podcastic/docker-compose.yml

version: '3.8'

services:
  mongodb:
    image: mongo:8
    container_name: podcastic-mongodb
    restart: unless-stopped
    command: ["--auth"]
    environment:
      MONGO_INITDB_ROOT_USERNAME: ${MONGO_USER:?MONGO_USER is required}
      MONGO_INITDB_ROOT_PASSWORD: ${MONGO_PASSWORD:?MONGO_PASSWORD is required}
      MONGO_INITDB_DATABASE: podcastic
    volumes:
      - mongodb_data:/data/db
    networks:
      - podcastic_net
    healthcheck:
      test: ["CMD", "mongosh", "--quiet", "-u", "${MONGO_USER}", "-p", "${MONGO_PASSWORD}", "--authenticationDatabase", "admin", "--eval", "db.adminCommand('ping')"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 20s

  redis:
    image: redis:7-alpine
    container_name: podcastic-redis
    restart: unless-stopped
    command: ["redis-server", "--requirepass", "${REDIS_PASSWORD:?REDIS_PASSWORD is required}"]
    volumes:
      - redis_data:/data
    networks:
      - podcastic_net
    healthcheck:
      test: ["CMD", "redis-cli", "-a", "${REDIS_PASSWORD}", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5

  app:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: podcastic-app
    restart: unless-stopped
    ports:
      - "${PORT:-3579}:3579"
    environment:
      NODE_ENV: production
      PORT: 3579
      MONGODB_URI: mongodb://${MONGO_USER}:${MONGO_PASSWORD}@mongodb:27017/podcastic?authSource=admin
      REDIS_URL: redis://:${REDIS_PASSWORD}@redis:6379
      JWT_SECRET: ${JWT_SECRET:?JWT_SECRET is required (min 32 chars, generate with: openssl rand -base64 32)}
      JWT_EXPIRES_IN: 7d
      JWT_REFRESH_EXPIRES_IN: 30d
      CORS_ORIGIN: ${CORS_ORIGIN:-}
      PODCAST_INDEX_API_KEY: ${PODCAST_INDEX_API_KEY:-}
      PODCAST_INDEX_API_SECRET: ${PODCAST_INDEX_API_SECRET:-}
    depends_on:
      mongodb:
        condition: service_healthy
      redis:
        condition: service_healthy
    networks:
      - podcastic_net

volumes:
  mongodb_data:
  redis_data:

networks:
  podcastic_net:
    driver: bridge