fabfile.py

#!/usr/bin/env python

import os

from fabric.contrib.project import rsync_project
from fabric.api import env, put, local, task, hosts, sudo

import yaml

env.user = 'deploy'
env.hosts = ['penguin.gtalug.org']
env.remote_dir = '/srv/www/org_gtalug_board/html/'
env.use_ssh_config = True

with open('_config.yml') as f:
    env.config = yaml.load(f)


@task
@hosts('localhost')
def run():
    """
    Run the development web server so you could view your changes.
    """
    jekyll('serve --watch')


@task
@hosts('localhost')
def build():
    """
    This will build the website.
    """
    clean()
    jekyll('build')


@task
@hosts('penguin.gtalug.org')
def deploy():
    """
    This will deploy the web site to the GTALUG web space.
    """
    build()
    rsync_project(
        local_dir=os.path.abspath(env.config['destination']) + "/",
        remote_dir=env.remote_dir,
        delete=True,
        extra_opts='--exclude=".DS_Store"',
    )


@task
@hosts('penguin.gtalug.org')
def update_nginx_config():
    """
    This will update the Nginx configuration file on the remote host.
    """
    put(
        local_path=os.path.join(os.path.abspath('./_etc'), 'nginx.conf'),
        remote_path='/etc/nginx/sites-available/org_gtalug_board',
        use_sudo=True
    )
    sudo('/etc/init.d/nginx restart')


def jekyll(directives=''):
    """
    A simple wrapper around the jekyll command.
    """
    local('bundle exec jekyll %s' % directives)


def clean():
    """
    This will clean the site directory.
    """
    local('rm -fr %s' % os.path.abspath(env.config['destination']))