docker-compose-work.yml

---
version: "3.8"
services:
  # ------------------------------------------------ PRODUCERS
  prod-01:
    container_name: prod-01
    image: ${KSUNAMI_IMG}:${KSUNAMI_VER}
    deploy:
      resources:
        limits:
          cpus: '0.2'
          memory: 128M
    command:
      - --brokers=${BROKERS}
      - --topic=workload01
      - --partitioner=murmur2_random
      - --min-sec=3540
      - --min=10
      - --max-sec=60
      - --max=1000
      - --up=spike-in
      - --down=ease-out
      - --key=int:10-1000
      - --payload=alpha:100
      - -vv
  prod-02:
    container_name: prod-02
    image: ${KSUNAMI_IMG}:${KSUNAMI_VER}
    deploy:
      resources:
        limits:
          cpus: '0.2'
          memory: 128M
    command:
      - --brokers=${BROKERS}
      - --topic=workload02
      - --partitioner=random
      - --min-sec=300
      - --min=2
      - --max-sec=30
      - --max=10000
      - --up=spike-out
      - --down=linear
      - --key=bytes:15
      - --payload=bytes:50
      - -vv
  prod-03:
    container_name: prod-03
    image: ${KSUNAMI_IMG}:${KSUNAMI_VER}
    deploy:
      resources:
        limits:
          cpus: '0.2'
          memory: 128M
    command:
      - --brokers=${BROKERS}
      - --topic=workload03
      - --partitioner=fnv1a_random
      - --min-sec=60
      - --min=50
      - --max-sec=60
      - --max=100
      - --up=ease-in-out
      - --down=ease-in-out
      - --key=alpha:30
      - --payload=alpha:20
      - -vv
  # ------------------------------------------------ CONSUMERS

  # Group "cons-01" contains 2 members: "cons-01_a" and "cons_01_b"
  cons-01a:
    container_name: cons-01a
    image: ${CP_KCAT_IMG}:${CP_KCAT_VER}
    deploy:
      resources:
        limits:
          cpus: '0.2'
          memory: 64M
    command:
      - kafkacat
      - -b
      - ${BROKERS}
      - -C
      - -G
      - cons-01
      - workload01
      - -f
      - ${KCAT_REC_FMT}
  cons-01b:
    container_name: cons-01b
    image: ${CP_KCAT_IMG}:${CP_KCAT_VER}
    deploy:
      resources:
        limits:
          cpus: '0.2'
          memory: 64M
    command:
      - kafkacat
      - -b
      - ${BROKERS}
      - -C
      - -G
      - cons-01
      - workload01
      - -f
      - ${KCAT_REC_FMT}

  # Group "cons-02" contains only 1 member
  cons-02:
    container_name: cons-02
    image: ${CP_KCAT_IMG}:${CP_KCAT_VER}
    deploy:
      resources:
        limits:
          cpus: '0.2'
          memory: 64M
    command:
      - kafkacat
      - -b
      - ${BROKERS}
      - -C
      - -G
      - cons-02
      - workload02
      - -f
      - ${KCAT_REC_FMT}

  # Group "cons-03" contains 3 members: "cons-03_a", "cons-03_b" and "cons-03_c"
  cons-03a:
    container_name: cons-03a
    image: ${CP_KCAT_IMG}:${CP_KCAT_VER}
    deploy:
      resources:
        limits:
          cpus: '0.2'
          memory: 64M
    command:
      - kafkacat
      - -b
      - ${BROKERS}
      - -C
      - -G
      - cons-03
      - workload03
      - -f
      - ${KCAT_REC_FMT}
  cons-03b:
    container_name: cons-03b
    image: ${CP_KCAT_IMG}:${CP_KCAT_VER}
    deploy:
      resources:
        limits:
          cpus: '0.2'
          memory: 64M
    command:
      - kafkacat
      - -b
      - ${BROKERS}
      - -C
      - -G
      - cons-03
      - workload03
      - -f
      - ${KCAT_REC_FMT}
  cons-03c:
    container_name: cons-03c
    image: ${CP_KCAT_IMG}:${CP_KCAT_VER}
    deploy:
      resources:
        limits:
          cpus: '0.2'
          memory: 64M
    command:
      - kafkacat
      - -b
      - ${BROKERS}
      - -C
      - -G
      - cons-03
      - workload03
      - -f
      - ${KCAT_REC_FMT}

networks:
  default:
    # Attach to the (assumed existing) bridge network, created by `docker-compose-infra.yml`
    external: true
    name: ${NETWORK_NAME}
    driver: bridge