#!/usr/bin/env bash

cd /var/www/hugo/site

echo "*** Running cronjob @ `date` ***"

# Pull any updates, and if the project is already up to date, exit successfully.
git pull | grep -v "up to date"
status="$?"
echo "* Pull status is '$status'."
if [[ $status != 0 && -e /var/www/html/index.html ]]; then
	echo "* Site is already up to date and copied, exiting."
	exit 0
fi

# If the project was not already up to date, build the new files for NGINX.
hugo --gc --minify
status="$?"
echo "* Hugo status is '$status'."
if [[ $status == 0 && -e public/index.html ]]; then
	echo "* Copying files..."
	rm -rfv /var/www/html/*
	mv -v public/* /var/www/html/
fi

exit 0