docker-compose.yml

version: "3.8"

services:
  db:
    image: mysql:8.0
    restart: unless-stopped
    environment:
      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD:-change_me_root}
      MYSQL_DATABASE: ${MYSQL_DATABASE:-wordpress}
      MYSQL_USER: ${MYSQL_USER:-wordpress}
      MYSQL_PASSWORD: ${MYSQL_PASSWORD:-change_me_db}
    volumes:
      - dbdata:/var/lib/mysql
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-h", "localhost", "-u", "root", "-p${MYSQL_ROOT_PASSWORD:-change_me_root}"]
      interval: 10s
      timeout: 5s
      retries: 5

  wordpress:
    image: wordpress:6.7-apache
    restart: unless-stopped
    depends_on:
      db:
        condition: service_healthy
    expose:
      - "80"
    environment:
      WORDPRESS_DB_HOST: db
      WORDPRESS_DB_USER: ${MYSQL_USER:-wordpress}
      WORDPRESS_DB_PASSWORD: ${MYSQL_PASSWORD:-change_me_db}
      WORDPRESS_DB_NAME: ${MYSQL_DATABASE:-wordpress}
      WORDPRESS_CONFIG_EXTRA: |
        define("WP_MEMORY_LIMIT", "256M");
        define("WP_MAX_MEMORY_LIMIT", "512M");
        define("WP_CACHE", true);
        define("WPCACHEHOME", "/var/www/html/wp-content/plugins/wp-super-cache/");
    volumes:
      - wpdata:/var/www/html

  nginx:
    image: nginx:alpine
    restart: unless-stopped
    depends_on:
      - wordpress
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx.conf:/etc/nginx/conf.d/default.conf:ro
      - ./ssl:/etc/nginx/ssl:ro

volumes:
  dbdata:
  wpdata: