb quiet so it doesn't print output
     baseui.setconfig('ui', 'quiet', 'true')
 
     baseui.setconfig('ui', 'paginate', 'never')
     # force mercurial to only use 1 thread, otherwise it may try to set a
     # signal in a non-main thread, thus generating a ValueError.
     baseui.setconfig('worker', 'numcpus', 1)
 
     # If there is no config for the largefiles extension, we explicitly disable
     # it here. This overrides settings from repositories hgrc file. Recent
     # mercurial versions enable largefiles in hgrc on clone from largefile
     # repo.
     if not baseui.hasconfig('extensions', 'largefiles'):
         log.debug('Explicitly disable largefiles extension for repo.')
         baseui.setconfig('extensions', 'largefiles', '!')
 
     return baseui
 
 
 def reraise_safe_exceptions(func):
     """Decorator for converting mercurial exceptions to something neutral."""
     def wrapper(*args, **kwargs):
         try:
             return func(*args, **kwargs)
         except (Abort, InterventionRequired):
             raise_from_original(exceptions.AbortException)
         except RepoLookupError:
             raise_from_original(exceptions.LookupException)
         except RequirementError:
             raise_from_original(exceptions.RequirementException)
         except RepoError:
             raise_from_original(exceptions.VcsException)
         except LookupError:
             raise_from_original(exceptions.LookupException)
         except Exception as e:
             if not hasattr(e, '_vcs_kind'):
                 log.exception("Unhandled exception in hg remote call")
                 raise_from_original(exceptions.UnhandledException)
             raise
     return wrapper
 
 
 class MercurialFactory(RepoFactory):
 
     def _create_config(self, config, hooks=True):
         if not hooks:
             hooks_to_clean = frozenset((
                 'changegroup.repo_size', 'preoutgoing.pre_pull',
                 'outgoing.pull_logger', 'prechangegroup.pre_push'))
             new_config = []
             for section, option, value in config:
                 if section == 'hooks' and option in hooks_to_clean:
                     continue
                 new_config.append((section, option, value))
             config = new_config
 
         baseui = make_ui_from_config(config)
         return baseui
 
     def _create_repo(self, wire, create):
         baseui = self._create_config(wire["config"])
         return localrepository(baseui, wire["path"], create)
 
 
 class HgRemote(object):
 
     def __init__(self, factory):
         self._factory = factory
 
         self._bulk_methods = {
             "affected_files": self.ctx_files,
             "author": self.ctx_user,
             "branch": self.ctx_branch,
             "children": self.ctx_children,
             "date": self.ctx_date,
             "message": self.ctx_description,
             "parents": self.ctx_parents,
             "status": self.ctx_status,
             "obsolete": self.ctx_obsolete,
             "phase": self.ctx_phase,
             "hidden": self.ctx_hidden,
             "_file_paths": self.ctx_list,
         }
 
     @reraise_safe_exceptions
     def discover_hg_version(self):
         from mercurial import util
         return util.version()
 
     @reraise_safe_exceptions
     def archive_repo(self, archive_path, mtime, file_info, kind):
         if kind == "tgz":
             archiver = archival.tarit(archive_path, mtime, "gz")
         elif kind == "tbz2":
             archiver = archival.tarit(archive_path, mtime, "bz2")
         elif kind == 'zip':
             archiver = archival.zipit(archive_path, mtime)
         else:
             raise exceptions.ArchiveException(
                 'Remote does not support: "%s".' % kind)
 
         for f_path, f_mode, f_is_link, f_content in file_info:
             archiver.addfile(f_path, f_mode, f_is_link, f_content)
         archiver.done()
 
     @reraise_safe_exceptions
     def bookmarks(self, wire):
         repo = self._factory.repo(wire)
         return dict(repo._bookmarks)
 
     @reraise_safe_exceptions
     def branches(self, wire, normal, closed):
         repo = self._factory.repo(wire)
         iter_branches = repo.branchmap().iterbranches()
         bt = {}
         for branch_name, _heads, tip, is_closed in iter_branches:
             if normal and not is_closed:
                 bt[branch_name] = tip
             if closed and is_closed:
                 bt[branch_name] = tip
 
         return bt
 
     @reraise_safe_exceptions
     def bulk_request(self, wire, rev, pre_load):
         result = {}
         for attr in pre_load:
             try:
                 method = self._bulk_methods[attr]
                 result[attr] = method(wire, rev)
             except KeyError:
                 raise exceptions.VcsException(
                     'Unknown bulk attribute: "%s"' % attr)
         return result
 
     @reraise_safe_exceptions
     def clone(self, wire, source, dest, update_after_clone=False, hooks=True):
         baseui = self._factory._create_config(wire["config"], hooks=hooks)
         clone(baseui, source, dest, noupdate=not update_after_clone)
 
     @reraise_safe_exceptions
     def commitctx(
             self, wire, message, parents, commit_time, commit_timezone,
             user, files, extra, removed, updated):
 
         def _filectxfn(_repo, memctx, path):
             """
             Marks given path as added/changed/removed in a given _repo. This is
             for internal mercurial commit function.
             """
 
             # check if this path is removed
             if path in removed:
                 # returning None is a way to mark node for removal
                 return None
 
             # check if this path is added
             for node in updated:
                 if node['path'] == path:
                     return memfilectx(
                         _repo,
                         path=node['path'],
                         data=node['content'],
                         islink=False,
                         isexec=bool(node['mode'] & stat.S_IXUSR),
                         copied=False,
                         memctx=memctx)
 
             raise exceptions.AbortException(
                 "Given path haven't been marked as added, "
                 "changed or removed (%s)" % path)
 
         repo = self._factory.repo(wire)
 
         commit_ctx = memctx(
             repo=repo,
             parents=parents,
             text=message,
             files=files,
             filectxfn=_filectxfn,
             user=user,
             date=(commit_time, commit_timezone),
             extra=extra)
 
         n = repo.commitctx(commit_ctx)
         new_id = hex(n)
 
         return new_id
 
     @reraise_safe_exceptions
     def ctx_branch(self, wire, revision):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         return ctx.branch()
 
     @reraise_safe_exceptions
     def ctx_children(self, wire, revision):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         return [child.rev() for child in ctx.children()]
 
     @reraise_safe_exceptions
     def ctx_date(self, wire, revision):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         return ctx.date()
 
     @reraise_safe_exceptions
     def ctx_description(self, wire, revision):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         return ctx.description()
 
     @reraise_safe_exceptions
     def ctx_diff(
             self, wire, revision, git=True, ignore_whitespace=True, context=3):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         result = ctx.diff(
             git=git, ignore_whitespace=ignore_whitespace, context=context)
         return list(result)
 
     @reraise_safe_exceptions
     def ctx_files(self, wire, revision):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         return ctx.files()
 
     @reraise_safe_exceptions
     def ctx_list(self, path, revision):
         repo = self._factory.repo(path)
         ctx = repo[revision]
         return list(ctx)
 
     @reraise_safe_exceptions
     def ctx_parents(self, wire, revision):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         return [parent.rev() for parent in ctx.parents()]
 
     @reraise_safe_exceptions
     def ctx_phase(self, wire, revision):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         # public=0, draft=1, secret=3
         return ctx.phase()
 
     @reraise_safe_exceptions
     def ctx_obsolete(self, wire, revision):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         return ctx.obsolete()
 
     @reraise_safe_exceptions
     def ctx_hidden(self, wire, revision):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         return ctx.hidden()
 
     @reraise_safe_exceptions
     def ctx_substate(self, wire, revision):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         return ctx.substate
 
     @reraise_safe_exceptions
     def ctx_status(self, wire, revision):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         status = repo[ctx.p1().node()].status(other=ctx.node())
         # object of status (odd, custom named tuple in mercurial) is not
         # correctly serializable, we make it a list, as the underling
         # API expects this to be a list
         return list(status)
 
     @reraise_safe_exceptions
     def ctx_user(self, wire, revision):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         return ctx.user()
 
     @reraise_safe_exceptions
     def check_url(self, url, config):
         _proto = None
         if '+' in url[:url.find('://')]:
             _proto = url[0:url.find('+')]
             url = url[url.find('+') + 1:]
         handlers = []
         url_obj = url_parser(url)
         test_uri, authinfo = url_obj.authinfo()
         url_obj.passwd = '*****' if url_obj.passwd else url_obj.passwd
         url_obj.query = obfuscate_qs(url_obj.query)
 
         cleaned_uri = str(url_obj)
         log.info("Checking URL for remote cloning/import: %s", cleaned_uri)
 
         if authinfo:
             # create a password manager
             passmgr = urllib2.HTTPPasswordMgrWithDefaultRealm()
             passmgr.add_password(*authinfo)
 
             handlers.extend((httpbasicauthhandler(passmgr),
                              httpdigestauthhandler(passmgr)))
 
         o = urllib2.build_opener(*handlers)
         o.addheaders = [('Content-Type', 'application/mercurial-0.1'),
                         ('Accept', 'application/mercurial-0.1')]
 
         q = {"cmd": 'between'}
         q.update({'pairs': "%s-%s" % ('0' * 40, '0' * 40)})
         qs = '?%s' % urllib.urlencode(q)
         cu = "%s%s" % (test_uri, qs)
         req = urllib2.Request(cu, None, {})
 
         try:
             log.debug("Trying to open URL %s", cleaned_uri)
             resp = o.open(req)
             if resp.code != 200:
                 raise exceptions.URLError('Return Code is not 200')
         except Exception as e:
             log.warning("URL cannot be opened: %s", cleaned_uri, exc_info=True)
             # means it cannot be cloned
             raise exceptions.URLError("[%s] org_exc: %s" % (cleaned_uri, e))
 
         # now check if it's a proper hg repo, but don't do it for svn
         try:
             if _proto == 'svn':
                 pass
             else:
                 # check for pure hg repos
                 log.debug(
                     "Verifying if URL is a Mercurial repository: %s",
                     cleaned_uri)
                 httppeer(make_ui_from_config(config), url).lookup('tip')
         except Exception as e:
             log.warning("URL is not a valid Mercurial repository: %s",
                         cleaned_uri)
             raise exceptions.URLError(
                 "url [%s] does not look like an hg repo org_exc: %s"
                 % (cleaned_uri, e))
 
         log.info("URL is a valid Mercurial repository: %s", cleaned_uri)
         return True
 
     @reraise_safe_exceptions
     def diff(
             self, wire, rev1, rev2, file_filter, opt_git, opt_ignorews,
             context):
         repo = self._factory.repo(wire)
 
         if file_filter:
             match_filter = match(file_filter[0], '', [file_filter[1]])
         else:
             match_filter = file_filter
         opts = diffopts(git=opt_git, ignorews=opt_ignorews, context=context)
 
         try:
             return "".join(patch.diff(
                 repo, node1=rev1, node2=rev2, match=match_filter, opts=opts))
         except RepoLookupError:
             raise exceptions.LookupException()
 
     @reraise_safe_exceptions
     def file_history(self, wire, revision, path, limit):
         repo = self._factory.repo(wire)
 
         ctx = repo[revision]
         fctx = ctx.filectx(path)
 
         def history_iter():
             limit_rev = fctx.rev()
             for obj in reversed(list(fctx.filelog())):
                 obj = fctx.filectx(obj)
                 if limit_rev >= obj.rev():
                     yield obj
 
         history = []
         for cnt, obj in enumerate(history_iter()):
             if limit and cnt >= limit:
                 break
             history.append(hex(obj.node()))
 
         return [x for x in history]
 
     @reraise_safe_exceptions
     def file_history_untill(self, wire, revision, path, limit):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         fctx = ctx.filectx(path)
 
         file_log = list(fctx.filelog())
         if limit:
             # Limit to the last n items
             file_log = file_log[-limit:]
 
         return [hex(fctx.filectx(cs).node()) for cs in reversed(file_log)]
 
     @reraise_safe_exceptions
     def fctx_annotate(self, wire, revision, path):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         fctx = ctx.filectx(path)
 
         result = []
         for i, (a_line, content) in enumerate(fctx.annotate()):
             ln_no = i + 1
             sha = hex(a_line.fctx.node())
             result.append((ln_no, sha, content))
         return result
 
     @reraise_safe_exceptions
     def fctx_data(self, wire, revision, path):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         fctx = ctx.filectx(path)
         return fctx.data()
 
     @reraise_safe_exceptions
     def fctx_flags(self, wire, revision, path):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         fctx = ctx.filectx(path)
         return fctx.flags()
 
     @reraise_safe_exceptions
     def fctx_size(self, wire, revision, path):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         fctx = ctx.filectx(path)
         return fctx.size()
 
     @reraise_safe_exceptions
     def get_all_commit_ids(self, wire, name):
         repo = self._factory.repo(wire)
         revs = repo.filtered(name).changelog.index
         return map(lambda x: hex(x[7]), revs)[:-1]
 
     @reraise_safe_exceptions
     def get_config_value(self, wire, section, name, untrusted=False):
         repo = self._factory.repo(wire)
         return repo.ui.config(section, name, untrusted=untrusted)
 
     @reraise_safe_exceptions
     def get_config_bool(self, wire, section, name, untrusted=False):
         repo = self._factory.repo(wire)
         return repo.ui.configbool(section, name, untrusted=untrusted)
 
     @reraise_safe_exceptions
     def get_config_list(self, wire, section, name, untrusted=False):
         repo = self._factory.repo(wire)
         return repo.ui.configlist(section, name, untrusted=untrusted)
 
     @reraise_safe_exceptions
     def is_large_file(self, wire, path):
         return largefiles.lfutil.isstandin(path)
 
     @reraise_safe_exceptions
     def in_largefiles_store(self, wire, sha):
         repo = self._factory.repo(wire)
         return largefiles.lfutil.instore(repo, sha)
 
     @reraise_safe_exceptions
     def in_user_cache(self, wire, sha):
         repo = self._factory.repo(wire)
         return largefiles.lfutil.inusercache(repo.ui, sha)
 
     @reraise_safe_exceptions
     def store_path(self, wire, sha):
         repo = self._factory.repo(wire)
         return largefiles.lfutil.storepath(repo, sha)
 
     @reraise_safe_exceptions
     def link(self, wire, sha, path):
         repo = self._factory.repo(wire)
         largefiles.lfutil.link(
             largefiles.lfutil.usercachepath(repo.ui, sha), path)
 
     @reraise_safe_exceptions
     def localrepository(self, wire, create=False):
         self._factory.repo(wire, create=create)
 
     @reraise_safe_exceptions
     def lookup(self, wire, revision, both):
         # TODO Paris: Ugly hack to "deserialize" long for msgpack
         if isinstance(revision, float):
             revision = long(revision)
         repo = self._factory.repo(wire)
         try:
             ctx = repo[revision]
         except RepoLookupError:
             raise exceptions.LookupException(revision)
         except LookupError as e:
             raise exceptions.LookupException(e.name)
 
         if not both:
             return ctx.hex()
 
         ctx = repo[ctx.hex()]
         return ctx.hex(), ctx.rev()
 
     @reraise_safe_exceptions
     def pull(self, wire, url, commit_ids=None):
         repo = self._factory.repo(wire)
+        # Disable any prompts for this repo
+        repo.ui.setconfig('ui', 'interactive', 'off', '-y')
+
         remote = peer(repo, {}, url)
+        # Disable any prompts for this remote
+        remote.ui.setconfig('ui', 'interactive', 'off', '-y')
+
         if commit_ids:
             commit_ids = [bin(commit_id) for commit_id in commit_ids]
 
         return exchange.pull(
             repo, remote, heads=commit_ids, force=None).cgresult
 
     @reraise_safe_exceptions
     def sync_push(self, wire, url):
         if self.check_url(url, wire['config']):
             repo = self._factory.repo(wire)
+
+            # Disable any prompts for this repo
+            repo.ui.setconfig('ui', 'interactive', 'off', '-y')
+
             bookmarks = dict(repo._bookmarks).keys()
             remote = peer(repo, {}, url)
+            # Disable any prompts for this remote
+            remote.ui.setconfig('ui', 'interactive', 'off', '-y')
+
             return exchange.push(
                 repo, remote, newbranch=True, bookmarks=bookmarks).cgresult
 
     @reraise_safe_exceptions
     def revision(self, wire, rev):
         repo = self._factory.repo(wire)
         ctx = repo[rev]
         return ctx.rev()
 
     @reraise_safe_exceptions
     def rev_range(self, wire, filter):
         repo = self._factory.repo(wire)
         revisions = [rev for rev in revrange(repo, filter)]
         return revisions
 
     @reraise_safe_exceptions
     def rev_range_hash(self, wire, node):
         repo = self._factory.repo(wire)
 
         def get_revs(repo, rev_opt):
             if rev_opt:
                 revs = revrange(repo, rev_opt)
                 if len(revs) == 0:
                     return (nullrev, nullrev)
                 return max(revs), min(revs)
             else:
                 return len(repo) - 1, 0
 
         stop, start = get_revs(repo, [node + ':'])
         revs = [hex(repo[r].node()) for r in xrange(start, stop + 1)]
         return revs
 
     @reraise_safe_exceptions
     def revs_from_revspec(self, wire, rev_spec, *args, **kwargs):
         other_path = kwargs.pop('other_path', None)
 
         # case when we want to compare two independent repositories
         if other_path and other_path != wire["path"]:
             baseui = self._factory._create_config(wire["config"])
             repo = unionrepo.unionrepository(baseui, other_path, wire["path"])
         else:
             repo = self._factory.repo(wire)
         return list(repo.revs(rev_spec, *args))
 
     @reraise_safe_exceptions
     def strip(self, wire, revision, update, backup):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         hgext_strip(
             repo.baseui, repo, ctx.node(), update=update, backup=backup)
 
     @reraise_safe_exceptions
     def verify(self, wire,):
         repo = self._factory.repo(wire)
         baseui = self._factory._create_config(wire['config'])
         baseui.setconfig('ui', 'quiet', 'false')
         output = io.BytesIO()
 
         def write(data, **unused_kwargs):
             output.write(data)
         baseui.write = write
 
         repo.ui = baseui
         verify.verify(repo)
         return output.getvalue()
 
     @reraise_safe_exceptions
     def tag(self, wire, name, revision, message, local, user,
             tag_time, tag_timezone):
         repo = self._factory.repo(wire)
         ctx = repo[revision]
         node = ctx.node()
 
         date = (tag_time, tag_timezone)
         try:
             hg_tag.tag(repo, name, node, message, local, user, date)
         except Abort as e:
             log.exception("Tag operation aborted")
             # Exception can contain unicode which we convert
             raise exceptions.AbortException(repr(e))
 
     @reraise_safe_exceptions
     def tags(self, wire):
         repo = self._factory.repo(wire)
         return repo.tags()
 
     @reraise_safe_exceptions
     def update(self, wire, node=None, clean=False):
         repo = self._factory.repo(wire)
         baseui = self._factory._create_config(wire['config'])
         commands.update(baseui, repo, node=node, clean=clean)
 
     @reraise_safe_exceptions
     def identify(self, wire):
         repo = self._factory.repo(wire)
         baseui = self._factory._create_config(wire['config'])
         output = io.BytesIO()
         baseui.write = output.write
         # This is required to get a full node id
         baseui.debugflag = True
         commands.identify(baseui, repo, id=True)
 
         return output.getvalue()
 
     @reraise_safe_exceptions
     def pull_cmd(self, wire, source, bookmark=None, branch=None, revision=None,
                  hooks=True):
         repo = self._factory.repo(wire)
         baseui = self._factory._create_config(wire['config'], hooks=hooks)
 
         # Mercurial internally has a lot of logic that checks ONLY if
         # option is defined, we just pass those if they are defined then
         opts = {}
         if bookmark:
             opts['bookmark'] = bookmark
         if branch:
             opts['branch'] = branch
         if revision:
             opts['rev'] = revision
 
         commands.pull(baseui, repo, source, **opts)
 
     @reraise_safe_exceptions
     def heads(self, wire, branch=None):
         repo = self._factory.repo(wire)
         baseui = self._factory._create_config(wire['config'])
         output = io.BytesIO()
 
         def write(data, **unused_kwargs):
             output.write(data)
 
         baseui.write = write
         if branch:
             args = [branch]
         else:
             args = []
         commands.heads(baseui, repo, template='{node} ', *args)
 
         return output.getvalue()
 
     @reraise_safe_exceptions
     def ancestor(self, wire, revision1, revision2):
         repo = self._factory.repo(wire)
         changelog = repo.changelog
         lookup = repo.lookup
         a = changelog.ancestor(lookup(revision1), lookup(revision2))
         return hex(a)
 
     @reraise_safe_exceptions
     def push(self, wire, revisions, dest_path, hooks=True,
              push_branches=False):
         repo = self._factory.repo(wire)
         baseui = self._factory._create_config(wire['config'], hooks=hooks)
         commands.push(baseui, repo, dest=dest_path, rev=revisions,
                       new_branch=push_branches)
 
     @reraise_safe_exceptions
     def merge(self, wire, revision):
         repo = self._factory.repo(wire)
         baseui = self._factory._create_config(wire['config'])
         repo.ui.setconfig('ui', 'merge', 'internal:dump')
 
         # In case of sub repositories are used mercurial prompts the user in
         # case of merge conflicts or different sub repository sources. By
         # setting the interactive flag to `False` mercurial doesn't prompt the
         # used but instead uses a default value.
         repo.ui.setconfig('ui', 'interactive', False)
 
         commands.merge(baseui, repo, rev=revision)
 
     @reraise_safe_exceptions
     def commit(self, wire, message, username, close_branch=False):
         repo = self._factory.repo(wire)
         baseui = self._factory._create_config(wire['config'])
         repo.ui.setconfig('ui', 'username', username)
         commands.commit(baseui, repo, message=message, close_branch=close_branch)
 
     @reraise_safe_exceptions
     def rebase(self, wire, source=None, dest=None, abort=False):
         repo = self._factory.repo(wire)
         baseui = self._factory._create_config(wire['config'])
         repo.ui.setconfig('ui', 'merge', 'internal:dump')
         rebase.rebase(
             baseui, repo, base=source, dest=dest, abort=abort, keep=not abort)
 
     @reraise_safe_exceptions
     def bookmark(self, wire, bookmark, revision=None):
         repo = self._factory.repo(wire)
         baseui = self._factory._create_config(wire['config'])
         commands.bookmark(baseui, repo, bookmark, rev=revision, force=True)
+
+    @reraise_safe_exceptions
+    def install_hooks(self, wire, force=False):
+        # we don't need any special hooks for Mercurial
+        pass

vcsserver/hgpatches.py

@@ -1,134 +1,134 b''
 # RhodeCode VCSServer provides access to different vcs backends via network.
 # Copyright (C) 2014-2018 RhodeCode GmbH
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software Foundation,
 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
 
 """
 Adjustments to Mercurial
 
 Intentionally kept separate from `hgcompat` and `hg`, so that these patches can
 be applied without having to import the whole Mercurial machinery.
 
 Imports are function local, so that just importing this module does not cause
 side-effects other than these functions being defined.
 """
 
 import logging
 
 
 def patch_largefiles_capabilities():
     """
     Patches the capabilities function in the largefiles extension.
     """
     from vcsserver import hgcompat
     lfproto = hgcompat.largefiles.proto
     wrapper = _dynamic_capabilities_wrapper(
         lfproto, hgcompat.extensions.extensions)
     lfproto.capabilities = wrapper
 
 
 def _dynamic_capabilities_wrapper(lfproto, extensions):
 
     wrapped_capabilities = lfproto.capabilities
     logger = logging.getLogger('vcsserver.hg')
 
     def _dynamic_capabilities(repo, proto):
         """
         Adds dynamic behavior, so that the capability is only added if the
         extension is enabled in the current ui object.
         """
         if 'largefiles' in dict(extensions(repo.ui)):
             logger.debug('Extension largefiles enabled')
             calc_capabilities = wrapped_capabilities
         else:
             logger.debug('Extension largefiles disabled')
             calc_capabilities = lfproto.capabilitiesorig
         return calc_capabilities(repo, proto)
 
     return _dynamic_capabilities
 
 
 def patch_subrepo_type_mapping():
     from collections import defaultdict
     from hgcompat import subrepo
     from exceptions import SubrepoMergeException
 
     class NoOpSubrepo(subrepo.abstractsubrepo):
 
         def __init__(self, ctx, path, *args, **kwargs):
             """Initialize abstractsubrepo part
 
             ``ctx`` is the context referring this subrepository in the
             parent repository.
 
             ``path`` is the path to this subrepository as seen from
             innermost repository.
             """
             self.ui = ctx.repo().ui
             self._ctx = ctx
             self._path = path
 
         def storeclean(self, path):
             """
             returns true if the repository has not changed since it was last
             cloned from or pushed to a given repository.
             """
             return True
 
-        def dirty(self, ignoreupdate=False):
+        def dirty(self, ignoreupdate=False, missing=False):
             """returns true if the dirstate of the subrepo is dirty or does not
             match current stored state. If ignoreupdate is true, only check
             whether the subrepo has uncommitted changes in its dirstate.
             """
             return False
 
         def basestate(self):
             """current working directory base state, disregarding .hgsubstate
             state and working directory modifications"""
             substate = subrepo.state(self._ctx, self.ui)
             file_system_path, rev, repotype = substate.get(self._path)
             return rev
 
         def remove(self):
             """remove the subrepo
 
             (should verify the dirstate is not dirty first)
             """
             pass
 
         def get(self, state, overwrite=False):
             """run whatever commands are needed to put the subrepo into
             this state
             """
             pass
 
         def merge(self, state):
             """merge currently-saved state with the new state."""
             raise SubrepoMergeException()
 
         def push(self, opts):
             """perform whatever action is analogous to 'hg push'
 
             This may be a no-op on some systems.
             """
             pass
 
     # Patch subrepo type mapping to always return our NoOpSubrepo class
     # whenever a subrepo class is looked up.
     subrepo.types = {
         'hg': NoOpSubrepo,
         'git': NoOpSubrepo,
         'svn': NoOpSubrepo
     }

vcsserver/hooks.py

@@ -1,467 +1,541 b''
 # -*- coding: utf-8 -*-
 
 # RhodeCode VCSServer provides access to different vcs backends via network.
 # Copyright (C) 2014-2018 RhodeCode GmbH
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software Foundation,
 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
 
 import io
 import os
 import sys
-import json
 import logging
 import collections
 import importlib
+import base64
 
 from httplib import HTTPConnection
 
 
 import mercurial.scmutil
 import mercurial.node
 import simplejson as json
 
 from vcsserver import exceptions, subprocessio, settings
 
 log = logging.getLogger(__name__)
 
 
 class HooksHttpClient(object):
     connection = None
 
     def __init__(self, hooks_uri):
         self.hooks_uri = hooks_uri
 
     def __call__(self, method, extras):
         connection = HTTPConnection(self.hooks_uri)
         body = self._serialize(method, extras)
-        connection.request('POST', '/', body)
+        try:
+            connection.request('POST', '/', body)
+        except Exception:
+            log.error('Connection failed on %s', connection)
+            raise
         response = connection.getresponse()
         return json.loads(response.read())
 
     def _serialize(self, hook_name, extras):
         data = {
             'method': hook_name,
             'extras': extras
         }
         return json.dumps(data)
 
 
 class HooksDummyClient(object):
     def __init__(self, hooks_module):
         self._hooks_module = importlib.import_module(hooks_module)
 
     def __call__(self, hook_name, extras):
         with self._hooks_module.Hooks() as hooks:
             return getattr(hooks, hook_name)(extras)
 
 
 class RemoteMessageWriter(object):
     """Writer base class."""
     def write(self, message):
         raise NotImplementedError()
 
 
 class HgMessageWriter(RemoteMessageWriter):
     """Writer that knows how to send messages to mercurial clients."""
 
     def __init__(self, ui):
         self.ui = ui
 
     def write(self, message):
         # TODO: Check why the quiet flag is set by default.
         old = self.ui.quiet
         self.ui.quiet = False
         self.ui.status(message.encode('utf-8'))
         self.ui.quiet = old
 
 
 class GitMessageWriter(RemoteMessageWriter):
     """Writer that knows how to send messages to git clients."""
 
     def __init__(self, stdout=None):
         self.stdout = stdout or sys.stdout
 
     def write(self, message):
         self.stdout.write(message.encode('utf-8'))
 
 
+class SvnMessageWriter(RemoteMessageWriter):
+    """Writer that knows how to send messages to svn clients."""
+
+    def __init__(self, stderr=None):
+        # SVN needs data sent to stderr for back-to-client messaging
+        self.stderr = stderr or sys.stderr
+
+    def write(self, message):
+        self.stderr.write(message.encode('utf-8'))
+
+
 def _handle_exception(result):
     exception_class = result.get('exception')
     exception_traceback = result.get('exception_traceback')
 
     if exception_traceback:
         log.error('Got traceback from remote call:%s', exception_traceback)
 
     if exception_class == 'HTTPLockedRC':
         raise exceptions.RepositoryLockedException(*result['exception_args'])
     elif exception_class == 'RepositoryError':
         raise exceptions.VcsException(*result['exception_args'])
     elif exception_class:
         raise Exception('Got remote exception "%s" with args "%s"' %
                         (exception_class, result['exception_args']))
 
 
 def _get_hooks_client(extras):
     if 'hooks_uri' in extras:
         protocol = extras.get('hooks_protocol')
         return HooksHttpClient(extras['hooks_uri'])
     else:
         return HooksDummyClient(extras['hooks_module'])
 
 
 def _call_hook(hook_name, extras, writer):
-    hooks = _get_hooks_client(extras)
-    result = hooks(hook_name, extras)
+    hooks_client = _get_hooks_client(extras)
+    log.debug('Hooks, using client:%s', hooks_client)
+    result = hooks_client(hook_name, extras)
     log.debug('Hooks got result: %s', result)
     writer.write(result['output'])
     _handle_exception(result)
 
     return result['status']
 
 
 def _extras_from_ui(ui):
     hook_data = ui.config('rhodecode', 'RC_SCM_DATA')
     if not hook_data:
         # maybe it's inside environ ?
         env_hook_data = os.environ.get('RC_SCM_DATA')
         if env_hook_data:
             hook_data = env_hook_data
 
     extras = {}
     if hook_data:
         extras = json.loads(hook_data)
     return extras
 
 
 def _rev_range_hash(repo, node):
 
     commits = []
     for rev in xrange(repo[node], len(repo)):
         ctx = repo[rev]
         commit_id = mercurial.node.hex(ctx.node())
         branch = ctx.branch()
         commits.append((commit_id, branch))
 
     return commits
 
 
 def repo_size(ui, repo, **kwargs):
     extras = _extras_from_ui(ui)
     return _call_hook('repo_size', extras, HgMessageWriter(ui))
 
 
 def pre_pull(ui, repo, **kwargs):
     extras = _extras_from_ui(ui)
     return _call_hook('pre_pull', extras, HgMessageWriter(ui))
 
 
 def pre_pull_ssh(ui, repo, **kwargs):
     extras = _extras_from_ui(ui)
     if extras and extras.get('SSH'):
         return pre_pull(ui, repo, **kwargs)
     return 0
 
 
 def post_pull(ui, repo, **kwargs):
     extras = _extras_from_ui(ui)
     return _call_hook('post_pull', extras, HgMessageWriter(ui))
 
 
 def post_pull_ssh(ui, repo, **kwargs):
     extras = _extras_from_ui(ui)
     if extras and extras.get('SSH'):
         return post_pull(ui, repo, **kwargs)
     return 0
 
 
 def pre_push(ui, repo, node=None, **kwargs):
     extras = _extras_from_ui(ui)
 
     rev_data = []
     if node and kwargs.get('hooktype') == 'pretxnchangegroup':
         branches = collections.defaultdict(list)
         for commit_id, branch in _rev_range_hash(repo, node):
             branches[branch].append(commit_id)
 
         for branch, commits in branches.iteritems():
             old_rev = kwargs.get('node_last') or commits[0]
             rev_data.append({
                 'old_rev': old_rev,
                 'new_rev': commits[-1],
                 'ref': '',
                 'type': 'branch',
                 'name': branch,
             })
 
     extras['commit_ids'] = rev_data
     return _call_hook('pre_push', extras, HgMessageWriter(ui))
 
 
 def pre_push_ssh(ui, repo, node=None, **kwargs):
     if _extras_from_ui(ui).get('SSH'):
         return pre_push(ui, repo, node, **kwargs)
 
     return 0
 
 
 def pre_push_ssh_auth(ui, repo, node=None, **kwargs):
     extras = _extras_from_ui(ui)
     if extras.get('SSH'):
         permission = extras['SSH_PERMISSIONS']
 
         if 'repository.write' == permission or 'repository.admin' == permission:
             return 0
 
         # non-zero ret code
         return 1
 
     return 0
 
 
 def post_push(ui, repo, node, **kwargs):
     extras = _extras_from_ui(ui)
 
     commit_ids = []
     branches = []
     bookmarks = []
     tags = []
 
     for commit_id, branch in _rev_range_hash(repo, node):
         commit_ids.append(commit_id)
         if branch not in branches:
             branches.append(branch)
 
     if hasattr(ui, '_rc_pushkey_branches'):
         bookmarks = ui._rc_pushkey_branches
 
     extras['commit_ids'] = commit_ids
     extras['new_refs'] = {
         'branches': branches,
         'bookmarks': bookmarks,
         'tags': tags
     }
 
     return _call_hook('post_push', extras, HgMessageWriter(ui))
 
 
 def post_push_ssh(ui, repo, node, **kwargs):
     if _extras_from_ui(ui).get('SSH'):
         return post_push(ui, repo, node, **kwargs)
     return 0
 
 
 def key_push(ui, repo, **kwargs):
     if kwargs['new'] != '0' and kwargs['namespace'] == 'bookmarks':
         # store new bookmarks in our UI object propagated later to post_push
         ui._rc_pushkey_branches = repo[kwargs['key']].bookmarks()
     return
 
 
 # backward compat
 log_pull_action = post_pull
 
 # backward compat
 log_push_action = post_push
 
 
 def handle_git_pre_receive(unused_repo_path, unused_revs, unused_env):
     """
     Old hook name: keep here for backward compatibility.
 
     This is only required when the installed git hooks are not upgraded.
     """
     pass
 
 
 def handle_git_post_receive(unused_repo_path, unused_revs, unused_env):
     """
     Old hook name: keep here for backward compatibility.
 
     This is only required when the installed git hooks are not upgraded.
     """
     pass
 
 
 HookResponse = collections.namedtuple('HookResponse', ('status', 'output'))
 
 
 def git_pre_pull(extras):
     """
     Pre pull hook.
 
     :param extras: dictionary containing the keys defined in simplevcs
     :type extras: dict
 
     :return: status code of the hook. 0 for success.
     :rtype: int
     """
     if 'pull' not in extras['hooks']:
         return HookResponse(0, '')
 
     stdout = io.BytesIO()
     try:
         status = _call_hook('pre_pull', extras, GitMessageWriter(stdout))
     except Exception as error:
         status = 128
         stdout.write('ERROR: %s\n' % str(error))
 
     return HookResponse(status, stdout.getvalue())
 
 
 def git_post_pull(extras):
     """
     Post pull hook.
 
     :param extras: dictionary containing the keys defined in simplevcs
     :type extras: dict
 
     :return: status code of the hook. 0 for success.
     :rtype: int
     """
     if 'pull' not in extras['hooks']:
         return HookResponse(0, '')
 
     stdout = io.BytesIO()
     try:
         status = _call_hook('post_pull', extras, GitMessageWriter(stdout))
     except Exception as error:
         status = 128
         stdout.write('ERROR: %s\n' % error)
 
     return HookResponse(status, stdout.getvalue())
 
 
 def _parse_git_ref_lines(revision_lines):
     rev_data = []
     for revision_line in revision_lines or []:
         old_rev, new_rev, ref = revision_line.strip().split(' ')
         ref_data = ref.split('/', 2)
         if ref_data[1] in ('tags', 'heads'):
             rev_data.append({
                 'old_rev': old_rev,
                 'new_rev': new_rev,
                 'ref': ref,
                 'type': ref_data[1],
                 'name': ref_data[2],
             })
     return rev_data
 
 
 def git_pre_receive(unused_repo_path, revision_lines, env):
     """
     Pre push hook.
 
     :param extras: dictionary containing the keys defined in simplevcs
     :type extras: dict
 
     :return: status code of the hook. 0 for success.
     :rtype: int
     """
     extras = json.loads(env['RC_SCM_DATA'])
     rev_data = _parse_git_ref_lines(revision_lines)
     if 'push' not in extras['hooks']:
         return 0
     extras['commit_ids'] = rev_data
     return _call_hook('pre_push', extras, GitMessageWriter())
 
 
 def git_post_receive(unused_repo_path, revision_lines, env):
     """
     Post push hook.
 
     :param extras: dictionary containing the keys defined in simplevcs
     :type extras: dict
 
     :return: status code of the hook. 0 for success.
     :rtype: int
     """
     extras = json.loads(env['RC_SCM_DATA'])
     if 'push' not in extras['hooks']:
         return 0
 
     rev_data = _parse_git_ref_lines(revision_lines)
 
     git_revs = []
 
     # N.B.(skreft): it is ok to just call git, as git before calling a
     # subcommand sets the PATH environment variable so that it point to the
     # correct version of the git executable.
     empty_commit_id = '0' * 40
     branches = []
     tags = []
     for push_ref in rev_data:
         type_ = push_ref['type']
 
         if type_ == 'heads':
             if push_ref['old_rev'] == empty_commit_id:
                 # starting new branch case
                 if push_ref['name'] not in branches:
                     branches.append(push_ref['name'])
 
                 # Fix up head revision if needed
                 cmd = [settings.GIT_EXECUTABLE, 'show', 'HEAD']
                 try:
                     subprocessio.run_command(cmd, env=os.environ.copy())
                 except Exception:
                     cmd = [settings.GIT_EXECUTABLE, 'symbolic-ref', 'HEAD',
                            'refs/heads/%s' % push_ref['name']]
                     print("Setting default branch to %s" % push_ref['name'])
                     subprocessio.run_command(cmd, env=os.environ.copy())
 
                 cmd = [settings.GIT_EXECUTABLE, 'for-each-ref',
                        '--format=%(refname)', 'refs/heads/*']
                 stdout, stderr = subprocessio.run_command(
                     cmd, env=os.environ.copy())
                 heads = stdout
                 heads = heads.replace(push_ref['ref'], '')
                 heads = ' '.join(head for head in heads.splitlines() if head)
                 cmd = [settings.GIT_EXECUTABLE, 'log', '--reverse',
                        '--pretty=format:%H', '--', push_ref['new_rev'],
                        '--not', heads]
                 stdout, stderr = subprocessio.run_command(
                     cmd, env=os.environ.copy())
                 git_revs.extend(stdout.splitlines())
             elif push_ref['new_rev'] == empty_commit_id:
                 # delete branch case
                 git_revs.append('delete_branch=>%s' % push_ref['name'])
             else:
                 if push_ref['name'] not in branches:
                     branches.append(push_ref['name'])
 
                 cmd = [settings.GIT_EXECUTABLE, 'log',
                        '{old_rev}..{new_rev}'.format(**push_ref),
                        '--reverse', '--pretty=format:%H']
                 stdout, stderr = subprocessio.run_command(
                     cmd, env=os.environ.copy())
                 git_revs.extend(stdout.splitlines())
         elif type_ == 'tags':
             if push_ref['name'] not in tags:
                 tags.append(push_ref['name'])
             git_revs.append('tag=>%s' % push_ref['name'])
 
     extras['commit_ids'] = git_revs
     extras['new_refs'] = {
         'branches': branches,
         'bookmarks': [],
         'tags': tags,
     }
 
     if 'repo_size' in extras['hooks']:
         try:
             _call_hook('repo_size', extras, GitMessageWriter())
         except:
             pass
 
     return _call_hook('post_push', extras, GitMessageWriter())
+
+
+def svn_pre_commit(repo_path, commit_data, env):
+    path, txn_id = commit_data
+    branches = []
+    tags = []
+
+    cmd = ['svnlook', 'pget',
+           '-t', txn_id,
+           '--revprop', path, 'rc-scm-extras']
+    stdout, stderr = subprocessio.run_command(
+        cmd, env=os.environ.copy())
+    extras = json.loads(base64.urlsafe_b64decode(stdout))
+
+    extras['commit_ids'] = []
+    extras['txn_id'] = txn_id
+    extras['new_refs'] = {
+        'branches': branches,
+        'bookmarks': [],
+        'tags': tags,
+    }
+    sys.stderr.write(str(extras))
+    return _call_hook('pre_push', extras, SvnMessageWriter())
+
+
+def svn_post_commit(repo_path, commit_data, env):
+    """
+    commit_data is path, rev, txn_id
+    """
+    path, commit_id, txn_id = commit_data
+    branches = []
+    tags = []
+
+    cmd = ['svnlook', 'pget',
+           '-r', commit_id,
+           '--revprop', path, 'rc-scm-extras']
+    stdout, stderr = subprocessio.run_command(
+        cmd, env=os.environ.copy())
+
+    extras = json.loads(base64.urlsafe_b64decode(stdout))
+
+    extras['commit_ids'] = [commit_id]
+    extras['txn_id'] = txn_id
+    extras['new_refs'] = {
+        'branches': branches,
+        'bookmarks': [],
+        'tags': tags,
+    }
+
+    if 'repo_size' in extras['hooks']:
+        try:
+            _call_hook('repo_size', extras, SvnMessageWriter())
+        except:
+            pass
+
+    return _call_hook('post_push', extras, SvnMessageWriter())
+
+

vcsserver/http_main.py

@@ -1,478 +1,487 b''
 # RhodeCode VCSServer provides access to different vcs backends via network.
 # Copyright (C) 2014-2018 RhodeCode GmbH
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software Foundation,
 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
 
+import os
 import base64
 import locale
 import logging
 import uuid
 import wsgiref.util
 import traceback
 from itertools import chain
 
 import simplejson as json
 import msgpack
 from beaker.cache import CacheManager
 from beaker.util import parse_cache_config_options
 from pyramid.config import Configurator
 from pyramid.wsgi import wsgiapp
+from pyramid.compat import configparser
 
 from vcsserver import remote_wsgi, scm_app, settings, hgpatches
 from vcsserver.git_lfs.app import GIT_LFS_CONTENT_TYPE, GIT_LFS_PROTO_PAT
 from vcsserver.echo_stub import remote_wsgi as remote_wsgi_stub
 from vcsserver.echo_stub.echo_app import EchoApp
 from vcsserver.exceptions import HTTPRepoLocked
 from vcsserver.server import VcsServer
 
 try:
     from vcsserver.git import GitFactory, GitRemote
 except ImportError:
     GitFactory = None
     GitRemote = None
 
 try:
     from vcsserver.hg import MercurialFactory, HgRemote
 except ImportError:
     MercurialFactory = None
     HgRemote = None
 
 try:
     from vcsserver.svn import SubversionFactory, SvnRemote
 except ImportError:
     SubversionFactory = None
     SvnRemote = None
 
 log = logging.getLogger(__name__)
 
 
 def _is_request_chunked(environ):
     stream = environ.get('HTTP_TRANSFER_ENCODING', '') == 'chunked'
     return stream
 
 
 class VCS(object):
     def __init__(self, locale=None, cache_config=None):
         self.locale = locale
         self.cache_config = cache_config
         self._configure_locale()
         self._initialize_cache()
 
         if GitFactory and GitRemote:
             git_repo_cache = self.cache.get_cache_region(
                 'git', region='repo_object')
             git_factory = GitFactory(git_repo_cache)
             self._git_remote = GitRemote(git_factory)
         else:
             log.info("Git client import failed")
 
         if MercurialFactory and HgRemote:
             hg_repo_cache = self.cache.get_cache_region(
                 'hg', region='repo_object')
             hg_factory = MercurialFactory(hg_repo_cache)
             self._hg_remote = HgRemote(hg_factory)
         else:
             log.info("Mercurial client import failed")
 
         if SubversionFactory and SvnRemote:
             svn_repo_cache = self.cache.get_cache_region(
                 'svn', region='repo_object')
             svn_factory = SubversionFactory(svn_repo_cache)
+            # hg factory is used for svn url validation
+            hg_repo_cache = self.cache.get_cache_region(
+                'hg', region='repo_object')
+            hg_factory = MercurialFactory(hg_repo_cache)
             self._svn_remote = SvnRemote(svn_factory, hg_factory=hg_factory)
         else:
             log.info("Subversion client import failed")
 
         self._vcsserver = VcsServer()
 
     def _initialize_cache(self):
         cache_config = parse_cache_config_options(self.cache_config)
         log.info('Initializing beaker cache: %s' % cache_config)
         self.cache = CacheManager(**cache_config)
 
     def _configure_locale(self):
         if self.locale:
             log.info('Settings locale: `LC_ALL` to %s' % self.locale)
         else:
             log.info(
                 'Configuring locale subsystem based on environment variables')
         try:
             # If self.locale is the empty string, then the locale
             # module will use the environment variables. See the
             # documentation of the package `locale`.
             locale.setlocale(locale.LC_ALL, self.locale)
 
             language_code, encoding = locale.getlocale()
             log.info(
                 'Locale set to language code "%s" with encoding "%s".',
                 language_code, encoding)
         except locale.Error:
             log.exception(
                 'Cannot set locale, not configuring the locale system')
 
 
 class WsgiProxy(object):
     def __init__(self, wsgi):
         self.wsgi = wsgi
 
     def __call__(self, environ, start_response):
         input_data = environ['wsgi.input'].read()
         input_data = msgpack.unpackb(input_data)
 
         error = None
         try:
             data, status, headers = self.wsgi.handle(
                 input_data['environment'], input_data['input_data'],
                 *input_data['args'], **input_data['kwargs'])
         except Exception as e:
             data, status, headers = [], None, None
             error = {
                 'message': str(e),
                 '_vcs_kind': getattr(e, '_vcs_kind', None)
             }
 
         start_response(200, {})
         return self._iterator(error, status, headers, data)
 
     def _iterator(self, error, status, headers, data):
         initial_data = [
             error,
             status,
             headers,
         ]
 
         for d in chain(initial_data, data):
             yield msgpack.packb(d)
 
 
 class HTTPApplication(object):
     ALLOWED_EXCEPTIONS = ('KeyError', 'URLError')
 
     remote_wsgi = remote_wsgi
     _use_echo_app = False
 
     def __init__(self, settings=None, global_config=None):
         self.config = Configurator(settings=settings)
         self.global_config = global_config
 
         locale = settings.get('locale', '') or 'en_US.UTF-8'
         vcs = VCS(locale=locale, cache_config=settings)
         self._remotes = {
             'hg': vcs._hg_remote,
             'git': vcs._git_remote,
             'svn': vcs._svn_remote,
             'server': vcs._vcsserver,
         }
         if settings.get('dev.use_echo_app', 'false').lower() == 'true':
             self._use_echo_app = True
             log.warning("Using EchoApp for VCS operations.")
             self.remote_wsgi = remote_wsgi_stub
         self._configure_settings(settings)
         self._configure()
 
     def _configure_settings(self, app_settings):
         """
         Configure the settings module.
         """
         git_path = app_settings.get('git_path', None)
         if git_path:
             settings.GIT_EXECUTABLE = git_path
+        binary_dir = app_settings.get('core.binary_dir', None)
+        if binary_dir:
+            settings.BINARY_DIR = binary_dir
 
     def _configure(self):
         self.config.add_renderer(
             name='msgpack',
             factory=self._msgpack_renderer_factory)
 
         self.config.add_route('service', '/_service')
         self.config.add_route('status', '/status')
         self.config.add_route('hg_proxy', '/proxy/hg')
         self.config.add_route('git_proxy', '/proxy/git')
         self.config.add_route('vcs', '/{backend}')
         self.config.add_route('stream_git', '/stream/git/*repo_name')
         self.config.add_route('stream_hg', '/stream/hg/*repo_name')
 
         self.config.add_view(
             self.status_view, route_name='status', renderer='json')
         self.config.add_view(
             self.service_view, route_name='service', renderer='msgpack')
 
         self.config.add_view(self.hg_proxy(), route_name='hg_proxy')
         self.config.add_view(self.git_proxy(), route_name='git_proxy')
         self.config.add_view(
             self.vcs_view, route_name='vcs', renderer='msgpack',
             custom_predicates=[self.is_vcs_view])
 
         self.config.add_view(self.hg_stream(), route_name='stream_hg')
         self.config.add_view(self.git_stream(), route_name='stream_git')
 
         def notfound(request):
             return {'status': '404 NOT FOUND'}
         self.config.add_notfound_view(notfound, renderer='json')
 
         self.config.add_view(self.handle_vcs_exception, context=Exception)
 
         self.config.add_tween(
             'vcsserver.tweens.RequestWrapperTween',
         )
 
     def wsgi_app(self):
         return self.config.make_wsgi_app()
 
     def vcs_view(self, request):
         remote = self._remotes[request.matchdict['backend']]
         payload = msgpack.unpackb(request.body, use_list=True)
         method = payload.get('method')
         params = payload.get('params')
         wire = params.get('wire')
         args = params.get('args')
         kwargs = params.get('kwargs')
         if wire:
             try:
                 wire['context'] = uuid.UUID(wire['context'])
             except KeyError:
                 pass
             args.insert(0, wire)
 
         log.debug('method called:%s with kwargs:%s', method, kwargs)
         try:
             resp = getattr(remote, method)(*args, **kwargs)
         except Exception as e:
             tb_info = traceback.format_exc()
 
             type_ = e.__class__.__name__
             if type_ not in self.ALLOWED_EXCEPTIONS:
                 type_ = None
 
             resp = {
                 'id': payload.get('id'),
                 'error': {
                     'message': e.message,
                     'traceback': tb_info,
                     'type': type_
                 }
             }
             try:
                 resp['error']['_vcs_kind'] = e._vcs_kind
             except AttributeError:
                 pass
         else:
             resp = {
                 'id': payload.get('id'),
                 'result': resp
             }
 
         return resp
 
     def status_view(self, request):
         import vcsserver
-        return {'status': 'OK', 'vcsserver_version': vcsserver.__version__}
+        return {'status': 'OK', 'vcsserver_version': vcsserver.__version__,
+                'pid': os.getpid()}
 
     def service_view(self, request):
         import vcsserver
-        import ConfigParser as configparser
 
         payload = msgpack.unpackb(request.body, use_list=True)
 
         try:
             path = self.global_config['__file__']
             config = configparser.ConfigParser()
             config.read(path)
             parsed_ini = config
             if parsed_ini.has_section('server:main'):
                 parsed_ini = dict(parsed_ini.items('server:main'))
         except Exception:
             log.exception('Failed to read .ini file for display')
             parsed_ini = {}
 
         resp = {
             'id': payload.get('id'),
             'result': dict(
                 version=vcsserver.__version__,
                 config=parsed_ini,
                 payload=payload,
             )
         }
         return resp
 
     def _msgpack_renderer_factory(self, info):
         def _render(value, system):
             value = msgpack.packb(value)
             request = system.get('request')
             if request is not None:
                 response = request.response
                 ct = response.content_type
                 if ct == response.default_content_type:
                     response.content_type = 'application/x-msgpack'
             return value
         return _render
 
     def set_env_from_config(self, environ, config):
         dict_conf = {}
         try:
             for elem in config:
                 if elem[0] == 'rhodecode':
                     dict_conf = json.loads(elem[2])
                     break
         except Exception:
             log.exception('Failed to fetch SCM CONFIG')
             return
 
         username = dict_conf.get('username')
         if username:
             environ['REMOTE_USER'] = username
             # mercurial specific, some extension api rely on this
             environ['HGUSER'] = username
 
         ip = dict_conf.get('ip')
         if ip:
             environ['REMOTE_HOST'] = ip
 
         if _is_request_chunked(environ):
             # set the compatibility flag for webob
             environ['wsgi.input_terminated'] = True
 
     def hg_proxy(self):
         @wsgiapp
         def _hg_proxy(environ, start_response):
             app = WsgiProxy(self.remote_wsgi.HgRemoteWsgi())
             return app(environ, start_response)
         return _hg_proxy
 
     def git_proxy(self):
         @wsgiapp
         def _git_proxy(environ, start_response):
             app = WsgiProxy(self.remote_wsgi.GitRemoteWsgi())
             return app(environ, start_response)
         return _git_proxy
 
     def hg_stream(self):
         if self._use_echo_app:
             @wsgiapp
             def _hg_stream(environ, start_response):
                 app = EchoApp('fake_path', 'fake_name', None)
                 return app(environ, start_response)
             return _hg_stream
         else:
             @wsgiapp
             def _hg_stream(environ, start_response):
                 log.debug('http-app: handling hg stream')
                 repo_path = environ['HTTP_X_RC_REPO_PATH']
                 repo_name = environ['HTTP_X_RC_REPO_NAME']
                 packed_config = base64.b64decode(
                     environ['HTTP_X_RC_REPO_CONFIG'])
                 config = msgpack.unpackb(packed_config)
                 app = scm_app.create_hg_wsgi_app(
                     repo_path, repo_name, config)
 
                 # Consistent path information for hgweb
                 environ['PATH_INFO'] = environ['HTTP_X_RC_PATH_INFO']
                 environ['REPO_NAME'] = repo_name
                 self.set_env_from_config(environ, config)
 
                 log.debug('http-app: starting app handler '
                           'with %s and process request', app)
                 return app(environ, ResponseFilter(start_response))
             return _hg_stream
 
     def git_stream(self):
         if self._use_echo_app:
             @wsgiapp
             def _git_stream(environ, start_response):
                 app = EchoApp('fake_path', 'fake_name', None)
                 return app(environ, start_response)
             return _git_stream
         else:
             @wsgiapp
             def _git_stream(environ, start_response):
                 log.debug('http-app: handling git stream')
                 repo_path = environ['HTTP_X_RC_REPO_PATH']
                 repo_name = environ['HTTP_X_RC_REPO_NAME']
                 packed_config = base64.b64decode(
                     environ['HTTP_X_RC_REPO_CONFIG'])
                 config = msgpack.unpackb(packed_config)
 
                 environ['PATH_INFO'] = environ['HTTP_X_RC_PATH_INFO']
                 self.set_env_from_config(environ, config)
 
                 content_type = environ.get('CONTENT_TYPE', '')
 
                 path = environ['PATH_INFO']
                 is_lfs_request = GIT_LFS_CONTENT_TYPE in content_type
                 log.debug(
                     'LFS: Detecting if request `%s` is LFS server path based '
                     'on content type:`%s`, is_lfs:%s',
                     path, content_type, is_lfs_request)
 
                 if not is_lfs_request:
                     # fallback detection by path
                     if GIT_LFS_PROTO_PAT.match(path):
                         is_lfs_request = True
                     log.debug(
                         'LFS: fallback detection by path of: `%s`, is_lfs:%s',
                         path, is_lfs_request)
 
                 if is_lfs_request:
                     app = scm_app.create_git_lfs_wsgi_app(
                         repo_path, repo_name, config)
                 else:
                     app = scm_app.create_git_wsgi_app(
                         repo_path, repo_name, config)
 
                 log.debug('http-app: starting app handler '
                           'with %s and process request', app)
 
                 return app(environ, start_response)
 
             return _git_stream
 
     def is_vcs_view(self, context, request):
         """
         View predicate that returns true if given backend is supported by
         defined remotes.
         """
         backend = request.matchdict.get('backend')
         return backend in self._remotes
 
     def handle_vcs_exception(self, exception, request):
         _vcs_kind = getattr(exception, '_vcs_kind', '')
         if _vcs_kind == 'repo_locked':
             # Get custom repo-locked status code if present.
             status_code = request.headers.get('X-RC-Locked-Status-Code')
             return HTTPRepoLocked(
                 title=exception.message, status_code=status_code)
 
         # Re-raise exception if we can not handle it.
         log.exception(
             'error occurred handling this request for path: %s', request.path)
         raise exception
 
 
 class ResponseFilter(object):
 
     def __init__(self, start_response):
         self._start_response = start_response
 
     def __call__(self, status, response_headers, exc_info=None):
         headers = tuple(
             (h, v) for h, v in response_headers
             if not wsgiref.util.is_hop_by_hop(h))
         return self._start_response(status, headers, exc_info)
 
 
 def main(global_config, **settings):
     if MercurialFactory:
         hgpatches.patch_largefiles_capabilities()
         hgpatches.patch_subrepo_type_mapping()
     app = HTTPApplication(settings=settings, global_config=global_config)
     return app.wsgi_app()

vcsserver/settings.py

@@ -1,19 +1,20 b''
 # RhodeCode VCSServer provides access to different vcs backends via network.
 # Copyright (C) 2014-2018 RhodeCode GmbH
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software Foundation,
 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
 
 WIRE_ENCODING = 'UTF-8'
 GIT_EXECUTABLE = 'git'
+BINARY_DIR = ''

vcsserver/svn.py

@@ -1,677 +1,689 b''
 # RhodeCode VCSServer provides access to different vcs backends via network.
 # Copyright (C) 2014-2018 RhodeCode GmbH
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software Foundation,
 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
 
 from __future__ import absolute_import
 
 import os
 from urllib2 import URLError
 import logging
 import posixpath as vcspath
 import StringIO
 import urllib
 import traceback
 
 import svn.client
 import svn.core
 import svn.delta
 import svn.diff
 import svn.fs
 import svn.repos
 
-from vcsserver import svn_diff, exceptions, subprocessio
+from vcsserver import svn_diff, exceptions, subprocessio, settings
 from vcsserver.base import RepoFactory, raise_from_original
 
 log = logging.getLogger(__name__)
 
 
 # Set of svn compatible version flags.
 # Compare with subversion/svnadmin/svnadmin.c
 svn_compatible_versions = set([
     'pre-1.4-compatible',
     'pre-1.5-compatible',
     'pre-1.6-compatible',
     'pre-1.8-compatible',
     'pre-1.9-compatible',
 ])
 
 svn_compatible_versions_map = {
     'pre-1.4-compatible': '1.3',
     'pre-1.5-compatible': '1.4',
     'pre-1.6-compatible': '1.5',
     'pre-1.8-compatible': '1.7',
     'pre-1.9-compatible': '1.8',
 }
 
 
 def reraise_safe_exceptions(func):
     """Decorator for converting svn exceptions to something neutral."""
     def wrapper(*args, **kwargs):
         try:
             return func(*args, **kwargs)
         except Exception as e:
             if not hasattr(e, '_vcs_kind'):
                 log.exception("Unhandled exception in hg remote call")
                 raise_from_original(exceptions.UnhandledException)
             raise
     return wrapper
 
 
 class SubversionFactory(RepoFactory):
 
     def _create_repo(self, wire, create, compatible_version):
         path = svn.core.svn_path_canonicalize(wire['path'])
         if create:
             fs_config = {'compatible-version': '1.9'}
             if compatible_version:
                 if compatible_version not in svn_compatible_versions:
                     raise Exception('Unknown SVN compatible version "{}"'
                                     .format(compatible_version))
                 fs_config['compatible-version'] = \
                     svn_compatible_versions_map[compatible_version]
 
             log.debug('Create SVN repo with config "%s"', fs_config)
             repo = svn.repos.create(path, "", "", None, fs_config)
         else:
             repo = svn.repos.open(path)
 
         log.debug('Got SVN object: %s', repo)
         return repo
 
     def repo(self, wire, create=False, compatible_version=None):
         def create_new_repo():
             return self._create_repo(wire, create, compatible_version)
 
         return self._repo(wire, create_new_repo)
 
 
 NODE_TYPE_MAPPING = {
     svn.core.svn_node_file: 'file',
     svn.core.svn_node_dir: 'dir',
 }
 
 
 class SvnRemote(object):
 
     def __init__(self, factory, hg_factory=None):
         self._factory = factory
         # TODO: Remove once we do not use internal Mercurial objects anymore
         # for subversion
         self._hg_factory = hg_factory
 
     @reraise_safe_exceptions
     def discover_svn_version(self):
         try:
             import svn.core
             svn_ver = svn.core.SVN_VERSION
         except ImportError:
             svn_ver = None
         return svn_ver
 
     def check_url(self, url, config_items):
         # this can throw exception if not installed, but we detect this
         from hgsubversion import svnrepo
 
         baseui = self._hg_factory._create_config(config_items)
         # uuid function get's only valid UUID from proper repo, else
         # throws exception
         try:
             svnrepo.svnremoterepo(baseui, url).svn.uuid
         except Exception:
             tb = traceback.format_exc()
             log.debug("Invalid Subversion url: `%s`, tb: %s", url, tb)
             raise URLError(
                 '"%s" is not a valid Subversion source url.' % (url, ))
         return True
 
     def is_path_valid_repository(self, wire, path):
 
         # NOTE(marcink):  short circuit the check for SVN repo
         # the repos.open might be expensive to check, but we have one cheap
         # pre condition that we can use, to check for 'format' file
 
         if not os.path.isfile(os.path.join(path, 'format')):
             return False
 
         try:
             svn.repos.open(path)
         except svn.core.SubversionException:
             tb = traceback.format_exc()
             log.debug("Invalid Subversion path `%s`, tb: %s", path, tb)
             return False
         return True
 
     @reraise_safe_exceptions
     def verify(self, wire,):
         repo_path = wire['path']
         if not self.is_path_valid_repository(wire, repo_path):
             raise Exception(
                 "Path %s is not a valid Subversion repository." % repo_path)
 
         cmd = ['svnadmin', 'info', repo_path]
         stdout, stderr = subprocessio.run_command(cmd)
         return stdout
 
     def lookup(self, wire, revision):
         if revision not in [-1, None, 'HEAD']:
             raise NotImplementedError
         repo = self._factory.repo(wire)
         fs_ptr = svn.repos.fs(repo)
         head = svn.fs.youngest_rev(fs_ptr)
         return head
 
     def lookup_interval(self, wire, start_ts, end_ts):
         repo = self._factory.repo(wire)
         fsobj = svn.repos.fs(repo)
         start_rev = None
         end_rev = None
         if start_ts:
             start_ts_svn = apr_time_t(start_ts)
             start_rev = svn.repos.dated_revision(repo, start_ts_svn) + 1
         else:
             start_rev = 1
         if end_ts:
             end_ts_svn = apr_time_t(end_ts)
             end_rev = svn.repos.dated_revision(repo, end_ts_svn)
         else:
             end_rev = svn.fs.youngest_rev(fsobj)
         return start_rev, end_rev
 
     def revision_properties(self, wire, revision):
         repo = self._factory.repo(wire)
         fs_ptr = svn.repos.fs(repo)
         return svn.fs.revision_proplist(fs_ptr, revision)
 
     def revision_changes(self, wire, revision):
 
         repo = self._factory.repo(wire)
         fsobj = svn.repos.fs(repo)
         rev_root = svn.fs.revision_root(fsobj, revision)
 
         editor = svn.repos.ChangeCollector(fsobj, rev_root)
         editor_ptr, editor_baton = svn.delta.make_editor(editor)
         base_dir = ""
         send_deltas = False
         svn.repos.replay2(
             rev_root, base_dir, svn.core.SVN_INVALID_REVNUM, send_deltas,
             editor_ptr, editor_baton, None)
 
         added = []
         changed = []
         removed = []
 
         # TODO: CHANGE_ACTION_REPLACE: Figure out where it belongs
         for path, change in editor.changes.iteritems():
             # TODO: Decide what to do with directory nodes. Subversion can add
             # empty directories.
 
             if change.item_kind == svn.core.svn_node_dir:
                 continue
             if change.action in [svn.repos.CHANGE_ACTION_ADD]:
                 added.append(path)
             elif change.action in [svn.repos.CHANGE_ACTION_MODIFY,
                                    svn.repos.CHANGE_ACTION_REPLACE]:
                 changed.append(path)
             elif change.action in [svn.repos.CHANGE_ACTION_DELETE]:
                 removed.append(path)
             else:
                 raise NotImplementedError(
                     "Action %s not supported on path %s" % (
                         change.action, path))
 
         changes = {
             'added': added,
             'changed': changed,
             'removed': removed,
         }
         return changes
 
     def node_history(self, wire, path, revision, limit):
         cross_copies = False
         repo = self._factory.repo(wire)
         fsobj = svn.repos.fs(repo)
         rev_root = svn.fs.revision_root(fsobj, revision)
 
         history_revisions = []
         history = svn.fs.node_history(rev_root, path)
         history = svn.fs.history_prev(history, cross_copies)
         while history:
             __, node_revision = svn.fs.history_location(history)
             history_revisions.append(node_revision)
             if limit and len(history_revisions) >= limit:
                 break
             history = svn.fs.history_prev(history, cross_copies)
         return history_revisions
 
     def node_properties(self, wire, path, revision):
         repo = self._factory.repo(wire)
         fsobj = svn.repos.fs(repo)
         rev_root = svn.fs.revision_root(fsobj, revision)
         return svn.fs.node_proplist(rev_root, path)
 
     def file_annotate(self, wire, path, revision):
         abs_path = 'file://' + urllib.pathname2url(
             vcspath.join(wire['path'], path))
         file_uri = svn.core.svn_path_canonicalize(abs_path)
 
         start_rev = svn_opt_revision_value_t(0)
         peg_rev = svn_opt_revision_value_t(revision)
         end_rev = peg_rev
 
         annotations = []
 
         def receiver(line_no, revision, author, date, line, pool):
             annotations.append((line_no, revision, line))
 
         # TODO: Cannot use blame5, missing typemap function in the swig code
         try:
             svn.client.blame2(
                 file_uri, peg_rev, start_rev, end_rev,
                 receiver, svn.client.create_context())
         except svn.core.SubversionException as exc:
             log.exception("Error during blame operation.")
             raise Exception(
                 "Blame not supported or file does not exist at path %s. "
                 "Error %s." % (path, exc))
 
         return annotations
 
     def get_node_type(self, wire, path, rev=None):
         repo = self._factory.repo(wire)
         fs_ptr = svn.repos.fs(repo)
         if rev is None:
             rev = svn.fs.youngest_rev(fs_ptr)
         root = svn.fs.revision_root(fs_ptr, rev)
         node = svn.fs.check_path(root, path)
         return NODE_TYPE_MAPPING.get(node, None)
 
     def get_nodes(self, wire, path, revision=None):
         repo = self._factory.repo(wire)
         fsobj = svn.repos.fs(repo)
         if revision is None:
             revision = svn.fs.youngest_rev(fsobj)
         root = svn.fs.revision_root(fsobj, revision)
         entries = svn.fs.dir_entries(root, path)
         result = []
         for entry_path, entry_info in entries.iteritems():
             result.append(
                 (entry_path, NODE_TYPE_MAPPING.get(entry_info.kind, None)))
         return result
 
     def get_file_content(self, wire, path, rev=None):
         repo = self._factory.repo(wire)
         fsobj = svn.repos.fs(repo)
         if rev is None:
             rev = svn.fs.youngest_revision(fsobj)
         root = svn.fs.revision_root(fsobj, rev)
         content = svn.core.Stream(svn.fs.file_contents(root, path))
         return content.read()
 
     def get_file_size(self, wire, path, revision=None):
         repo = self._factory.repo(wire)
         fsobj = svn.repos.fs(repo)
         if revision is None:
             revision = svn.fs.youngest_revision(fsobj)
         root = svn.fs.revision_root(fsobj, revision)
         size = svn.fs.file_length(root, path)
         return size
 
     def create_repository(self, wire, compatible_version=None):
         log.info('Creating Subversion repository in path "%s"', wire['path'])
         self._factory.repo(wire, create=True,
                            compatible_version=compatible_version)
 
     def import_remote_repository(self, wire, src_url):
         repo_path = wire['path']
         if not self.is_path_valid_repository(wire, repo_path):
             raise Exception(
                 "Path %s is not a valid Subversion repository." % repo_path)
 
         # TODO: johbo: URL checks ?
         import subprocess
         rdump = subprocess.Popen(
             ['svnrdump', 'dump', '--non-interactive', src_url],
             stdout=subprocess.PIPE, stderr=subprocess.PIPE)
         load = subprocess.Popen(
             ['svnadmin', 'load', repo_path], stdin=rdump.stdout)
 
         # TODO: johbo: This can be a very long operation, might be better
         # to track some kind of status and provide an api to check if the
         # import is done.
         rdump.wait()
         load.wait()
 
         if rdump.returncode != 0:
             errors = rdump.stderr.read()
             log.error('svnrdump dump failed: statuscode %s: message: %s',
                       rdump.returncode, errors)
             reason = 'UNKNOWN'
             if 'svnrdump: E230001:' in errors:
                 reason = 'INVALID_CERTIFICATE'
             raise Exception(
                 'Failed to dump the remote repository from %s.' % src_url,
                 reason)
         if load.returncode != 0:
             raise Exception(
                 'Failed to load the dump of remote repository from %s.' %
                 (src_url, ))
 
     def commit(self, wire, message, author, timestamp, updated, removed):
         assert isinstance(message, str)
         assert isinstance(author, str)
 
         repo = self._factory.repo(wire)
         fsobj = svn.repos.fs(repo)
 
         rev = svn.fs.youngest_rev(fsobj)
         txn = svn.repos.fs_begin_txn_for_commit(repo, rev, author, message)
         txn_root = svn.fs.txn_root(txn)
 
         for node in updated:
             TxnNodeProcessor(node, txn_root).update()
         for node in removed:
             TxnNodeProcessor(node, txn_root).remove()
 
         commit_id = svn.repos.fs_commit_txn(repo, txn)
 
         if timestamp:
             apr_time = apr_time_t(timestamp)
             ts_formatted = svn.core.svn_time_to_cstring(apr_time)
             svn.fs.change_rev_prop(fsobj, commit_id, 'svn:date', ts_formatted)
 
         log.debug('Committed revision "%s" to "%s".', commit_id, wire['path'])
         return commit_id
 
     def diff(self, wire, rev1, rev2, path1=None, path2=None,
              ignore_whitespace=False, context=3):
 
         wire.update(cache=False)
         repo = self._factory.repo(wire)
         diff_creator = SvnDiffer(
             repo, rev1, path1, rev2, path2, ignore_whitespace, context)
         try:
             return diff_creator.generate_diff()
         except svn.core.SubversionException as e:
             log.exception(
                 "Error during diff operation operation. "
                 "Path might not exist %s, %s" % (path1, path2))
             return ""
 
     @reraise_safe_exceptions
     def is_large_file(self, wire, path):
         return False
 
+    @reraise_safe_exceptions
+    def install_hooks(self, wire, force=False):
+        from vcsserver.hook_utils import install_svn_hooks
+        repo_path = wire['path']
+        binary_dir = settings.BINARY_DIR
+        executable = None
+        if binary_dir:
+            executable = os.path.join(binary_dir, 'python')
+        return install_svn_hooks(
+            repo_path, executable=executable, force_create=force)
+
 
 class SvnDiffer(object):
     """
     Utility to create diffs based on difflib and the Subversion api
     """
 
     binary_content = False
 
     def __init__(
             self, repo, src_rev, src_path, tgt_rev, tgt_path,
             ignore_whitespace, context):
         self.repo = repo
         self.ignore_whitespace = ignore_whitespace
         self.context = context
 
         fsobj = svn.repos.fs(repo)
 
         self.tgt_rev = tgt_rev
         self.tgt_path = tgt_path or ''
         self.tgt_root = svn.fs.revision_root(fsobj, tgt_rev)
         self.tgt_kind = svn.fs.check_path(self.tgt_root, self.tgt_path)
 
         self.src_rev = src_rev
         self.src_path = src_path or self.tgt_path
         self.src_root = svn.fs.revision_root(fsobj, src_rev)
         self.src_kind = svn.fs.check_path(self.src_root, self.src_path)
 
         self._validate()
 
     def _validate(self):
         if (self.tgt_kind != svn.core.svn_node_none and
                 self.src_kind != svn.core.svn_node_none and
                 self.src_kind != self.tgt_kind):
             # TODO: johbo: proper error handling
             raise Exception(
                 "Source and target are not compatible for diff generation. "
                 "Source type: %s, target type: %s" %
                 (self.src_kind, self.tgt_kind))
 
     def generate_diff(self):
         buf = StringIO.StringIO()
         if self.tgt_kind == svn.core.svn_node_dir:
             self._generate_dir_diff(buf)
         else:
             self._generate_file_diff(buf)
         return buf.getvalue()
 
     def _generate_dir_diff(self, buf):
         editor = DiffChangeEditor()
         editor_ptr, editor_baton = svn.delta.make_editor(editor)
         svn.repos.dir_delta2(
             self.src_root,
             self.src_path,
             '',  # src_entry
             self.tgt_root,
             self.tgt_path,
             editor_ptr, editor_baton,
             authorization_callback_allow_all,
             False,  # text_deltas
             svn.core.svn_depth_infinity,  # depth
             False,  # entry_props
             False,  # ignore_ancestry
         )
 
         for path, __, change in sorted(editor.changes):
             self._generate_node_diff(
                 buf, change, path, self.tgt_path, path, self.src_path)
 
     def _generate_file_diff(self, buf):
         change = None
         if self.src_kind == svn.core.svn_node_none:
             change = "add"
         elif self.tgt_kind == svn.core.svn_node_none:
             change = "delete"
         tgt_base, tgt_path = vcspath.split(self.tgt_path)
         src_base, src_path = vcspath.split(self.src_path)
         self._generate_node_diff(
             buf, change, tgt_path, tgt_base, src_path, src_base)
 
     def _generate_node_diff(
             self, buf, change, tgt_path, tgt_base, src_path, src_base):
 
         if self.src_rev == self.tgt_rev and tgt_base == src_base:
             # makes consistent behaviour with git/hg to return empty diff if
             # we compare same revisions
             return
 
         tgt_full_path = vcspath.join(tgt_base, tgt_path)
         src_full_path = vcspath.join(src_base, src_path)
 
         self.binary_content = False
         mime_type = self._get_mime_type(tgt_full_path)
 
         if mime_type and not mime_type.startswith('text'):
             self.binary_content = True
             buf.write("=" * 67 + '\n')
             buf.write("Cannot display: file marked as a binary type.\n")
             buf.write("svn:mime-type = %s\n" % mime_type)
         buf.write("Index: %s\n" % (tgt_path, ))
         buf.write("=" * 67 + '\n')
         buf.write("diff --git a/%(tgt_path)s b/%(tgt_path)s\n" % {
             'tgt_path': tgt_path})
 
         if change == 'add':
             # TODO: johbo: SVN is missing a zero here compared to git
             buf.write("new file mode 10644\n")
 
             #TODO(marcink): intro to binary detection of svn patches
             # if self.binary_content:
             #     buf.write('GIT binary patch\n')
 
             buf.write("--- /dev/null\t(revision 0)\n")
             src_lines = []
         else:
             if change == 'delete':
                 buf.write("deleted file mode 10644\n")
 
             #TODO(marcink): intro to binary detection of svn patches
             # if self.binary_content:
             #     buf.write('GIT binary patch\n')
 
             buf.write("--- a/%s\t(revision %s)\n" % (
                 src_path, self.src_rev))
             src_lines = self._svn_readlines(self.src_root, src_full_path)
 
         if change == 'delete':
             buf.write("+++ /dev/null\t(revision %s)\n" % (self.tgt_rev, ))
             tgt_lines = []
         else:
             buf.write("+++ b/%s\t(revision %s)\n" % (
                 tgt_path, self.tgt_rev))
             tgt_lines = self._svn_readlines(self.tgt_root, tgt_full_path)
 
         if not self.binary_content:
             udiff = svn_diff.unified_diff(
                 src_lines, tgt_lines, context=self.context,
                 ignore_blank_lines=self.ignore_whitespace,
                 ignore_case=False,
                 ignore_space_changes=self.ignore_whitespace)
             buf.writelines(udiff)
 
     def _get_mime_type(self, path):
         try:
             mime_type = svn.fs.node_prop(
                 self.tgt_root, path, svn.core.SVN_PROP_MIME_TYPE)
         except svn.core.SubversionException:
             mime_type = svn.fs.node_prop(
                 self.src_root, path, svn.core.SVN_PROP_MIME_TYPE)
         return mime_type
 
     def _svn_readlines(self, fs_root, node_path):
         if self.binary_content:
             return []
         node_kind = svn.fs.check_path(fs_root, node_path)
         if node_kind not in (
                 svn.core.svn_node_file, svn.core.svn_node_symlink):
             return []
         content = svn.core.Stream(
             svn.fs.file_contents(fs_root, node_path)).read()
         return content.splitlines(True)
 
 
+
 class DiffChangeEditor(svn.delta.Editor):
     """
     Records changes between two given revisions
     """
 
     def __init__(self):
         self.changes = []
 
     def delete_entry(self, path, revision, parent_baton, pool=None):
         self.changes.append((path, None, 'delete'))
 
     def add_file(
             self, path, parent_baton, copyfrom_path, copyfrom_revision,
             file_pool=None):
         self.changes.append((path, 'file', 'add'))
 
     def open_file(self, path, parent_baton, base_revision, file_pool=None):
         self.changes.append((path, 'file', 'change'))
 
 
 def authorization_callback_allow_all(root, path, pool):
     return True
 
 
 class TxnNodeProcessor(object):
     """
     Utility to process the change of one node within a transaction root.
 
     It encapsulates the knowledge of how to add, update or remove
     a node for a given transaction root. The purpose is to support the method
     `SvnRemote.commit`.
     """
 
     def __init__(self, node, txn_root):
         assert isinstance(node['path'], str)
 
         self.node = node
         self.txn_root = txn_root
 
     def update(self):
         self._ensure_parent_dirs()
         self._add_file_if_node_does_not_exist()
         self._update_file_content()
         self._update_file_properties()
 
     def remove(self):
         svn.fs.delete(self.txn_root, self.node['path'])
         # TODO: Clean up directory if empty
 
     def _ensure_parent_dirs(self):
         curdir = vcspath.dirname(self.node['path'])
         dirs_to_create = []
         while not self._svn_path_exists(curdir):
             dirs_to_create.append(curdir)
             curdir = vcspath.dirname(curdir)
 
         for curdir in reversed(dirs_to_create):
             log.debug('Creating missing directory "%s"', curdir)
             svn.fs.make_dir(self.txn_root, curdir)
 
     def _svn_path_exists(self, path):
         path_status = svn.fs.check_path(self.txn_root, path)
         return path_status != svn.core.svn_node_none
 
     def _add_file_if_node_does_not_exist(self):
         kind = svn.fs.check_path(self.txn_root, self.node['path'])
         if kind == svn.core.svn_node_none:
             svn.fs.make_file(self.txn_root, self.node['path'])
 
     def _update_file_content(self):
         assert isinstance(self.node['content'], str)
         handler, baton = svn.fs.apply_textdelta(
             self.txn_root, self.node['path'], None, None)
         svn.delta.svn_txdelta_send_string(self.node['content'], handler, baton)
 
     def _update_file_properties(self):
         properties = self.node.get('properties', {})
         for key, value in properties.iteritems():
             svn.fs.change_node_prop(
                 self.txn_root, self.node['path'], key, value)
 
 
 def apr_time_t(timestamp):
     """
     Convert a Python timestamp into APR timestamp type apr_time_t
     """
     return timestamp * 1E6
 
 
 def svn_opt_revision_value_t(num):
     """
     Put `num` into a `svn_opt_revision_value_t` structure.
     """
     value = svn.core.svn_opt_revision_value_t()
     value.number = num
     revision = svn.core.svn_opt_revision_t()
     revision.kind = svn.core.svn_opt_revision_number
     revision.value = value
     return revision

vcsserver/tests/conftest.py

@@ -1,57 +1,58 b''
 # RhodeCode VCSServer provides access to different vcs backends via network.
 # Copyright (C) 2014-2018 RhodeCode GmbH
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software Foundation,
 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
 
 import socket
 
 import pytest
 
 
 def pytest_addoption(parser):
     parser.addoption(
         '--repeat', type=int, default=100,
         help="Number of repetitions in performance tests.")
 
 
 @pytest.fixture(scope='session')
 def repeat(request):
     """
     The number of repetitions is based on this fixture.
 
     Slower calls may divide it by 10 or 100. It is chosen in a way so that the
     tests are not too slow in our default test suite.
     """
     return request.config.getoption('--repeat')
 
 
 @pytest.fixture(scope='session')
 def vcsserver_port(request):
     port = get_available_port()
     print 'Using vcsserver port %s' % (port, )
     return port
 
 
 def get_available_port():
     family = socket.AF_INET
     socktype = socket.SOCK_STREAM
     host = '127.0.0.1'
 
     mysocket = socket.socket(family, socktype)
     mysocket.bind((host, 0))
     port = mysocket.getsockname()[1]
     mysocket.close()
     del mysocket
     return port
+

vcsserver/tests/fixture.py

@@ -1,71 +1,86 b''
 # RhodeCode VCSServer provides access to different vcs backends via network.
 # Copyright (C) 2014-2018 RhodeCode GmbH
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software Foundation,
 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
 
 import os
 import shutil
 import tempfile
 
 import configobj
 
 
 class ContextINI(object):
     """
     Allows to create a new test.ini file as a copy of existing one with edited
     data. If existing file is not present, it creates a new one. Example usage::
 
         with TestINI('test.ini', [{'section': {'key': 'val'}}]) as new_test_ini_path:
             print 'vcsserver --config=%s' % new_test_ini
     """
 
     def __init__(self, ini_file_path, ini_params, new_file_prefix=None,
                  destroy=True):
         self.ini_file_path = ini_file_path
         self.ini_params = ini_params
         self.new_path = None
         self.new_path_prefix = new_file_prefix or 'test'
         self.destroy = destroy
 
     def __enter__(self):
         _, pref = tempfile.mkstemp()
         loc = tempfile.gettempdir()
         self.new_path = os.path.join(loc, '{}_{}_{}'.format(
             pref, self.new_path_prefix, self.ini_file_path))
 
         # copy ini file and modify according to the params, if we re-use a file
         if os.path.isfile(self.ini_file_path):
             shutil.copy(self.ini_file_path, self.new_path)
         else:
             # create new dump file for configObj to write to.
             with open(self.new_path, 'wb'):
                 pass
 
         config = configobj.ConfigObj(
             self.new_path, file_error=True, write_empty_values=True)
 
         for data in self.ini_params:
             section, ini_params = data.items()[0]
             key, val = ini_params.items()[0]
             if section not in config:
                 config[section] = {}
             config[section][key] = val
 
         config.write()
         return self.new_path
 
     def __exit__(self, exc_type, exc_val, exc_tb):
         if self.destroy:
             os.remove(self.new_path)
+
+
+def no_newline_id_generator(test_name):
+    """
+    Generates a test name without spaces or newlines characters. Used for
+    nicer output of progress of test
+    """
+    org_name = test_name
+    test_name = test_name\
+        .replace('\n', '_N') \
+        .replace('\r', '_N') \
+        .replace('\t', '_T') \
+        .replace(' ', '_S')
+
+    return test_name or 'test-with-empty-name'

vcsserver/utils.py

@@ -1,72 +1,82 b''
 # RhodeCode VCSServer provides access to different vcs backends via network.
 # Copyright (C) 2014-2018 RhodeCode GmbH
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software Foundation,
 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
+import logging
+
+log = logging.getLogger(__name__)
 
 
 def safe_int(val, default=None):
     """
     Returns int() of val if val is not convertable to int use default
     instead
 
     :param val:
     :param default:
     """
 
     try:
         val = int(val)
     except (ValueError, TypeError):
         val = default
 
     return val
 
 
 def safe_str(unicode_, to_encoding=['utf8']):
     """
     safe str function. Does few trick to turn unicode_ into string
 
     In case of UnicodeEncodeError, we try to return it with encoding detected
     by chardet library if it fails fallback to string with errors replaced
 
     :param unicode_: unicode to encode
     :rtype: str
     :returns: str object
     """
 
     # if it's not basestr cast to str
     if not isinstance(unicode_, basestring):
         return str(unicode_)
 
     if isinstance(unicode_, str):
         return unicode_
 
     if not isinstance(to_encoding, (list, tuple)):
         to_encoding = [to_encoding]
 
     for enc in to_encoding:
         try:
             return unicode_.encode(enc)
         except UnicodeEncodeError:
             pass
 
     try:
         import chardet
         encoding = chardet.detect(unicode_)['encoding']
         if encoding is None:
             raise UnicodeEncodeError()
 
         return unicode_.encode(encoding)
     except (ImportError, UnicodeEncodeError):
         return unicode_.encode(to_encoding[0], 'replace')
+
+
+class AttributeDict(dict):
+    def __getattr__(self, attr):
+        return self.get(attr, None)
+    __setattr__ = dict.__setitem__
+    __delattr__ = dict.__delitem__