docker-compose.example.yml

version: '3.8'

services:
  ditto:
    image: phathdt379/ditto:latest
    environment:
      - DB_DSN=postgresql://postgres:password@postgres:5432/ditto_db?replication=database
      - REDIS_URL=redis://redis:6379
      - LOG_LEVEL=info
      - APP_ENV=dev
    volumes:
      - ./config:/app/config:ro
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    restart: unless-stopped

  postgres:
    image: postgres:15
    environment:
      POSTGRES_DB: ditto_db
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: password
    ports:
      - '5432:5432'
    volumes:
      - postgres_data:/var/lib/postgresql/data
      - ./init-db.sql:/docker-entrypoint-initdb.d/init-db.sql:ro
    command: >
      postgres
      -c wal_level=logical
      -c max_replication_slots=4
      -c max_wal_senders=4
      -c shared_preload_libraries=pgoutput
      -c log_statement=all
      -c log_destination=stderr
      -c logging_collector=on
      -c log_min_messages=info
    healthcheck:
      test: ['CMD-SHELL', 'pg_isready -U postgres']
      interval: 5s
      timeout: 5s
      retries: 5
    restart: unless-stopped

  redis:
    image: redis:7-alpine
    ports:
      - '6379:6379'
    volumes:
      - redis_data:/data
    healthcheck:
      test: ['CMD', 'redis-cli', 'ping']
      interval: 5s
      timeout: 3s
      retries: 5
    restart: unless-stopped

  # Optional: Redis CLI for debugging
  redis-cli:
    image: redis:7-alpine
    depends_on:
      - redis
    command: redis-cli -h redis monitor
    profiles:
      - debug

volumes:
  postgres_data:
  redis_data:

networks:
  default:
    name: ditto_network