,gdy

#!/bin/bash

# Prevents running in home directory
if test $(pwd) == $HOME ; then
  echo 'Do not run this script in root'
  exit 1;
fi

# Checks if location is git initialized
if [ ! -e '.git' ] ; then
	echo 'This is not a git repository - run git init'
	exit 1;
fi

function commit {
	echo 'Write commit msg, leave blank to end script'
	read -r -p 'Commit message: ' message
	if test "$message" == '' ; then
		echo 'Cancelling deploying'
		exit 0;
	fi
	git add .
	git add -u
	git commit -m "$message"
}

function staging_push {
	git push
	git push staging master
}

function production_push {
	git push
	git push production master
}

# r = skip committing, straight deploy
# s = push to staging
# h = push to heroku
# q = quick update, committ msg is just "Update"
while getopts ":spr" opt; do
	case $opt in	
		s)		
			echo 'Pushing to staging initiated' >&2
			commit
			staging_push
			;;		
		p) 
			echo "Production deploying" >&2
			commit
			production_push
			;;
		r)
			echo "Pushing to just repo" >&2
			commit
			git push
			;;
		\?)
			echo 'Invalid option: -$OPTARG' >&2
			;;
	esac
done

echo 'Deploying finished'
exit 0