services:
  postgres:
    image: postgres:16
    environment:
      POSTGRES_DB: vigilcare
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: password
    ports:
      - "5436:5432"
    volumes:
      - pg_data:/var/lib/postgresql/data

  redis:
    image: redis:7-alpine
    ports:
      - "6382:6379"

  seq:
    image: datalust/seq:latest
    environment:
      ACCEPT_EULA: "Y"
      SEQ_FIRSTRUN_ADMINPASSWORD: "admin"
    ports:
      - "5345:80"
    volumes:
      - seq_data:/data

  kafka:
    image: apache/kafka:3.7.0
    ports:
      - "9092:9092"
    environment:
      KAFKA_NODE_ID: 1
      KAFKA_PROCESS_ROLES: broker,controller
      KAFKA_LISTENERS: PLAINTEXT://0.0.0.0:9092,CONTROLLER://0.0.0.0:9093
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:9092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,CONTROLLER:PLAINTEXT
      KAFKA_CONTROLLER_QUORUM_VOTERS: 1@kafka:9093
      KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      # Disable auto-creation — topics are provisioned explicitly with the correct
      # partition count. Auto-creation would silently create a topic with 1 partition
      # if the relay publishes before the provisioner runs.
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: "false"
      # Fixed ID prevents the broker from reinitializing storage on restart.
      # Generate once with: kafka-storage.sh random-uuid | base64
      CLUSTER_ID: "MkU3OEVBNTcwNTJENDM2Qk"
    volumes:
      - kafka_data:/var/lib/kafka/data

volumes:
  pg_data:
  seq_data:
  kafka_data: