version: "3"

services:
  consul:
    image: consul
    command: agent -server -ui -node=server-main -bootstrap-expect=1 -client=0.0.0.0
    ports:
      - "8500:8500" # The consul UI.
      - "8600:8600/udp" # for DNS queries.
  test-node:
    build:
      context: .
      dockerfile: docker/test-node.Dockerfile
    image: test-node
    environment:
      - RUST_LOG=client=debug # This is an example client that only accepts health checks.
      - CONSUL_ADDR=consul # This is important for `register_service.py` to reach consul.
    scale: 5 # Choose the size for your cluster.
    depends_on:
      - consul
      - test-supervisor
    cap_add:
      - NET_ADMIN # We can't do funny business with iptables without extra privileges.
  test-supervisor:
    image: test-supervisor
    build:
      context: .
      dockerfile: docker/test-supervisor.Dockerfile
    ports:
      - "3000:3000" # The supervisor's HTTP API.
    depends_on:
      - consul
    environment:
      - RUST_LOG=supervisor=debug,partition-sim=debug
      - CONSUL_ADDR=consul
    cap_add:
      - NET_ADMIN