docker-compose.yml

---
version: '3.8'

services:
  zookeeper:
    image: confluentinc/cp-zookeeper:6.0.6
    hostname: zookeeper
    container_name: zookeeper
    ports:
      - "32181:32181"
    environment:
      ZOOKEEPER_CLIENT_PORT: 32181
      ZOOKEEPER_TICK_TIME: 2000
      TZ: Asia/Taipei

  kafka:
    image: confluentinc/cp-enterprise-kafka:6.0.6
    hostname: kafka
    container_name: kafka
    depends_on:
      - zookeeper
    ports:
      - "29092:29092"
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:32181'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092,PLAINTEXT_HOST://localhost:29092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      TZ: Asia/Taipei

  kafka-create-topics:
    image: confluentinc/cp-enterprise-kafka:6.0.6
    container_name: kafka-create-topics
    depends_on:
      - kafka
    hostname: kafka-create-topics
    command: ["bash", "./create-topics.sh"]
    working_dir: /scripts
    volumes:
    - ./scripts:/scripts

  prometheus:
    image: prom/prometheus:latest
    hostname: prometheus
    container_name: prometheus
    ports:
      - "9090:9090"
    # mount the configuration for our Prometheus server
    volumes:
    - ./prometheus.yml:/etc/prometheus/prometheus.yml

  grafana:
    image: grafana/grafana:latest
    hostname: grafana
    container_name: grafana
    ports:
      - "3000:3000"
    # mounting the grafana directory ensures any dashboard changes we make
    # will persist between container restarts
    # sudo chown -R 472:472 ./grafana
    volumes:
    - ./grafana:/var/lib/grafana
    
  control-center:
    image: confluentinc/cp-enterprise-control-center:6.0.6
    hostname: control-center
    container_name: control-center
    depends_on:
      - kafka
    ports:
      - "9021:9021"
    environment:
      CONTROL_CENTER_BOOTSTRAP_SERVERS: 'kafka:9092'
      CONTROL_CENTER_REPLICATION_FACTOR: 1
      CONTROL_CENTER_INTERNAL_TOPICS_PARTITIONS: 1
      CONTROL_CENTER_MONITORING_INTERCEPTOR_TOPIC_PARTITIONS: 1
      CONFLUENT_METRICS_TOPIC_REPLICATION: 1
      PORT: 9021
      #CONTROL_CENTER_CONNECT_CONNECT-DEFAULT_CLUSTER: 'connect:8083'
      #CONTROL_CENTER_KSQL_KSQLDB1_URL: "http://ksqldb-server:8088"
      #CONTROL_CENTER_KSQL_KSQLDB1_ADVERTISED_URL: "http://localhost:8088"
      # CONTROL_CENTER_SCHEMA_REGISTRY_URL: "http://schema-registry:8081"
      TZ: Asia/Taipei