docker-compose.yaml

---
services:
  proxy:
    image: nginx:latest
    container_name: nginx
    volumes:
      - type: bind
        source: ./nginx.conf
        target: /etc/nginx/conf.d/default.conf
        read_only: true
    ports:
      - 8080:80
    restart: unless-stopped
    depends_on:
      - gameserver

  gameserver:
    image: idlerpg:latest
    container_name: idlerpg
    ports:
      - 3000:3000
      - 6060:6060
    restart: unless-stopped
    environment:
      BROKERS: kafka-1:19092,kafka-2:19092,kafka-3:19092
    depends_on:
      - kafka-1
      - kafka-2
      - kafka-3
      # - database

  # webserver:
  #   image: idlerpg-web:latest
  #   container_name: idlerpg-web
  #   ports:
  #     - 3001:3001
  #   restart: unless-stopped
  #   environment:
  #     BROKERS: kafka-1:19092,kafka-2:19092,kafka-3:19092
  #   depends_on:
  #     - gameserver

  # database:
  #   image: postgres:latest
  #   container_name: postgres
  #   restart: unless-stopped
  #   # set shared memory limit when using docker-compose
  #   shm_size: 128mb
  #   # or set shared memory limit when deploy via swarm stack
  #   #volumes:
  #   #  - type: tmpfs
  #   #    target: /dev/shm
  #   #    tmpfs:
  #   #      size: 134217728 # 128*2^20 bytes = 128Mb
  #   volumes:
  #     - ./scripts/init.sql:/docker-entrypoint-initdb.d/init.sql
  #   environment:
  #     - POSTGRES_PASSWORD=example
  #   expose:
  #     - 5432
  #   healthcheck:
  #     test: ["CMD", "pg_isready"]
  #     interval: 10s
  #     timeout: 5s
  #     retries: 5

  # adminer:
  #   image: adminer
  #   restart: always
  #   ports:
  #     - 8000:8000

  controller-1:
    image: apache/kafka:latest
    container_name: controller-1
    environment:
      KAFKA_NODE_ID: 1
      KAFKA_PROCESS_ROLES: controller
      KAFKA_CONTROLLER_QUORUM_VOTERS: 1@controller-1:9093,2@controller-2:9093,3@controller-3:9093
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
      KAFKA_LISTENERS: "CONTROLLER://:9093"
      CLUSTER_ID: "4L6g3nShT-eMCtK--X86sw"
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 2
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 3
      KAFKA_LOG_DIRS: "/tmp/kraft-combined-logs"

  controller-2:
    image: apache/kafka:latest
    container_name: controller-2
    environment:
      KAFKA_NODE_ID: 2
      KAFKA_PROCESS_ROLES: controller
      KAFKA_CONTROLLER_QUORUM_VOTERS: 1@controller-1:9093,2@controller-2:9093,3@controller-3:9093
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
      KAFKA_LISTENERS: "CONTROLLER://:9093"
      CLUSTER_ID: "4L6g3nShT-eMCtK--X86sw"
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 2
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 3
      KAFKA_LOG_DIRS: "/tmp/kraft-combined-logs"

  controller-3:
    image: apache/kafka:latest
    container_name: controller-3
    environment:
      KAFKA_NODE_ID: 3
      KAFKA_PROCESS_ROLES: controller
      KAFKA_CONTROLLER_QUORUM_VOTERS: 1@controller-1:9093,2@controller-2:9093,3@controller-3:9093
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
      KAFKA_LISTENERS: "CONTROLLER://:9093"
      CLUSTER_ID: "4L6g3nShT-eMCtK--X86sw"
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 2
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 3
      KAFKA_LOG_DIRS: "/tmp/kraft-combined-logs"

  kafka-1:
    image: apache/kafka:latest
    ports:
      - 29092:9092
    hostname: kafka-1
    container_name: kafka-1
    environment:
      KAFKA_NODE_ID: 4
      KAFKA_PROCESS_ROLES: broker
      KAFKA_CONTROLLER_QUORUM_VOTERS: 1@controller-1:9093,2@controller-2:9093,3@controller-3:9093
      KAFKA_LISTENERS: "PLAINTEXT://:19092,PLAINTEXT_HOST://:9092"
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: "PLAINTEXT://kafka-1:19092,PLAINTEXT_HOST://localhost:29092"
      KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
      CLUSTER_ID: "4L6g3nShT-eMCtK--X86sw"
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 2
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 3
      KAFKA_LOG_DIRS: "/tmp/kraft-combined-logs"
    depends_on:
      - controller-1
      - controller-2
      - controller-3

  kafka-2:
    image: apache/kafka:latest
    ports:
      - 39092:9092
    hostname: kafka-2
    container_name: kafka-2
    environment:
      KAFKA_NODE_ID: 5
      KAFKA_PROCESS_ROLES: broker
      KAFKA_CONTROLLER_QUORUM_VOTERS: 1@controller-1:9093,2@controller-2:9093,3@controller-3:9093
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_LISTENERS: "PLAINTEXT://:19092,PLAINTEXT_HOST://:9092"
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: "PLAINTEXT://kafka-2:19092,PLAINTEXT_HOST://localhost:39092"
      KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
      CLUSTER_ID: "4L6g3nShT-eMCtK--X86sw"
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 2
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 3
      KAFKA_LOG_DIRS: "/tmp/kraft-combined-logs"
    depends_on:
      - controller-1
      - controller-2
      - controller-3

  kafka-3:
    image: apache/kafka:latest
    ports:
      - 49092:9092
    hostname: kafka-3
    container_name: kafka-3
    environment:
      KAFKA_NODE_ID: 6
      KAFKA_PROCESS_ROLES: broker
      KAFKA_CONTROLLER_QUORUM_VOTERS: 1@controller-1:9093,2@controller-2:9093,3@controller-3:9093
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_LISTENERS: "PLAINTEXT://:19092,PLAINTEXT_HOST://:9092"
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: "PLAINTEXT://kafka-3:19092,PLAINTEXT_HOST://localhost:49092"
      KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
      CLUSTER_ID: "4L6g3nShT-eMCtK--X86sw"
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 2
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 3
      KAFKA_LOG_DIRS: "/tmp/kraft-combined-logs"
    depends_on:
      - controller-1
      - controller-2
      - controller-3

  kafka-ui:
    image: provectuslabs/kafka-ui:master
    container_name: kafka-ui
    restart: unless-stopped
    ports:
      - 9000:9000
    environment:
      KAFKA_CLUSTERS_0_NAME: local
      KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS: kafka-1:19092,kafka-2:19092,kafka-3:19092
    depends_on:
      - kafka-1
      - kafka-2
      - kafka-3

networks:
  default:
    external: true
    name: idlerpg