~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

repo-scan paster command for Kallithea

This file was forked by the Kallithea project in July 2014.

Original author and date, and relevant copyright and licensing information is below:

:created_on: Feb 9, 2013

:author: marcink

:copyright: (c) 2013 RhodeCode GmbH, and others.

:license: GPLv3, see LICENSE.md for more details.

"""

import os

import sys

from kallithea.model.scm import ScmModel

from kallithea.lib.paster_commands.common import BasePasterCommand

from kallithea.lib.utils import repo2db_mapper

# Add location of top level folder to sys.path

from os.path import dirname

rc_path = dirname(dirname(dirname(os.path.realpath(__file__))))

sys.path.append(rc_path)

class Command(BasePasterCommand):

    max_args = 1

    min_args = 1

    usage = "CONFIG_FILE"

    group_name = "Kallithea"

    takes_config_file = -1

    parser = BasePasterCommand.standard_parser(verbose=True)

    summary = "Rescan default location for new repositories"

    def command(self):

        #get SqlAlchemy session

        self._init_session()

        rm_obsolete = self.options.delete_obsolete

        print 'Now scanning root location for new repos ...'

        added, removed = repo2db_mapper(ScmModel().repo_scan(),

                                        remove_obsolete=rm_obsolete)

        added = ', '.join(added) or '-'

        removed = ', '.join(removed) or '-'

        print 'Scan completed.'

        print 'Added: %s' % added

    def update_parser(self):

        self.parser.add_option(

            '--delete-obsolete',

            action='store_true',

            help="Use this flag do delete repositories that are "

                 "present in Kallithea database but not on the filesystem",

        )