docker-compose.yml

version: '3.8'
services:
  postgres-order:
    image: postgres:15.1
    container_name: postgres-order
    restart: always
    ports:
      - "5431:5431"
    environment:
      POSTGRES_PASSWORD: test
      POSTGRES_USER: test
      POSTGRES_DB: order-service
#     where to store all the database related information
      PGDATA: /data/postgres
    volumes:
      - ./postgres-order:/data/postgres
    expose:
      - "5431"
#   we have to provide this command since we are not using the default postgres port 5432
    command:
      - -p 5431

  postgres-inventory:
    image: postgres:15.1
    container_name: postgres-inventory
    restart: always
    ports:
      - "5432:5432"
    environment:
      POSTGRES_PASSWORD: test
      POSTGRES_USER: test
      POSTGRES_DB: inventory-service
      PGDATA: /data/postgres
    volumes:
      - ./postgres-inventory:/data/postgres

  mongo:
    image: mongo:6.0.3
    container_name: mongo
    restart: always
    ports:
      - "27017:27017"
    expose:
      - "27017"
    environment:
      MONGO_INITDB_ROOT_USERNAME: test
      MONGO_INITDB_ROOT_PASSWORD: test
      MONGO_INITDB_DATABASE: product-service
    volumes:
      - ./mongo-data:/data/db

  keycloak-postgres:
    container_name: keycloak-postgres
    image: postgres:15.1
    environment:
      POSTGRES_PASSWORD: test
      POSTGRES_USER: test
      MYSQL_ROOT_PASSWORD: root
      POSTGRES_DB: keycloak
    volumes:
      - ./postgres_keycloak_data:/var/lib/postgresql

  keycloak:
    image: keycloak/keycloak:20.0.3
    container_name: keycloak
    command:
      - "start-dev --http-relative-path /auth --import-realm --auto-build"
    environment:
      DB_VENDOR: POSTGRES
      DB_ADDR: postgres
      DB_DATABASE: keycloak
      DB_USER: test
      DB_PASSWORD: test
      KEYCLOAK_ADMIN: keycloak
      KEYCLOAK_ADMIN_PASSWORD: keycloak
      KEYCLOAK_FEATURES: scripts
    volumes:
      - type: bind
        source: ./keycloak
        target: /opt/keycloak/data/import
        read_only: true
#      - ./keycloak-realms/opt/keycloak/data/import/
    ports:
      - "8080:8080"
    depends_on:
      - keycloak-postgres

  zookeeper:
    image: confluentinc/cp-zookeeper:7.3.0
    container_name: zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
#     interval at which zookeeper will send heart beat
      ZOOKEEPER_TICK_TIME: 2000

  broker:
    image: confluentinc/cp-kafka:7.3.0
    container_name: broker
    ports:
      # To learn about configuring Kafka for access across networks see
      # https://www.confluent.io/blog/kafka-client-cannot-connect-to-broker-on-aws-on-docker-etc/
      - "9092:9092"
    depends_on:
      - zookeeper
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:2181'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_INTERNAL:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:9092,PLAINTEXT_INTERNAL://broker:29092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1

  zipkin:
    image: openzipkin/zipkin:2.24-arm64
    container_name: zipkin
    ports:
      - "9411:9411"

  discovery-server:
    image: al3zama/discovery-server:latest
    container_name: discovery-server
    pull_policy: always
    ports:
      - "8761:8761"
    environment:
      - SPRING_PROFILES_ACTIVE=docker
    depends_on:
      - zipkin

  api-gateway:
    image: al3zama/api-gateway:latest
    container_name: api-gateway
    pull_policy: always
    ports:
      - "8181:8080"
    expose:
      - "8181"
    environment:
      - SPRING_PROFILES_ACTIVE=docker
      - LOGGING_LEVEL_ORG_SPRINGFRAMEWORK_SECURITY=TRACE
    depends_on:
      - zipkin
      - discovery-server
      - keycloak

  product-service:
    container_name: product-service
    image: al3zama/product-service:latest
    pull_policy: always
    environment:
      - SPRING_PROFILES_ACTIVE=docker
    depends_on:
      - mongo
      - discovery-server
      - api-gateway

  order-service:
    container_name: order-service
    image: al3zama/order-service
    pull_policy: always
    environment:
      - SPRING_PROFILES_ACTIVE=docker
    depends_on:
      - postgres-order
      - broker
      - zipkin
      - discovery-server
      - api-gateway

  inventory-service:
    container_name: inventory-service
    image: al3zama/inventory-service
    pull_policy: always
    environment:
      - SPRING_PROFILES_ACTIVE=docker
    depends_on:
      - postgres-inventory
      - discovery-server
      - api-gateway

  notification-service:
    container_name: notification-service
    image: al3zama/notification-service
    pull_policy: always
    environment:
      - SPRING_PROFILES_ACTIVE=docker
    depends_on:
      - zipkin
      - broker
      - discovery-server
      - api-gateway

  prometheus:
    image: prom/prometheus:v2.41.0
    container_name: prometheus
    restart: always
    ports:
      - "9090:9090"
    volumes:
      - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
    depends_on:
      - product-service
      - inventory-service
      - order-service
      - notification-service

  grafana:
    image: grafana/grafana:9.3.4
    container_name: grafana
    restart: always
    ports:
      - "3000:3000"
    links:
      - prometheus:prometheus
    volumes:
      - ./grafana:/var/lib/grafana
    environment:
      GF_SECURITY_ADMIN_USER: admin
      GF_SECURITY_ADMIN_PASSWORD: password