services:
  api-backend:
    build: .
    image: han-chat/api-backend:local
    expose:
      - "8000"
    environment:
      HAN_SECRET_VARS: >-
        DATABASE_URL REDIS_URL REDIS_REALTIME_URL MESSAGE_SAFETY_SERVICE_TOKEN
        BITRIX_LOCAL_APP_INTERNAL_TOKEN BITRIX_API_INBOX_TOKEN
        KEYCLOAK_SETTINGS_BRIDGE_TOKEN SELECTEL_S3_ACCESS_KEY SELECTEL_S3_SECRET_KEY
        CURSOR_HMAC_SECRET
      DATABASE_URL_FILE: /run/secrets/api_database_url
      REDIS_URL_FILE: /run/secrets/api_redis_url
      REDIS_REALTIME_URL_FILE: /run/secrets/api_redis_realtime_url
      MESSAGE_SAFETY_SERVICE_TOKEN_FILE: /run/secrets/message_safety_service_token
      BITRIX_LOCAL_APP_INTERNAL_TOKEN_FILE: /run/secrets/bitrix_local_app_internal_token
      BITRIX_API_INBOX_TOKEN_FILE: /run/secrets/bitrix_api_inbox_token
      KEYCLOAK_SETTINGS_BRIDGE_TOKEN_FILE: /run/secrets/keycloak_settings_bridge_token
      SELECTEL_S3_ACCESS_KEY_FILE: /run/secrets/selectel_s3_access_key
      SELECTEL_S3_SECRET_KEY_FILE: /run/secrets/selectel_s3_secret_key
      CURSOR_HMAC_SECRET_FILE: /run/secrets/cursor_hmac_secret
      APP_ENV: ${APP_ENV}
      API_PORT: ${API_PORT:-8000}
      LOG_LEVEL: ${LOG_LEVEL:-INFO}
      KEYCLOAK_PUBLIC_URL: ${KEYCLOAK_PUBLIC_URL}
      KEYCLOAK_INTERNAL_URL: ${KEYCLOAK_INTERNAL_URL}
      KEYCLOAK_REALM: ${KEYCLOAK_REALM}
      KEYCLOAK_AUDIENCE: ${KEYCLOAK_AUDIENCE}
      MESSAGE_SAFETY_URL: ${MESSAGE_SAFETY_URL}
      MESSAGE_SAFETY_POST_TIMEOUT_SEC: ${MESSAGE_SAFETY_POST_TIMEOUT_SEC:-5}
      MESSAGE_SAFETY_TASK_POLL_INTERVAL_SEC: ${MESSAGE_SAFETY_TASK_POLL_INTERVAL_SEC:-2}
      MESSAGE_SAFETY_TASK_POLL_MAX_SEC: ${MESSAGE_SAFETY_TASK_POLL_MAX_SEC:-300}
      MESSAGE_SAFETY_CIRCUIT_FAILURE_THRESHOLD: ${MESSAGE_SAFETY_CIRCUIT_FAILURE_THRESHOLD:-5}
      MESSAGE_SAFETY_CIRCUIT_OPEN_SEC: ${MESSAGE_SAFETY_CIRCUIT_OPEN_SEC:-30}
      BITRIX_LOCAL_APP_BASE_URL: ${BITRIX_LOCAL_APP_BASE_URL}
      BITRIX_LOCAL_APP_HTTP_TIMEOUT_SEC: ${BITRIX_LOCAL_APP_HTTP_TIMEOUT_SEC:-20}
      BITRIX_LOCAL_APP_CIRCUIT_FAILURE_THRESHOLD: ${BITRIX_LOCAL_APP_CIRCUIT_FAILURE_THRESHOLD:-5}
      BITRIX_LOCAL_APP_CIRCUIT_OPEN_SEC: ${BITRIX_LOCAL_APP_CIRCUIT_OPEN_SEC:-30}
      SELECTEL_S3_ENDPOINT_URL: ${SELECTEL_S3_ENDPOINT_URL}
      SELECTEL_S3_BUCKET_DOCUMENTS: ${SELECTEL_S3_BUCKET_DOCUMENTS}
      SELECTEL_S3_BUCKET_ATTACHMENTS: ${SELECTEL_S3_BUCKET_ATTACHMENTS}
      SELECTEL_S3_BUCKET_QUARANTINE: ${SELECTEL_S3_BUCKET_QUARANTINE}
      OTEL_EXPORTER_OTLP_ENDPOINT: ${OTEL_EXPORTER_OTLP_ENDPOINT}
    secrets:
      - api_database_url
      - api_redis_url
      - api_redis_realtime_url
      - message_safety_service_token
      - bitrix_local_app_internal_token
      - bitrix_api_inbox_token
      - keycloak_settings_bridge_token
      - selectel_s3_access_key
      - selectel_s3_secret_key
      - cursor_hmac_secret
    healthcheck:
      test:
        - CMD
        - python
        - -c
        - "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8000/health/live', timeout=2)"
      interval: 10s
      timeout: 3s
      retries: 5
    restart: unless-stopped
    ulimits:
      core: {soft: 0, hard: 0}
    networks:
      - backend
      - observability

networks:
  backend:
  observability:

secrets:
  api_database_url:
    file: ${HAN_SECRETS_DIR:-/run/han-chat/secrets}/DATABASE_URL
  api_redis_url:
    file: ${HAN_SECRETS_DIR:-/run/han-chat/secrets}/REDIS_URL
  api_redis_realtime_url:
    file: ${HAN_SECRETS_DIR:-/run/han-chat/secrets}/REDIS_REALTIME_URL
  message_safety_service_token:
    file: ${HAN_SECRETS_DIR:-/run/han-chat/secrets}/MESSAGE_SAFETY_SERVICE_TOKEN
  bitrix_local_app_internal_token:
    file: ${HAN_SECRETS_DIR:-/run/han-chat/secrets}/BITRIX_LOCAL_APP_INTERNAL_TOKEN
  bitrix_api_inbox_token:
    file: ${HAN_SECRETS_DIR:-/run/han-chat/secrets}/BITRIX_API_INBOX_TOKEN
  keycloak_settings_bridge_token:
    file: ${HAN_SECRETS_DIR:-/run/han-chat/secrets}/KEYCLOAK_SETTINGS_BRIDGE_TOKEN
  selectel_s3_access_key:
    file: ${HAN_SECRETS_DIR:-/run/han-chat/secrets}/SELECTEL_S3_ACCESS_KEY
  selectel_s3_secret_key:
    file: ${HAN_SECRETS_DIR:-/run/han-chat/secrets}/SELECTEL_S3_SECRET_KEY
  cursor_hmac_secret:
    file: ${HAN_SECRETS_DIR:-/run/han-chat/secrets}/CURSOR_HMAC_SECRET