#!/usr/bin/env bash
set -e

REPO="https://git.c3re.de/c3re/test-website.git"

refresh() {
	cd

	test -d site/.git || {
		test -d site && rm -rf site
		git clone --recursive "$REPO" site

	}

	cd site
	git pull
	# iterate over all branches and checkout that branch
	for branch in $(git branch -a | grep remotes | grep -v HEAD); do
		branch=${branch#remotes/origin/}
		git checkout "$branch"
		git pull
		git reset --hard
		hugo
		mkdir -p /var/www/html/"$branch"
		rsync -avz --delete public/* /var/www/html/"$branch"/

	done

}

while true; do
	sleep 60 &

	refresh

	wait

done