docker-compose.yml

version: '3'
services:
  zookeeper:
    image: confluentinc/cp-zookeeper:7.3.0
    hostname: zookeeper
    container_name: zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000

  broker:
    image: confluentinc/cp-kafka:7.3.0
    container_name: broker
    ports:
      - "9092:9092"
    depends_on:
      - zookeeper
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:2181'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_INTERNAL:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://broker:9092,PLAINTEXT_INTERNAL://broker:29092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: "true"

  app1:
    container_name: consumer_1
    build:
      context: .
      dockerfile: nodes/C1/Dockerfile
    command: dotnet run
    depends_on:
      - broker
      - manager
    environment:
      - Consumer:Host=broker
      - Consumer:Port=9092

  app2:
    container_name: consumer_2
    build:
      context: .
      dockerfile: nodes/C2/Dockerfile
    command: dotnet run
    depends_on:
      - broker
      - manager
    environment:
      - Consumer:Host=broker
      - Consumer:Port=9092

  app3:
    container_name: consumer_3
    build:
      context: .
      dockerfile: nodes/C3/Dockerfile
    command: dotnet run
    depends_on:
      - broker
      - manager
    environment:
      - Consumer:Host=broker
      - Consumer:Port=9092

  app4:
    container_name: consumer_4
    build:
      context: .
      dockerfile: nodes/C4/Dockerfile
    command: dotnet run
    depends_on:
      - broker
      - manager
    environment:
      - Consumer:Host=broker
      - Consumer:Port=9092

  manager:
    container_name: manager
    build: 
      context: .
      dockerfile: nodes/M/Dockerfile
    command: dotnet run
    depends_on:
      - broker
    environment:
      - Consumer:Host=broker
      - Consumer:Port=9092

  workload1:
    container_name: producer_1
    build:
      context: .
      dockerfile: nodes/P1/Dockerfile
    command: dotnet run
    depends_on:
      - manager
      - broker
    environment:
      - Producer:Host=broker
      - Producer:Port=9092

  workload2:
    container_name: producer_2
    build:
      context: .
      dockerfile: nodes/P2/Dockerfile
    command: dotnet run
    depends_on:
      - manager
      - broker
    environment:
      - Producer:Host=broker
      - Producer:Port=9092

  workload3:
    container_name: producer_3
    build:
      context: .
      dockerfile: nodes/P3/Dockerfile
    command: dotnet run
    depends_on:
      - manager
      - broker
    environment:
      - Producer:Host=broker
      - Producer:Port=9092