services:
  postgres:
    image: postgis/postgis:16-3.4
    restart: unless-stopped
    environment:
      POSTGRES_USER: linkder
      POSTGRES_PASSWORD: linkder
      POSTGRES_DB: linkder
    ports:
      - '5442:5432'
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: ['CMD-SHELL', 'pg_isready -U linkder -d linkder']
      interval: 5s
      timeout: 5s
      retries: 10

  redis:
    image: redis:7-alpine
    restart: unless-stopped
    command: redis-server --appendonly yes
    ports:
      - '6389:6379'
    volumes:
      - redisdata:/data
    healthcheck:
      test: ['CMD', 'redis-cli', 'ping']
      interval: 5s
      timeout: 3s
      retries: 10

volumes:
  pgdata:
  redisdata: