feat(docker): add Dockerfiles + docker-compose.yml with healthchecks

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

docker-compose.yml

@@ -0,0 +1,121 @@
+services:
+  app:
+    build:
+      context: .
+      dockerfile: docker/app/Dockerfile
+    volumes:
+      - .:/var/www/html
+      - app_storage:/var/www/html/storage/app
+      - app_public:/var/www/html/storage/app/public
+    env_file: .env
+    depends_on:
+      mysql:
+        condition: service_healthy
+      redis:
+        condition: service_healthy
+    networks: [lernschiff_net]
+
+  nginx:
+    build:
+      context: ./docker/nginx
+      dockerfile: Dockerfile
+    ports:
+      - "127.0.0.1:8080:80"
+    volumes:
+      - .:/var/www/html:ro
+      - app_public:/var/www/html/storage/app/public:ro
+    depends_on: [app]
+    networks: [lernschiff_net]
+
+  queue:
+    build:
+      context: .
+      dockerfile: docker/app/Dockerfile
+    command: php artisan queue:work --sleep=3 --tries=3
+    volumes:
+      - .:/var/www/html
+      - app_storage:/var/www/html/storage/app
+      - app_public:/var/www/html/storage/app/public
+    env_file: .env
+    depends_on:
+      mysql:
+        condition: service_healthy
+      redis:
+        condition: service_healthy
+    networks: [lernschiff_net]
+
+  scheduler:
+    build:
+      context: .
+      dockerfile: docker/app/Dockerfile
+    command: sh -c "while true; do php artisan schedule:run --verbose --no-interaction; sleep 60; done"
+    volumes:
+      - .:/var/www/html
+      - app_storage:/var/www/html/storage/app
+      - app_public:/var/www/html/storage/app/public
+    env_file: .env
+    depends_on:
+      mysql:
+        condition: service_healthy
+      redis:
+        condition: service_healthy
+    networks: [lernschiff_net]
+
+  reverb:
+    build:
+      context: .
+      dockerfile: docker/app/Dockerfile
+    command: php artisan reverb:start --host=0.0.0.0 --port=8081
+    ports:
+      - "127.0.0.1:8081:8081"
+    volumes:
+      - .:/var/www/html
+      - app_storage:/var/www/html/storage/app
+      - app_public:/var/www/html/storage/app/public
+    env_file: .env
+    depends_on: [redis]
+    networks: [lernschiff_net]
+
+  mysql:
+    image: mysql:8
+    environment:
+      MYSQL_DATABASE: ${DB_DATABASE}
+      MYSQL_USER: ${DB_USERNAME}
+      MYSQL_PASSWORD: ${DB_PASSWORD}
+      MYSQL_ROOT_PASSWORD: ${DB_ROOT_PASSWORD}
+    volumes:
+      - mysql_data:/var/lib/mysql
+    healthcheck:
+      test: ["CMD", "mysqladmin", "ping", "-h", "localhost", "-u", "${DB_USERNAME}", "-p${DB_PASSWORD}"]
+      interval: 10s
+      timeout: 5s
+      retries: 10
+    networks: [lernschiff_net]
+
+  redis:
+    image: redis:7-alpine
+    volumes:
+      - redis_data:/data
+    healthcheck:
+      test: ["CMD", "redis-cli", "ping"]
+      interval: 5s
+      timeout: 3s
+      retries: 10
+    networks: [lernschiff_net]
+
+  mailpit:
+    image: axllent/mailpit
+    ports:
+      - "127.0.0.1:8025:8025"
+      - "127.0.0.1:1025:1025"
+    networks: [lernschiff_net]
+
+networks:
+  lernschiff_net:
+    driver: bridge
+
+volumes:
+  mysql_data:
+  redis_data:
+  app_storage:
+  app_public:

docker/app/Dockerfile

@@ -0,0 +1,17 @@
+FROM php:8.4-fpm
+
+RUN apt-get update && apt-get install -y \
+    git curl zip unzip libpng-dev libonig-dev libxml2-dev libzip-dev libicu-dev \
+    && docker-php-ext-install pdo_mysql gd zip pcntl intl bcmath exif \
+    && pecl install redis && docker-php-ext-enable redis \
+    && apt-get clean && rm -rf /var/lib/apt/lists/*
+
+COPY --from=composer:2 /usr/bin/composer /usr/bin/composer
+
+RUN curl -fsSL https://deb.nodesource.com/setup_22.x | bash - \
+    && apt-get install -y nodejs
+
+WORKDIR /var/www/html
+COPY . .
+RUN composer install --no-dev --optimize-autoloader \
+    && chown -R www-data:www-data storage bootstrap/cache

docker/nginx/Dockerfile

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+FROM nginx:stable-alpine
+COPY default.conf /etc/nginx/conf.d/default.conf

docker/nginx/default.conf

@@ -0,0 +1,55 @@
+# app.dev.lernschiff.com — Livewire SPA + Vite assets
+server {
+    listen 80;
+    server_name app.dev.lernschiff.com;
+    root /var/www/html/public;
+    index index.php;
+
+    location / {
+        try_files $uri $uri/ /index.php?$query_string;
+    }
+
+    location ~ \.php$ {
+        fastcgi_pass app:9000;
+        fastcgi_index index.php;
+        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+        include fastcgi_params;
+    }
+
+    location /storage {
+        alias /var/www/html/storage/app/public;
+    }
+}
+
+# api.dev.lernschiff.com — Laravel JSON API + CORS (Single-Source-of-Truth)
+server {
+    listen 80;
+    server_name api.dev.lernschiff.com;
+    root /var/www/html/public;
+    index index.php;
+
+    # OPTIONS Preflight fast-path
+    location / {
+        if ($request_method = OPTIONS) {
+            add_header Access-Control-Allow-Origin  "https://app.dev.lernschiff.com" always;
+            add_header Access-Control-Allow-Methods "GET, POST, PUT, PATCH, DELETE, OPTIONS" always;
+            add_header Access-Control-Allow-Headers "Content-Type, Authorization, X-XSRF-TOKEN, X-Requested-With" always;
+            add_header Access-Control-Allow-Credentials "true" always;
+            add_header Access-Control-Max-Age 86400 always;
+            add_header Content-Length 0;
+            return 204;
+        }
+
+        add_header Access-Control-Allow-Origin      "https://app.dev.lernschiff.com" always;
+        add_header Access-Control-Allow-Credentials "true" always;
+
+        try_files $uri $uri/ /index.php?$query_string;
+    }
+
+    location ~ \.php$ {
+        fastcgi_pass app:9000;
+        fastcgi_index index.php;
+        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+        include fastcgi_params;
+    }
+}