upstream/kallithea Files · rhodecode/lib/vcs/backends/git/workdir.py

Don't cache dulwich Repos, in pararell multithreaded evniroment dulwich pack file openers...

Don't cache dulwich Repos, in pararell multithreaded evniroment dulwich pack file openers can break badly. We need to create Repo() objects always for each call, even when it's taken from cache. Fixed issue with dulwich filedescriptor leak ref

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             workdir.py
        
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             / rhodecode / lib / vcs / backends / git / workdir.py
          
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      import re

      from rhodecode.lib.vcs.backends.base import BaseWorkdir

      from rhodecode.lib.vcs.exceptions import RepositoryError

      from rhodecode.lib.vcs.exceptions import BranchDoesNotExistError

      class GitWorkdir(BaseWorkdir):

          def get_branch(self):

              headpath = self.repository._repo.refs.refpath('HEAD')

              try:

                  content = open(headpath).read()

                  match = re.match(r'^ref: refs/heads/(?P<branch>.+)\n$', content)

                  if match:

                      return match.groupdict()['branch']

                  else:

                      raise RepositoryError("Couldn't compute workdir's branch")

              except IOError:

                  # Try naive way...

                  raise RepositoryError("Couldn't compute workdir's branch")

          def get_changeset(self):

              return self.repository.get_changeset(

                  self.repository._repo.refs.as_dict().get('HEAD'))

          def checkout_branch(self, branch=None):

              if branch is None:

                  branch = self.repository.DEFAULT_BRANCH_NAME

              if branch not in self.repository.branches:

                  raise BranchDoesNotExistError

              self.repository.run_git_command(['checkout', branch])

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				import re
				from rhodecode.lib.vcs.backends.base import BaseWorkdir
				from rhodecode.lib.vcs.exceptions import RepositoryError
				from rhodecode.lib.vcs.exceptions import BranchDoesNotExistError


				class GitWorkdir(BaseWorkdir):

				def get_branch(self):
				headpath = self.repository._repo.refs.refpath('HEAD')
				try:
				content = open(headpath).read()
				match = re.match(r'^ref: refs/heads/(?P<branch>.+)\n$', content)
				if match:
				return match.groupdict()['branch']
				else:
				raise RepositoryError("Couldn't compute workdir's branch")
				except IOError:
				# Try naive way...
				raise RepositoryError("Couldn't compute workdir's branch")

				def get_changeset(self):
				return self.repository.get_changeset(
				self.repository._repo.refs.as_dict().get('HEAD'))

				def checkout_branch(self, branch=None):
				if branch is None:
				branch = self.repository.DEFAULT_BRANCH_NAME
				if branch not in self.repository.branches:
				raise BranchDoesNotExistError
				self.repository.run_git_command(['checkout', branch])