#! /bin/bash
#

set -o allexport;
source .env;
set +o allexport

echo "Setting up docker volumes";
docker volume create $DOCKER_PREFIX-web;
docker volume create $DOCKER_PREFIX-db;
docker volume create wp-cli-cache;
echo "Setting up docker network";
docker network create $DOCKER_PREFIX;

docker-compose up -d web;
while ! docker ps -q -f name=$DOCKER_PREFIX-web; do
    echo "Waiting for the web container to be up and running...";
    sleep 1;
done

docker-compose up -d db;
while ! docker ps -q -f name=$DOCKER_PREFIX-db; do
    echo "Waiting for the db container to be up and running...";
    sleep 1;
done

while ! docker exec $DOCKER_PREFIX-web /bin/sh -c "mysqladmin ping -h $DOCKER_PREFIX-db -P 3306 --protocol=tcp -u user -puser --silent" ; do
    echo "Waiting for the mysql server in the db container to be up and running...";
    sleep 1;
done

echo "Downloading WordPress core";
docker exec --user www-data $DOCKER_PREFIX-web /bin/sh -c "
    wp core download \
        --locale=$WP_LOCALE \
        --path=/var/www/html \
        --version=$WP_VERSION";

echo "Creating WordPress config";
docker exec --user www-data $DOCKER_PREFIX-web /bin/sh -c '
    wp config create \
        --dbhost='"$DOCKER_PREFIX-db"' \
        --dbname='"$DOCKER_PREFIX"' \
        --dbpass='"$DB_USER_PASSWORD"' \
        --dbuser='"$DB_USER"' \
        --force \
        --path=/var/www/html \
        --skip-check \
        --extra-php <<EXTRA-PHP
if (isset(\$_SERVER["HTTP_X_FORWARDED_PROTO"]) && \$_SERVER["HTTP_X_FORWARDED_PROTO"] == "https") \$_SERVER["HTTPS"]="on";
EXTRA-PHP
';

echo "Installing WordPress core";
docker exec --user www-data $DOCKER_PREFIX-web /bin/sh -c "
    wp core install \
        --admin_email=no@mail.com \
        --admin_password=$WP_ADMIN_PASSWORD \
        --admin_user=$WP_ADMIN_USERNAME \
        --path=/var/www/html \
        --skip-email \
        --title=$DOCKER_PREFIX \
        --url=$WP_DEFAULT_PROTOCOL://$WP_URL";

echo "Installing WordPress $WP_THEME theme";
docker exec --user www-data $DOCKER_PREFIX-web /bin/sh -c "
    wp theme install $WP_THEME \
        --activate \
        --path=/var/www/html";

echo "Connect network to traefik";
docker network connect $DOCKER_PREFIX $TRAEFIK_NETWORK_NAME;
docker-compose up -d adminer