docker-compose.yml

version: "3.9"

services:

  postgres:
    image: postgres:15
    container_name: dwe-postgres
    restart: always
    environment:
      POSTGRES_DB: workflow_db
      POSTGRES_USER: user
      POSTGRES_PASSWORD: password
    ports:
      - "5432:5432"
    volumes:
      - postgres-data:/var/lib/postgresql/data


  redis:
    image: redis:7
    container_name: dwe-redis
    restart: always
    ports:
      - "6379:6379"


  kafka:
    image: apache/kafka:3.7.0
    container_name: dwe-kafka
    restart: always
    ports:
      - "9092:9092"
    environment:
      KAFKA_NODE_ID: 1
      KAFKA_PROCESS_ROLES: broker,controller
      KAFKA_CONTROLLER_QUORUM_VOTERS: 1@kafka:9093

      KAFKA_LISTENERS: PLAINTEXT://:9092,CONTROLLER://:9093
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092

      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT
      KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT

      KAFKA_CLUSTER_ID: dwe-kraft-cluster
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1

volumes:
  postgres-data: