Fake continuous integration

fake_ci.sh

#!/bin/bash

# Rémi Even, 06/07/2016
# This script provides a "fake" continuous integration. Rather than using (web)hooks, the target repo fetches the last commit id from origin. If it is different than the local one, it stops the service, updates the local files and restarts the service.

function stopService {
	# Write the code to stop your service here
	echo "Stopping service"
}

function startService {
	# Write the code to start your service here
	echo "Starting service"
}

git fetch origin master
localCommitHash=$(git rev-parse master)
originCommitHash=$(git rev-parse origin/master)

if [[ $localCommitHash != $originCommitHash ]]; then
	stopService
	git merge origin/master
	startService
fi