docker-compose.yml

version: "3"
services:
  kafka:
    hostname: localhost
    image: "bitnami/kafka:3.5.1-debian-11-r21"
    ports:
      - "9092:9092"
    environment:
      - ALLOW_PLAINTEXT_LISTENER=yes
      - KAFKA_CFG_NODE_ID=0 
      - KAFKA_CFG_PROCESS_ROLES=controller,broker 
      - KAFKA_CFG_CONTROLLER_QUORUM_VOTERS=0@kafka:9093
      - KAFKA_CFG_LISTENERS=PLAINTEXT://:9092,CONTROLLER://:9093 
      - KAFKA_CFG_ADVERTISED_LISTENERS=PLAINTEXT://:9092 
      - KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP=CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT 
      - KAFKA_CFG_CONTROLLER_LISTENER_NAMES=CONTROLLER 
      - KAFKA_CFG_INTER_BROKER_LISTENER_NAME=PLAINTEXT
  db-truck:
    image: postgres:15.4
    ports:
      - "5432:5432"
    environment:
      POSTGRES_PASSWORD: gate
      POSTGRES_USER: gate
      POSTGRES_DB: truck
  db-container:
    image: postgres:15.4
    ports:
      - "5433:5432"
    environment:
      POSTGRES_PASSWORD: gate
      POSTGRES_USER: gate
      POSTGRES_DB: container
  db-job:
    image: postgres:15.4
    ports:
      - "5434:5432"
    environment:
      POSTGRES_PASSWORD: gate
      POSTGRES_USER: gate
      POSTGRES_DB: job