wordpress-composing/compose.apache.yaml at release · artysan-code/wordpress-composing · GitHub

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services:
  wordpress:
    build:
      context: .
      dockerfile: Dockerfile.apache
    restart: unless-stopped
    deploy:
      resources:
        limits:
          cpus: "${WP_CPU_LIMIT:-2.0}"
          memory: "${WP_MEMORY_LIMIT:-2048M}"
        reservations:
          cpus: "${WP_CPU_RESERVATION:-0.5}"
          memory: "${WP_MEMORY_RESERVATION:-512M}"
    cap_drop:
      - ALL
    cap_add:
      - NET_BIND_SERVICE
      - CHOWN
      - SETUID
      - SETGID
      - DAC_OVERRIDE
      - FOWNER
    expose:
      - "80"
    volumes:
      - "wordpress-files:/var/www/html"
    environment:
      - WORDPRESS_DB_HOST=mariadb
      - WORDPRESS_DB_USER=${SERVICE_USER_WORDPRESS}
      - WORDPRESS_DB_PASSWORD=${SERVICE_PASSWORD_WORDPRESS}
      - WORDPRESS_DB_NAME=wordpress
      - SERVICE_PASSWORD_REDIS=${SERVICE_PASSWORD_REDIS}
      - FLUSH_REDIS_ON_STARTUP=${FLUSH_REDIS_ON_STARTUP:-false}
      - WORDPRESS_CONFIG_EXTRA=
          define('WP_MAX_MEMORY_LIMIT', '512M');
          define('DISABLE_WP_CRON', true);
          define('ACTION_SCHEDULER_MAX_EXECUTION_TIME', 60);
          define('ACTION_SCHEDULER_BATCH_SIZE', 10);
          define('WP_REDIS_HOST', 'redis');
          define('WP_REDIS_PORT', 6379);
          define('WP_REDIS_PASSWORD', getenv('SERVICE_PASSWORD_REDIS'));
          define('WP_REDIS_TIMEOUT', 1);
          define('WP_REDIS_READ_TIMEOUT', 1);
          define('WP_REDIS_IGBINARY', true);
    depends_on:
      mariadb:
        condition: service_healthy
      redis:
        condition: service_healthy
    networks:
      - wordpress-network
      - backend
    healthcheck:
      test: ["CMD", "curl", "-f", "-m", "8", "http://127.0.0.1/wp-includes/images/blank.gif"]
      interval: 10s
      timeout: 10s
      retries: 10
      start_period: 90s
    logging:
      driver: "json-file"
      options:
        max-size: "${LOG_MAX_SIZE:-10m}"
        max-file: "${LOG_MAX_FILES:-3}"
        labels: "service=wordpress"

  mariadb:
    image: "mariadb:11"
    restart: unless-stopped
    deploy:
      resources:
        limits:
          cpus: "${DB_CPU_LIMIT:-1.0}"
          memory: "${DB_MEMORY_LIMIT:-1024M}"
        reservations:
          cpus: "${DB_CPU_RESERVATION:-0.25}"
          memory: "${DB_MEMORY_RESERVATION:-256M}"
    cap_drop:
      - ALL
    cap_add:
      - CHOWN
      - SETUID
      - SETGID
      - DAC_OVERRIDE
    command: >
      --skip-log-bin
      --max_allowed_packet=${DB_MAX_ALLOWED_PACKET:-67108864}
      --innodb_buffer_pool_size=${DB_INNODB_BUFFER_POOL:-536870912}
      --max_connections=${DB_MAX_CONNECTIONS:-500}
      --connect_timeout=10
      --wait_timeout=${DB_WAIT_TIMEOUT:-300}
      --interactive_timeout=${DB_WAIT_TIMEOUT:-300}
      --slow_query_log=1
      --slow_query_log_file=/var/lib/mysql/slow.log
      --long_query_time=${DB_SLOW_QUERY_TIME:-2}
    volumes:
      - "mariadb-data:/var/lib/mysql"
    environment:
      - MYSQL_ROOT_PASSWORD=${SERVICE_PASSWORD_ROOT}
      - MYSQL_DATABASE=wordpress
      - MYSQL_USER=${SERVICE_USER_WORDPRESS}
      - MYSQL_PASSWORD=${SERVICE_PASSWORD_WORDPRESS}
    networks:
      - wordpress-network
      - backend
    healthcheck:
      test: ["CMD", "healthcheck.sh", "--connect", "--innodb_initialized"]
      interval: 5s
      timeout: 20s
      retries: 10
    logging:
      driver: "json-file"
      options:
        max-size: "${LOG_MAX_SIZE:-10m}"
        max-file: "${LOG_MAX_FILES:-3}"
        labels: "service=mariadb"

  redis:
    image: "redis:7-alpine"
    restart: unless-stopped
    deploy:
      resources:
        limits:
          cpus: "${REDIS_CPU_LIMIT:-0.5}"
          memory: "${REDIS_MEMORY_LIMIT:-512M}"
    cap_drop:
      - ALL
    command: >
      redis-server
      --requirepass ${SERVICE_PASSWORD_REDIS}
      --maxmemory ${REDIS_MEMORY_LIMIT:-512M}
      --maxmemory-policy ${REDIS_MAX_MEMORY_POLICY:-allkeys-lru}
      --save ""
      --appendonly yes
      --appendfsync everysec
    volumes:
      - "redis-data:/data"
    networks:
      - wordpress-network
      - backend
    healthcheck:
      test: ["CMD-SHELL", "redis-cli -a ${SERVICE_PASSWORD_REDIS} ping | grep PONG"]
      interval: 10s
      timeout: 10s
      retries: 5
      start_period: 5s
    logging:
      driver: "json-file"
      options:
        max-size: "${LOG_MAX_SIZE:-10m}"
        max-file: "${LOG_MAX_FILES:-3}"
        labels: "service=redis"

networks:
  wordpress-network:
    driver: bridge
  backend:
    driver: bridge
    internal: true

volumes:
  wordpress-files:
  mariadb-data:
  redis-data: