story/deploy/local-rtc/compose.override.yaml

services:
  api:
    environment:
      RTC_APP_ID: ${RTC_APP_ID}
      RTC_TOKEN_ISSUER: volcengine
      RTC_APP_KEY: ""
      RTC_APP_KEY_FILE: /run/secrets/local-rtc/rtc-app-key
    volumes:
      - ./deploy/local-rtc/runtime/rtc-app-key:/run/secrets/local-rtc/rtc-app-key:ro

  worker:
    environment:
      VOICE_PROVIDER: volcengine
      # StartVoiceChat must use the same real RTC AppId as the API token issuer.
      RTC_APP_ID: ${RTC_APP_ID}
      VOLC_ACCESS_KEY_ID: ""
      VOLC_ACCESS_KEY_ID_FILE: /run/secrets/local-rtc/volc-access-key-id
      VOLC_SECRET_ACCESS_KEY: ""
      VOLC_SECRET_ACCESS_KEY_FILE: /run/secrets/local-rtc/volc-secret-access-key
      VOLC_RTC_REGION: cn-north-1
      # Quote date-shaped API versions so YAML does not coerce them into timestamps.
      VOLC_RTC_API_VERSION: "2024-12-01"
      VOLC_VOICE_CHAT_TEMPLATE_FILE: /run/secrets/local-rtc/voice-chat-template.json
      CONTENT_GENERATOR: ${CONTENT_GENERATOR:-local}
      ARK_API_KEY: ""
      ARK_API_KEY_FILE: /run/secrets/local-rtc/ark-api-key
      ARK_CONTENT_MODEL: ${ARK_CONTENT_MODEL:-}
    volumes:
      - ./deploy/local-rtc/runtime/volc-access-key-id:/run/secrets/local-rtc/volc-access-key-id:ro
      - ./deploy/local-rtc/runtime/volc-secret-access-key:/run/secrets/local-rtc/volc-secret-access-key:ro
      - ./deploy/local-rtc/runtime/voice-chat-template.json:/run/secrets/local-rtc/voice-chat-template.json:ro
      - ./deploy/local-rtc/runtime/ark-api-key:/run/secrets/local-rtc/ark-api-key:ro