services:
  liquidator:
    build:
      context: ../..
      dockerfile: service/liquidator/Dockerfile
    image: templar-liquidator:latest
    container_name: templar-liquidator
    restart: unless-stopped

    # Environment variables from .env file
    env_file:
      - .env

    # Additional environment variables
    environment:
      - RUST_LOG=${RUST_LOG:-info,templar_liquidator=debug}
      - RUST_BACKTRACE=${RUST_BACKTRACE:-1}

    command: [
      "--network", "${NETWORK:-mainnet}",
      "--signer-account", "${SIGNER_ACCOUNT_ID}",
      "--signer-key", "${SIGNER_KEY}",
      "--registries", "${REGISTRY_ACCOUNT_IDS:-v1.tmplr.near}",
      "--liquidation-strategy", "${LIQUIDATION_STRATEGY:-partial}",
      "--partial-percentage", "${PARTIAL_LIQUIDATION_PERCENTAGE:-50}",
      "--min-profit-bps", "${MIN_PROFIT_BPS:-50}",
      "--liquidation-scan-interval", "${LIQUIDATION_SCAN_INTERVAL:-600}",
      "--registry-refresh-interval", "${REGISTRY_REFRESH_INTERVAL:-3600}",
      "--concurrency", "${CONCURRENCY:-10}",
      "--transaction-timeout", "${TRANSACTION_TIMEOUT:-60}",
      "--collateral-strategy", "${COLLATERAL_STRATEGY:-hold}",
      "--max-loop-iterations", "${MAX_LOOP_ITERATIONS:-10}",
      "--hermes-url", "${PYTH_HERMES_URL:-https://hermes.pyth.network}",
      # Uncomment to enable loop liquidation (repeatedly liquidate until healthy):
      # "--loop-liquidation",
      # "--fixed-liquidation-amount-usd", "${FIXED_LIQUIDATION_AMOUNT_USD}",
      # "--oneclick-api-token", "${ONECLICK_API_TOKEN}",
      # "--ref-contract", "${REF_CONTRACT:-v2.ref-finance.near}",
      "--dry-run"
    ]

    # Resource limits
    deploy:
      resources:
        limits:
          cpus: '2'
          memory: 2G
        reservations:
          cpus: '0.5'
          memory: 512M

    # Logging configuration
    logging:
      driver: "json-file"
      options:
        max-size: "10m"
        max-file: "3"

    # Health check
    healthcheck:
      test: ["CMD", "pgrep", "-x", "liquidator"]
      interval: 60s
      timeout: 10s
      retries: 3
      start_period: 10s