services:
  litellm:
    image: ghcr.io/berriai/litellm:main-stable
    container_name: ${CONTAINER_NAME}
    #########################################
    ## Uncomment these lines to start proxy with a config.yaml file ##
    # volumes:
    #  - ./config.yaml:/app/config.yaml
    # command:
    #  - "--config=/app/config.yaml"
    ##############################################
    ports:
      - ${PANEL_APP_PORT_HTTP}:4000 # Map the container port to the host, change the host port if necessary
    environment:
      DATABASE_URL: "postgresql://llmproxy:dbpassword9090@db:5432/litellm"
      STORE_MODEL_IN_DB: "True" # allows adding models to proxy via UI
      LITELLM_MASTER_KEY: ${LITELLM_MASTER_KEY}
    depends_on:
      - db  # Indicates that this service depends on the 'db' service, ensuring 'db' starts first
    healthcheck:  # Defines the health check configuration for the container
      test: [ "CMD-SHELL", "wget --no-verbose --tries=1 http://localhost:4000/health/liveliness || exit 1" ]  # Command to execute for health check
      interval: 30s  # Perform health check every 30 seconds
      timeout: 10s   # Health check command times out after 10 seconds
      retries: 3     # Retry up to 3 times if health check fails
      start_period: 40s  # Wait 40 seconds after container start before beginning health checks

    networks:
      - 1panel-network
    labels:
      createdBy: "Apps"
  db:
    image: postgres:16
    restart: always
    container_name: ${CONTAINER_NAME}-db
    environment:
      POSTGRES_DB: litellm
      POSTGRES_USER: llmproxy
      POSTGRES_PASSWORD: dbpassword9090
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data # Persists Postgres data across container restarts
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -d litellm -U llmproxy"]
      interval: 1s
      timeout: 5s
      retries: 10

    networks:
      - 1panel-network
    labels:
      createdBy: "Apps"
  prometheus:
    image: prom/prometheus
    container_name: ${CONTAINER_NAME}-prometheus
    volumes:
      - prometheus_data:/prometheus
      - ./prometheus.yml:/etc/prometheus/prometheus.yml
    ports:
      - "9090:9090"
    command:
      - "--config.file=/etc/prometheus/prometheus.yml"
      - "--storage.tsdb.path=/prometheus"
      - "--storage.tsdb.retention.time=15d"
    restart: always

    networks:
      - 1panel-network
    labels:
      createdBy: "Apps"
volumes:
  prometheus_data:
    driver: local
  postgres_data:
    name: litellm_postgres_data # Named volume for Postgres data persistence

networks:
  1panel-network:
    external: true