synapse/docs/systemd-with-workers/workers/generic_worker.yaml

worker_app: synapse.app.generic_worker
worker_name: generic_worker1

# The replication listener on the main synapse process.
worker_replication_host: 127.0.0.1
worker_replication_http_port: 9093

worker_listeners:
  - type: http
    port: 8083
    x_forwarded: true
    resources:
      - names: [client, federation]

worker_log_config: /etc/matrix-synapse/generic-worker-log.yaml