################################################################################

#

#  Rattail -- Retail Software Framework

#

#  This file is part of Rattail.

#

#  Rattail 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.

#

#  Rattail 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

#  Rattail.  If not, see <http://www.gnu.org/licenses/>.

#

################################################################################

"""

Fabric library for Rattail itself

"""

from __future__ import unicode_literals

from __future__ import absolute_import

from fabric.api import sudo, env, cd

from rattail.fablib import make_deploy, make_system_user, mkdir

deploy = make_deploy(__file__)

def bootstrap_rattail(home='/var/lib/rattail', uid=None, shell='/bin/bash'):

    """

    Bootstrap a basic Rattail software environment.

    """

    make_system_user('rattail', home=home, uid=uid, shell=shell)

    mkdir('/etc/rattail')

    mkdir('/srv/rattail')

    mkdir('/var/log/rattail', owner='rattail:rattail', mode='0775')

    mkdir('/srv/rattail/init')

    deploy('daemon', '/srv/rattail/init/daemon')

    deploy('check-rattail-daemon', '/usr/local/bin/check-rattail-daemon')

    deploy('luigid', '/srv/rattail/init/luigid')

    deploy('soffice', '/srv/rattail/init/soffice')

    # TODO: deprecate / remove these

    deploy('bouncer', '/srv/rattail/init/bouncer')

    deploy('datasync', '/srv/rattail/init/datasync')

    deploy('filemon', '/srv/rattail/init/filemon')

def upgrade_rattail_db(envname=None, envpath=None, config=None, user='rattail'):

    """

    Upgrade a Rattail database in the "default" supported way

    """

    if not (envname or envpath):

        raise ValueError("Must specify value for either 'envname' or 'envpath'")

    if not envpath:

        envpath = '/srv/envs/{}'.format(envname)