Changeset - 85d812ab4c64
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Thomas De Schampheleire - 8 years ago 2018-02-09 20:18:52
thomas.de_schampheleire@nokia.com
api: allow pulling from a custom remote

The 'pull' API call would currently pull from the configured repository
remote or the fork origin in case of a fork.

This commit allows to specify an optional 'clone_uri' parameter to the API
call that will be used during the pull.
2 files changed with 8 insertions and 4 deletions:
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kallithea/controllers/api/api.py
Show inline comments
 
@@ -150,81 +150,84 @@ def get_gist_or_error(gistid):
 
        raise JSONRPCError('gist `%s` does not exist' % (gistid,))
 
    return gist
 

	
 

	
 
class ApiController(JSONRPCController):
 
    """
 
    API Controller
 

	
 
    The authenticated user can be found as request.authuser.
 

	
 
    Example function::
 

	
 
        def func(arg1, arg2,...):
 
            pass
 

	
 
    Each function should also **raise** JSONRPCError for any
 
    errors that happens.
 
    """
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def test(self, args):
 
        return args
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def pull(self, repoid):
 
    def pull(self, repoid, clone_uri=Optional(None)):
 
        """
 
        Triggers a pull from remote location on given repo. Can be used to
 
        automatically keep remote repos up to date. This command can be executed
 
        only using api_key belonging to user with admin rights
 

	
 
        :param repoid: repository name or repository id
 
        :type repoid: str or int
 
        :param clone_uri: repository URI to pull from (optional)
 
        :type clone_uri: str
 

	
 
        OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : {
 
            "msg": "Pulled from `<repository name>`"
 
            "repository": "<repository name>"
 
          }
 
          error :  null
 

	
 
        ERROR OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : null
 
          error :  {
 
            "Unable to pull changes from `<reponame>`"
 
          }
 

	
 
        """
 

	
 
        repo = get_repo_or_error(repoid)
 

	
 
        try:
 
            ScmModel().pull_changes(repo.repo_name,
 
                                    request.authuser.username)
 
                                    request.authuser.username,
 
                                    clone_uri=Optional.extract(clone_uri))
 
            return dict(
 
                msg='Pulled from `%s`' % repo.repo_name,
 
                repository=repo.repo_name
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(
 
                'Unable to pull changes from `%s`' % repo.repo_name
 
            )
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def rescan_repos(self, remove_obsolete=Optional(False)):
 
        """
 
        Triggers rescan repositories action. If remove_obsolete is set
 
        than also delete repos that are in database but not in the filesystem.
 
        aka "clean zombies". This command can be executed only using api_key
 
        belonging to user with admin rights.
 

	
 
        :param remove_obsolete: deletes repositories from
 
            database that are not found on the filesystem
 
        :type remove_obsolete: Optional(bool)
 

	
 
        OUTPUT::
 

	
kallithea/model/scm.py
Show inline comments
 
@@ -367,54 +367,55 @@ class ScmModel(object):
 
        _scm_repo = repo._repo
 
        # trigger push hook
 
        if repo.alias == 'hg':
 
            log_push_action(_scm_repo.ui, _scm_repo, node=revisions[0])
 
        elif repo.alias == 'git':
 
            log_push_action(None, _scm_repo, _git_revs=revisions)
 

	
 
    def _get_IMC_module(self, scm_type):
 
        """
 
        Returns InMemoryCommit class based on scm_type
 

	
 
        :param scm_type:
 
        """
 
        if scm_type == 'hg':
 
            from kallithea.lib.vcs.backends.hg import MercurialInMemoryChangeset
 
            return MercurialInMemoryChangeset
 

	
 
        if scm_type == 'git':
 
            from kallithea.lib.vcs.backends.git import GitInMemoryChangeset
 
            return GitInMemoryChangeset
 

	
 
        raise Exception('Invalid scm_type, must be one of hg,git got %s'
 
                        % (scm_type,))
 

	
 
    def pull_changes(self, repo, username):
 
    def pull_changes(self, repo, username, clone_uri=None):
 
        """
 
        Pull from "clone URL" or fork origin.
 
        """
 
        dbrepo = self.__get_repo(repo)
 
        clone_uri = dbrepo.clone_uri or dbrepo.fork and dbrepo.fork.repo_full_path
 
        if clone_uri is None:
 
            clone_uri = dbrepo.clone_uri or dbrepo.fork and dbrepo.fork.repo_full_path
 
        if not clone_uri:
 
            raise Exception("This repository doesn't have a clone uri")
 

	
 
        repo = dbrepo.scm_instance
 
        repo_name = dbrepo.repo_name
 
        try:
 
            if repo.alias == 'git':
 
                repo.fetch(clone_uri)
 
                # git doesn't really have something like post-fetch action
 
                # we fake that now. #TODO: extract fetched revisions somehow
 
                # here
 
                self._handle_push(repo,
 
                                  username=username,
 
                                  action='push_remote',
 
                                  repo_name=repo_name,
 
                                  revisions=[])
 
            else:
 
                self._handle_rc_scm_extras(username, dbrepo.repo_name,
 
                                           repo.alias, action='push_remote')
 
                repo.pull(clone_uri)
 

	
 
            self.mark_for_invalidation(repo_name)
 
        except Exception:
 
            log.error(traceback.format_exc())
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