bootstrap: allow setting certain env flags for usage in CLI scripts.

- we can catch that later in pyramid and skip certain heavy actions to speed-up CLI invokation

rhodecode/apps/ssh_support/lib/ssh_wrapper.py

@@ -68,7 +68,7 b' def main(ini_path, mode, user, user_id, '
             'of this script.')
     connection_info = os.environ.get('SSH_CONNECTION', '')
 
-    with bootstrap(ini_path) as env:
+    with bootstrap(ini_path, env={'RC_CMD_SSH_WRAPPER': '1'}) as env:
         try:
             ssh_wrapper = SshWrapper(
                 command, connection_info, mode,

rhodecode/lib/pyramid_utils.py

@@ -36,7 +36,9 b' def get_app_config(ini_path):'
     return appconfig('config:{}'.format(ini_path), relative_to=os.getcwd())
 
 
-def bootstrap(config_uri, request=None, options=None):
+def bootstrap(config_uri, request=None, options=None, env=None):
+    if env:
+        os.environ.update(env)
 
     config = get_config(config_uri)
     base_url = 'http://rhodecode.local'

rhodecode/lib/rc_commands/setup_rc.py

@@ -95,7 +95,7 b' def command(ini_path, force_yes, user, e'
     dbmanage.populate_default_permissions()
     Session().commit()
 
-    with bootstrap(ini_path) as env:
+    with bootstrap(ini_path, env={'RC_CMD_SETUP_RC': '1'}) as env:
         msg = 'Successfully initialized database, schema and default data.'
         print()
         print('*' * len(msg))

rhodecode/lib/rc_commands/upgrade_db.py

@@ -40,7 +40,7 b' def main(ini_path, force_yes):'
 def command(ini_path, force_yes):
     pyramid.paster.setup_logging(ini_path)
 
-    with bootstrap(ini_path) as env:
+    with bootstrap(ini_path, env={'RC_CMD_UPGRADE_DB': '1'}) as env:
         config = env['registry'].settings
         db_uri = config['sqlalchemy.db1.url']
         options = {}