compose.yml

version: '3'
services:
  order_db:
#    profiles:
#      - "local"
    platform: linux/x86_64
    container_name: order_database
    image: mysql:8.0.23
    environment:
      MYSQL_DATABASE: order
      MYSQL_USER: user
      MYSQL_PASSWORD: password
      MYSQL_ROOT_PASSWORD: root_password
    ports:
      - "${ORDER_DB_PORT:-3312}:3306"
    volumes:
      - ./order/src/main/resources/db/init-schema.sql:/docker-entrypoint-initdb.d/init_db.sql

  restaurant_db:
    #    profiles:
    #      - "local"
    platform: linux/x86_64
    container_name: restaurant_database
    image: mysql:8.0.23
    environment:
      MYSQL_DATABASE: restaurant
      MYSQL_USER: user
      MYSQL_PASSWORD: password
      MYSQL_ROOT_PASSWORD: root_password
    ports:
      - "${RESTAURANT_DB_PORT:-3313}:3306"
    volumes:
      - ./restaurant/src/main/resources/db/init-schema.sql:/docker-entrypoint-initdb.d/init_db.sql

  zookeeper:
    image: confluentinc/cp-zookeeper:7.5.0
    container_name: food_delivery_zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    ports:
      - "22181:2181"

  kafka:
    image: confluentinc/cp-kafka:7.5.0
    container_name: food_delivery_kafka
    depends_on:
      - zookeeper
    ports:
      - "29092:29092"
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092,PLAINTEXT_HOST://localhost:29092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
#      KAFKA_CREATE_TOPICS: >
#        order-details:1:1
#        restaurant-status:1:1
# to read = kafka-console-consumer --bootstrap-server localhost:29092 --topic order-details --from-beginning

  kafka_setup:
    image: confluentinc/cp-kafka:7.5.0
    container_name: food_delivery_kafka_setup
    depends_on:
      - kafka
    entrypoint: ['/bin/sh', '-c']
    command: |
      "
      # blocks until kafka is reachable
      kafka-topics --bootstrap-server kafka:9092 --list
      
      echo -e 'creating kafka topics'
      kafka-topics --bootstrap-server kafka:9092 --create --if-not-exists --topic order-details --replication-factor 1 --partitions 1
      kafka-topics --bootstrap-server kafka:9092 --create --if-not-exists --topic restaurant-status --replication-factor 1 --partitions 1
      
      echo -e 'available topics'
      kafka-topics --bootstrap-server kafka:9092 --list
      "