task-runner推送消息给kafka,为啥docker-compose-task-runner.yaml 没有看到涉及的kafka的配置呢

version: “3”
services:
task-runner:
image: ${MS_IMAGE_PREFIX}/metersphere-ce:${MS_IMAGE_TAG}
container_name: task-runner
deploy:
resources:
limits:
memory: ${MS_RUNNER_MEM_LIMIT}
entrypoint:
- sh
- -c
- |
sh /shells/task-runner.sh
environment:
TOTP_ENABLED: ${MS_TOTP_ENABLED}
TOTP_SECRET: ${MS_TOTP_SECRET}
ports:
- ${MS_TASK_RUNNER_PORT}:8000
healthcheck:
test: [ “CMD”, “bash”, “-c”, “< /dev/tcp/localhost/8000” ]
interval: 6s
timeout: 5s
retries: 50
volumes:
- ${MS_BASE}/metersphere/logs/task-runner:/opt/metersphere/logs/task-runner
restart: always
networks:
- ms-network

task-runner 用哪个kafka 来源于 metersphere 请求中携带了kafka 配置