#Deployer Deployer is a minimal flask app to the allow to execute commands when POST requests are received. It was developed to allow to be notified with web hooks from the GitHub o BitBucket (or any hosting service which supports them).

###Setup Open a shell and type

mkdir /path/to/deployer
cd /path/to/deployer
git clone https://Makers_F@bitbucket.org/Makers_F/deployer.git
mkvirtualenv deployer
workon deployer
pip install -r requirements.txt
deactivate

Then create /etc/init/deployer.conf

description "Deployer (web hook server)"

start on runlevel [2345]
stop on runlevel [!2345]

respawn
setuid user
setgid www-data

env ADDRESS = "0.0.0.0"
env PORT = 8000
env PUSH_COMMAND = "argument to be passed to /bin/bash. Either a script location or -c 'your bash command'"
script
    cd /path/to/deployer
    . myprojectenv/bin/activate
    gunicorn -w 1 --bind $ADDRESS:$PORT wsgi:app
end script

Then type in the shell start deployer

###Web hooks

Go to your Hosting Service website and set a git hook to $ADDRESS:$PORT/on-push. PUSH_COMMAND will be executed every time a push is issued to your repository