#!/bin/sh
set -e

APP_DIR=/var/www/app
GIT_URL="https://oauth2:${GIT_TOKEN}@${BACKEND_GIT_REPO}"
BRANCH="${BACKEND_GIT_BRANCH:-main}"
FORCE_CLONE="${FORCE_CLONE:-false}"

chown www-data:www-data /var/www
chown -R www-data:www-data "$APP_DIR"
gosu www-data:www-data git config --global --add safe.directory "$APP_DIR"

if [ ! -d "$APP_DIR/.git" ]; then
    mkdir -p "$APP_DIR"
    git clone -b "$BRANCH" "$GIT_URL" "$APP_DIR"
    chown -R www-data:www-data "$APP_DIR"
else
    cd "$APP_DIR"
    chown -R www-data:www-data "$APP_DIR"
    CURRENT_BRANCH=$(gosu www-data git rev-parse --abbrev-ref HEAD)

    if [ "$CURRENT_BRANCH" = "$BRANCH" ]; then
        gosu www-data git fetch origin
        gosu www-data git reset --hard origin/"$CURRENT_BRANCH"
    else
        if [ "$FORCE_CLONE" = true ]; then
            cd /var/www
            rm -rf "$APP_DIR"
            mkdir app
            cd app
            git clone -b "$BRANCH" "$GIT_URL" "$APP_DIR"
            chown -R www-data:www-data "$APP_DIR"
        else
            gosu www-data git fetch origin
            gosu www-data git reset --hard origin/"$CURRENT_BRANCH"
        fi
    fi
fi


cd "$APP_DIR"

mkdir -p /var/www/.composer/cache
chown -R www-data:www-data /var/www/.composer

if [ -f composer.json ]; then
  gosu www-data composer update --no-interaction --prefer-dist --optimize-autoloader
fi

cp /tmp/app.env .env
chown www-data:www-data .env
chmod 664 .env


echo "Waiting for MariaDB..."
until nc -z mariadb 3306; do
  sleep 2
  echo "MariaDB not ready yet..."
done
echo "MariaDB is ready!"




gosu www-data php artisan key:generate --force
gosu www-data php artisan config:clear
gosu www-data php artisan cache:clear
gosu www-data php artisan migrate --force

chmod -R 775 storage bootstrap/cache
chmod -R 755 public