feat(docker): refactor to use pre-built images

- Add build/load script for image management
- Use .env config for image naming and PHP version
- Switch to www-data user in Dockerfile
- Update compose.yaml to use pre-built images
- Add .dockerignore
- Simplify entrypoint script

docker/Dockerfile

@@ -1,31 +1,21 @@
-FROM php:8.3-fpm
+ARG PHP_VERSION=8.3-fpm
+FROM php:${PHP_VERSION}
 
-ARG UID
-ARG GID
-
-RUN apt-get update && apt-get install -y \
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    libpng-dev libonig-dev libxml2-dev libzip-dev \
+    zip unzip git \
     netcat-traditional \
-    libpng-dev \
-    libonig-dev \
-    libxml2-dev \
-    libzip-dev \
-    zip \
-    unzip \
-    git \
 && docker-php-ext-install pdo_mysql mbstring exif pcntl bcmath gd zip \
 && apt-get clean && rm -rf /var/lib/apt/lists/*
 
-COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/
-
 COPY --from=composer:latest /usr/bin/composer /usr/bin/composer
+
+COPY --chown=www-data:www-data ./docker/docker-entrypoint.sh /usr/local/bin/
 COPY ./docker/php-fpm.conf /usr/local/etc/php-fpm.d/zz-docker.conf
 
-COPY ./docker/docker-entrypoint.sh /usr/local/bin/
 RUN chmod +x /usr/local/bin/docker-entrypoint.sh
 
-RUN groupadd -g $GID laravel && useradd -u $UID -g $GID -m laravel
-USER laravel
-
+USER www-data
 WORKDIR /var/www
 
 EXPOSE 9000

docker/docker-entrypoint.sh

@@ -1,35 +1,26 @@
 #!/bin/sh
 set -e
 
-cd /var/www
-
-echo ">> Running in ${APP_ENV:-unknown} mode"
+APP_ENV=${APP_ENV:-unknown}
+echo ">> Running in $APP_ENV mode"
 
+# Only for Laravel project
 if [ -f "artisan" ]; then
-  chown -R laravel:laravel storage bootstrap/cache
-  chmod -R 775 storage bootstrap/cache
 
-  if [ ! -d "vendor" ]; then
-    echo ">> Installing composer dependencies..."
-    if [ "$APP_ENV" = "production" ]; then
-      composer install --no-dev --optimize-autoloader
-    else
-      composer install --optimize-autoloader
-    fi
+  echo ">> Ensuring composer dependencies are up to date..."
+  if [ "$APP_ENV" = "production" ]; then
+    composer install --no-dev --optimize-autoloader
   else
-    echo ">> Vendor directory exists, skipping installation"
+    composer install --optimize-autoloader
   fi
 
   if [ -f ".env" ] && grep -q '^APP_KEY=$' .env; then
-    echo ">> APP_KEY is missing. Generating application key..."
+    echo ">> Generating application key..."
     php artisan key:generate --ansi
   fi
 
-  echo ">> Waiting for MySQL to be ready..."
-  while ! nc -z mysql 3306; do
-    sleep 1
-  done
-  echo ">> MySQL is ready!"
+  echo ">> Waiting for MySQL..."
+  while ! nc -z mysql 3306; do sleep 1; done
 
   echo ">> Running migrations..."
   php artisan migrate --force || true
@@ -37,8 +28,6 @@ if [ -f "artisan" ]; then
   if [ ! -L "public/storage" ] && [ -d "storage/app/public" ]; then
     echo ">> Creating storage link..."
     php artisan storage:link
-  else
-    echo ">> Storage link already exists or storage directory missing"
   fi
 
   if [ "$APP_ENV" = "local" ]; then

docker/php-fpm.conf

@@ -2,8 +2,6 @@
 daemonize = no
 
 [www]
-user = laravel
-group = laravel
 listen = 9000
 pm = dynamic
 pm.max_children = 5