#!/bin/bash

TMP=/tmp/wordpress
TIMEOUT=120
HPATH=$(pwd)

tear_down () {
	echo "Clean"
	cd $TMP
	docker-compose stop
	docker-compose down -v --remove-orphans
  	docker network prune -f
	cd ..
	rm -rf $TMP
	cd $HPATH
}

[ -d $TMP ] && tear_down
mkdir $TMP
cat env.sample | sed "s/USER_GROUP.*$/USER_GROUP=`id -u`:`id -g`/" > $TMP/.env
cat docker-compose.yml | sed 's/registry.sindominio.net\/wordpress/wordpress/' > $TMP/docker-compose.yml

cd $TMP
mkdir db uploads

docker-compose down -v --remove-orphans
docker-compose up -d

# Wait for the web server to respond
cont=0
echo -n "Espera al servidor web "
while ! curl -s localhost:12001 > /dev/null; do
	echo -n "."
	cont=$((cont+1))
	if [ "$cont" == $TIMEOUT ]; then
		echo " no responde"
		tear_down
		exit 1 
	fi
	sleep 1
done
echo " connectado"

STR=`curl -s localhost:12001 |grep "Hello world!"`
tear_down

if [[ "$STR" == "" ]]
then
	echo "No encontre 'Hello world!' en la web del contenedor"
	exit 1
fi