"""

    from rhodecode.model.repo import RepoModel

    from rhodecode.model.scm import ScmModel

    sa = meta.Session()

    rm = RepoModel()

    user = sa.query(User).filter(User.admin == True).first()

    if user is None:

        raise Exception('Missing administrative account !')

    added = []

    for name, repo in initial_repo_list.items():

        group = map_groups(name)

            log.info('repository %s not found creating now' % name)

            added.append(name)

            desc = (repo.description

                    if repo.description != 'unknown'

                    else '%s repository' % name)

            rm.create_repo(

                repo_name=name,

                repo_type=repo.alias,

                description=desc,

                repos_group=getattr(group, 'group_id', None),

                owner=user,

                just_db=True

            )

        elif install_git_hook:

    sa.commit()

    removed = []

    if remove_obsolete:

        # remove from database those repositories that are not in the filesystem

        for repo in sa.query(Repository).all():

            if repo.repo_name not in initial_repo_list.keys():

                log.debug("Removing non existing repository found in db %s" %

                          repo.repo_name)

                try:

                    sa.delete(repo)

                    sa.commit()

                    removed.append(repo.repo_name)

# 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, see <http://www.gnu.org/licenses/>.

import os

import re

import time

import traceback

import logging

import cStringIO

import pkg_resources

from os.path import dirname as dn, join as jn

from sqlalchemy import func

from pylons.i18n.translation import _