docker-compose.yml

services:
  master:
    build:
      context: .
      dockerfile: docker/master/Dockerfile
      args:
        - NUMBER_OF_WORKERS=3
  worker-0:
    build:
      context: .
      dockerfile: docker/worker/Dockerfile
      args:
        - WORKER_ID=0
        - MASTER_HOST=master
        - MASTER_PORT=50051
    depends_on:
      - master
    volumes:
      - ./build/output/0:/output
  worker-1:
    build:
      context: .
      dockerfile: docker/worker/Dockerfile
      args:
        - WORKER_ID=1
        - MASTER_HOST=master
        - MASTER_PORT=50051
    depends_on:
      - master
    volumes:
      - ./build/output/1:/output
  worker-2:
    build:
      context: .
      dockerfile: docker/worker/Dockerfile
      args:
        - WORKER_ID=2
        - MASTER_HOST=master
        - MASTER_PORT=50051
    depends_on:
      - master
    volumes:
      - ./build/output/2:/output
  worker-3:
    build:
      context: .
      dockerfile: docker/worker/Dockerfile
      args:
        - WORKER_ID=3
        - MASTER_HOST=master
        - MASTER_PORT=50051
    depends_on:
      - master
    volumes:
      - ./build/output/3:/output