# -*- coding: utf-8 -*-
"""
Fabric script for Rattail Demo
"""

from __future__ import unicode_literals, absolute_import

import shutil

from fabric.api import * 

from rattail.fablib import cdvirtualenv, workon, python


env.roledefs = {
    'production': ['lance@rattailproject.org'],
}


@task
def release():
    """
    Release a new version of rattail-demo
    """
    shutil.rmtree('rattail_demo.egg-info')
    local('python setup.py sdist --formats=gztar upload')


@task
@roles('production')
def update_production(all='false'):
    """
    Update production Rattail Demo server
    """
    all = all.lower() == 'true'
    if all:
        with workon('demo'):
            python.pip('pip', 'setuptools', 'wheel', 'ndg-httpsclient')
        with cdvirtualenv('demo', 'src/rattail'):
            sudo('git pull')
            sudo('pip install --editable .')
        with cdvirtualenv('demo', 'src/rattail-tempmon'):
            sudo('git pull')
            sudo('pip install --editable .')
        with cdvirtualenv('demo', 'src/tailbone'):
            sudo('git pull')
            sudo('pip install --editable .')

    with cdvirtualenv('demo', 'src/rattail-demo'):
        sudo('git pull')
        if all:
            sudo('pip install --upgrade --editable .')
        else:
            sudo('pip install --editable .')
    with cd('/srv/envs/demo'):
        sudo('bin/alembic --config=app/rattail.conf upgrade heads', user='rattail')
    sudo('service apache2 restart')