docker-compose.yml

version: "3.9"

services:
  postgres:
    image: postgres:16.2
    container_name: postgres
    networks:
      - ates
    healthcheck:
      test: "pg_isready -U $$POSTGRES_USER"
      interval: 10s
      timeout: 5s
      retries: 10
    environment:
      - POSTGRES_DB=postgres
      - POSTGRES_HOST=localhost
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
    volumes:
      - ./db/init.sql:/docker-entrypoint-initdb.d/init.sql
      - ./db/storage:/var/lib/postgresql/data
    ports:
      - "5436:5432"

  # AuthZ & AuthN
  keycloak:
    image: quay.io/phasetwo/phasetwo-keycloak:23.0.7
    container_name: keycloak
    depends_on:
      - postgres
    networks:
      - ates
    environment:
      - KC_DB=postgres
      - KC_DB_URL_HOST=postgres
      - KC_DB_URL_DATABASE=ates_keycloak
      - KC_DB_USERNAME=postgres
      - KC_DB_PASSWORD=postgres
      - KC_HEALTH_ENABLED=true
      - KEYCLOAK_ADMIN=admin
      - KEYCLOAK_ADMIN_PASSWORD=admin
    healthcheck:
      test: [ "CMD-SHELL", "exec 3<>/dev/tcp/127.0.0.1/8080;echo -e \"GET /auth/health/ready HTTP/1.1\r\nhost: http://localhost\r\nConnection: close\r\n\r\n\" >&3;grep \"HTTP/1.1 200 OK\" <&3" ]
      interval: 5s
      timeout: 5s
      retries: 50
    ports:
      - "7000:8080"
    command:
      - start-dev
      - --http-relative-path=/auth

  # Business
  task-tracker:
    build: ./task_tracker
    container_name: task-tracker
    networks:
      - ates
    volumes:
      - ./task_tracker:/code:cached
    command: bash -c "rm -f tmp/pids/server.pid && bundle exec rails s -p 9000 -b '0.0.0.0'"
    ports:
      - "9000:9000"
    depends_on:
      postgres:
        condition: service_started
      keycloak:
        condition: service_healthy
      kafka:
        condition: service_started
    environment:
      RAILS_ENV: development
      DATABASE_NAME: ates_task_tracker_development
      DATABASE_USER: postgres
      DATABASE_PASSWORD: postgres
      DATABASE_HOST: postgres

  accounting:
    build: ./accounting
    container_name: accounting
    networks:
      - ates
    volumes:
      - ./accounting:/code:cached
    command: bash -c "(bundle exec karafka server &) && rm -f tmp/pids/server.pid && bundle exec rails s -p 10000 -b '0.0.0.0'"
    ports:
      - "10000:10000"
    depends_on:
      postgres:
        condition: service_started
      keycloak:
        condition: service_healthy
      kafka:
        condition: service_started
    environment:
      RAILS_ENV: development
      DATABASE_NAME: ates_accounting_development
      DATABASE_USER: postgres
      DATABASE_PASSWORD: postgres
      DATABASE_HOST: postgres

  accounting-bg-worker:
    build: ./accounting
    networks:
      - ates
    volumes:
      - ./accounting:/code:cached
    command: bash -c "bundle exec clockwork config/clockwork.rb"
    depends_on:
      postgres:
        condition: service_started
      keycloak:
        condition: service_healthy
      kafka:
        condition: service_started
    environment:
      RAILS_ENV: development
      DATABASE_NAME: ates_accounting_development
      DATABASE_USER: postgres
      DATABASE_PASSWORD: postgres
      DATABASE_HOST: postgres

  analytics:
    build: ./analytics
    container_name: analytics
    networks:
      - ates
    volumes:
      - ./analytics:/code:cached
    command: bash -c "(bundle exec karafka server &) && rm -f tmp/pids/server.pid && bundle exec rails s -p 11000 -b '0.0.0.0'"
    ports:
      - "11000:11000"
    depends_on:
      postgres:
        condition: service_started
      keycloak:
        condition: service_healthy
      kafka:
        condition: service_started
    environment:
      RAILS_ENV: development
      DATABASE_NAME: ates_analytics_development
      DATABASE_USER: postgres
      DATABASE_PASSWORD: postgres
      DATABASE_HOST: postgres

#   Kafka cluster
  zookeeper:
    image: confluentinc/cp-zookeeper:latest
    container_name: zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    ports:
      - 22181:2181
    networks:
      - ates
    volumes:
      - zookeeper-data:/var/lib/zookeeper/data
      - zookeeper-log:/var/lib/zookeeper/log

  kafka:
    image: confluentinc/cp-kafka:7.6.0
    depends_on:
      - zookeeper
    ports:
      - 9092:9092
    networks:
      - ates
    hostname: kafka
    environment:
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: "true"
    volumes:
      - kafka-data:/var/lib/kafka/data

  kafka-ui:
    image: provectuslabs/kafka-ui
    container_name: kafka-ui
    ports:
      - 12000:8080
    networks:
      - ates
    restart: always
    environment:
      - KAFKA_CLUSTERS_0_NAME=local
      - KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS=kafka:9092
      - KAFKA_CLUSTERS_0_ZOOKEEPER=zookeeper:2181
    links:
      - kafka
      - zookeeper

networks:
  ates:
volumes:
  zookeeper-data:
  zookeeper-log:
  kafka-data: