#!/bin/bash -e

exec 100> $HOME/homepage.lock

flock 100

src=/srv/data/tsc-cloud/homepage/hugo-page
dst=/srv/http/tsc/hugo

cmd="$SSH_ORIGINAL_COMMAND"
# echo "$cmd"

publishToStage=
publishToProduction=y

parseCMD() {
	while [ $# -gt 0 ]
	do
		part="$1"
		shift

		case "$part" in
			stage)
				publishToStage=y
				publishToProduction=
				;;
			*)
				echo "Unknown command $part"
				exit 1
				;;
		esac
	done
}
parseCMD $cmd

doPublishToStage() {
	rsync -ah --delete --delete-delay public/ "$dst/"
}

doPublishToProduction() {
	rclone sync --stats 3s -c public/ ionos:/
	rclone rmdirs ionos:/
}

# exit 1

cd "$src"

echo "Fetching the latest git commits"
git fetch

echo "Switching tothe latest branch commit"
git reset --hard origin/develop

echo "Updating NPM packages"
npm ci

echo "Dropping old public folder"
rm -rf public

echo "Building the page"
npm run build

echo "Synchronizing files to web server"

if [ -n "$publishToStage" ]
then
	echo "Pushing to stage"
	time doPublishToStage
fi

if [ -n "$publishToProduction" ]
then
	echo "Publishing to production server"
	time doPublishToProduction
fi

echo "Deployment done"