docker-compose.yml

version: '3.8'
services:
  app:
    build: .
    container_name: app
    networks:
      - springapimysql
    ports:
      - "8080:8080"
    environment:
      - SPRING_DATASOURCE_URL=jdbc:mysql://mysqldb/zoo?useSSL=false&autoReconnect=true&allowPublicKeyRetrieval=true
      - SPRING_DATASOURCE_USERNAME=arar123
      - SPRING_DATASOURCE_PASSWORD=arar123
      - SPRING_JPA_HIBERNATE_DDL_AUTO=update
    depends_on:
      - mysqldb
      - broker-1


  mysqldb:
    image: mysql:8
    container_name: mysql
    networks:
      - springapimysql
    environment:
      MYSQL_DATABASE: zoo
      MYSQL_USER: arar123
      MYSQL_PASSWORD: arar123
      MYSQL_ROOT_PASSWORD: arar123
    ports:
      - "3307:3306"
    volumes:
      - mysql-data:/var/lib/mysql

  zookeeper:
    image: confluentinc/cp-zookeeper:7.5.0
    container_name: zookeeper
    ports:
      - "2181:2181"
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000

  broker-1:
    image: confluentinc/cp-kafka:7.5.0
    container_name: broker-1
    hostname: broker-1
    ports:
      - "9092:9092"
      - "29092:29092"
    depends_on:
      - zookeeper
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:2181'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT, PLAINTEXT_HOST:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://broker-1:29092, PLAINTEXT_HOST://localhost:9092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_LOG_RETENTION_HOURS: 168
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: 'true'

  kafka-ui:
    container_name: kafka-ui
    image: provectuslabs/kafka-ui:latest
    ports:
      - "8086:8080"
    depends_on:
      - broker-1
    environment:
      KAFKA_CLUSTERS_NAME: local
      KAFKA_CLUSTERS_BOOTSTRAPSERVERS: broker-1:29092
      KAFKA_CLUSTERS_SCHEMAREGISTRY: http://schema-registry:8081
      DYNAMIC_CONFIG_ENABLED: 'true'

volumes:
  mysql-data:
networks:
  springapimysql: