docker-compose.yml

services:
  contract_grpc:
    container_name: contract_grpc
    restart: always
    image: biz/contract_grpc:latest
    build:
      context: .
      dockerfile: Dockerfile
    volumes:
      - .:/app
    ports:
      - '50051:50051'
    environment:
      TZ: 'America/Sao_Paulo'
      RUST_LOG: debug
      ENV DATABASE_URL: postgresql://username:password@contract_db:5432/contract_db
    depends_on:
      - contract_db
      - kafka
    networks:
      - biz_network

  contract_db:
    container_name: contract_db
    restart: always
    image: 'postgres:16-alpine'
    ports:
      - '5432:5432'
    environment:
      TZ: 'America/Sao_Paulo'
      POSTGRES_PASSWORD: 'password'
      POSTGRES_USER: 'username'
      POSTGRES_DB: 'contract_db'
    volumes:
      - 'contract_db:/var/lib/postgresql/data:rw'
    networks:
      - biz_network

  zookeeper:
    container_name: zookeeper
    restart: always
    image: confluentinc/cp-zookeeper:latest
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
    networks:
      - biz_network

  kafka:
    container_name: kafka
    restart: always
    image: confluentinc/cp-kafka:latest
    depends_on:
      - zookeeper
    ports:
      - "9092:9092"
      - "9094:9094"
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_INTER_BROKER_LISTENER_NAME: INTERNAL
      KAFKA_LISTENERS: INTERNAL://kafka:9092,OUTSIDE://0.0.0.0:9094
      KAFKA_ADVERTISED_LISTENERS: INTERNAL://kafka:9092,OUTSIDE://localhost:9094
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INTERNAL:PLAINTEXT,OUTSIDE:PLAINTEXT
    networks:
      - biz_network

  control-center:
    container_name: control-center
    restart: always
    image: confluentinc/cp-enterprise-control-center:latest
    hostname: control-center
    depends_on:
      - kafka
    ports:
      - "9021:9021"
    environment:
      CONTROL_CENTER_BOOTSTRAP_SERVERS: 'kafka:9092'
      CONTROL_CENTER_REPLICATION_FACTOR: 1
      CONTROL_CENTER_CONNECT_CLUSTER: http://kafka-connect:8083
      PORT: 9021
    networks:
      - biz_network

networks:
  biz_network:
    driver: bridge

volumes:
  contract_db:
    driver: local