docker-compose.yml

services:
  server:
    image: golang:1.23
    restart: unless-stopped
    depends_on:
      - mysql
    volumes:
      - .:/app
      - $GOPATH/pkg/mod:/go/pkg/mod
    working_dir: /app
    command: > 
      /bin/sh -c "go install github.com/ThreeDotsLabs/watermill/tools/mill@latest &&
                  go run main.go"

  mysql:
    image: mysql:8.0
    restart: unless-stopped
    ports:
      - 3306:3306
    environment:
      MYSQL_DATABASE: watermill
      MYSQL_ALLOW_EMPTY_PASSWORD: "yes"

  zookeeper:
    image: confluentinc/cp-zookeeper:7.3.1
    logging:
      driver: none
    restart: unless-stopped
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181

  kafka:
    image: confluentinc/cp-kafka:7.3.1
    logging:
      driver: none
    restart: unless-stopped
    depends_on:
      - zookeeper
    environment:
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: "true"