docker-compose.example.yml

# docker-compose.example.yml
#
# Two-service example: api → orders.
# api-service calls order-service via the orders proxy so cross-service
# traces are stitched automatically.
#
# Usage:
#   cp docker-compose.example.yml docker-compose.yml && docker compose up
#   reqflow traces --api http://localhost:4001

version: "3.8"
services:
  api:
    image: your-api:latest
    environment:
      PORT: "3000"
      ORDER_SERVICE_URL: "http://reqflow-orders:4002"

  orders:
    image: your-orders:latest
    environment:
      PORT: "3001"

  reqflow-api:
    image: node:20-alpine
    working_dir: /app
    volumes: [".:/app"]
    command: node bin/reqflow.js start --target http://api:3000 --port 4000 --api-port 4001 --service api
    ports: ["4000:4000", "4001:4001"]
    depends_on: [api]

  reqflow-orders:
    image: node:20-alpine
    working_dir: /app
    volumes: [".:/app"]
    command: node bin/reqflow.js start --target http://orders:3001 --port 4002 --api-port 4003 --service orders
    ports: ["4002:4002", "4003:4003"]
    depends_on: [orders]