docker-compose.yml

version: "3.4"

services:
  node:
    image: node:19-alpine
    working_dir: /app
    volumes:
      - node:/app
  db:
    image: mysql:8
    restart: on-failure
    env_file:
      - .env.local
    ports:
      - '3306:3306'
    volumes:
      - db:/var/lib/mysql/
      - ./docker/db/init:/docker-entrypoint-initdb.d
  php:
    build:
      context: .
      target: app_php
      args:
        MICRO_VERSION: ${MICRO_VERSION:-}
        STABILITY: ${STABILITY:-stable}
    restart: unless-stopped
    volumes:
      - php_socket:/var/run/php
    healthcheck:
      interval: 10s
      timeout: 3s
      retries: 3
      start_period: 30s
    environment:
      MERCURE_URL: ${CADDY_MERCURE_URL:-http://caddy/.well-known/mercure}
      MERCURE_PUBLIC_URL: https://${SERVER_NAME:-localhost}/.well-known/mercure
      MERCURE_JWT_SECRET: ${CADDY_MERCURE_JWT_SECRET:-!ChangeThisMercureHubJWTSecretKey!}
      
  caddy:
    build:
      context: .
      target: app_caddy
    depends_on:
      - php
    environment:
      SERVER_NAME: ${SERVER_NAME:-localhost, caddy:80}
      MERCURE_PUBLISHER_JWT_KEY: ${CADDY_MERCURE_JWT_SECRET:-!ChangeThisMercureHubJWTSecretKey!}
      MERCURE_SUBSCRIBER_JWT_KEY: ${CADDY_MERCURE_JWT_SECRET:-!ChangeThisMercureHubJWTSecretKey!}
    restart: unless-stopped
    volumes:
      - php_socket:/var/run/php
      - caddy_data:/data
      - caddy_config:/config
    ports:
      # HTTP
      - target: 80
        published: ${HTTP_PORT:-80}
        protocol: tcp
      # HTTPS
      - target: 443
        published: ${HTTPS_PORT:-443}
        protocol: tcp
      # HTTP/3
      - target: 443
        published: ${HTTP3_PORT:-443}
        protocol: udp

# Mercure is installed as a Caddy module, prevent the Flex recipe from installing another service
volumes:
  php_socket:
  caddy_data:
  caddy_config:
  db:
  node: