version: "3.7"

networks:
  mother:
    external: true

x-master-opts: &master
  ES_JAVA_OPTS: "-Xmx256m -Xms256m"
  discovery.seed_resolver.timeout: 60s
  discovery.seed_hosts: es-master-1,es-master-2,es-master-3
  cluster.initial_master_nodes: es-master-1,es-master-2,es-master-3
  cluster.name: "es-cluster"
  network.host: 0.0.0.0
  node.master: "true"
  node.data: "false"
  node.ingest: "false"
  TZ: Asia/Tehran
  


services:
  es-master-1:
    image: registry.vnfco.ir/library/bitnami/elasticsearch:latest
    environment:
      <<: *master
      node.name: "es-master-1"
    volumes:
      - /data/es/1:/bitnami/elasticsearch/data
    deploy:
      placement:
        constraints: [node.labels.app ==  monitoring]
      mode: "replicated"
      replicas: 1
      resources:
        limits:
          memory: 750m
    ports:
      - 9002:9200
    networks:
      - mother

  es-master-2:
    image: registry.vnfco.ir/library/bitnami/elasticsearch:latest
    environment:
      <<: *master
      node.name: "es-master-2"
    volumes:
      - /data/es/2:/bitnami/elasticsearch/data
    deploy:
      placement:
        constraints: [node.labels.app ==  monitoring]
      mode: "replicated"
      replicas: 1
      resources:
        limits:
          memory: 750m
    networks:
      - mother
      
  es-master-3:
    image: registry.vnfco.ir/library/bitnami/elasticsearch:latest
    environment:
      <<: *master
      node.name: "es-master-3"
    volumes:
      - /data/es/3:/bitnami/elasticsearch/data
    deploy:
      placement:
        constraints: [node.labels.app ==  monitoring]
      mode: "replicated"
      replicas: 1
      resources:
        limits:
          memory: 750m
    networks:
      - mother
    
  kibana:
    image:  registry.vnfco.ir/library/bitnami/kibana
    volumes:
      - /data/kibana:/bitnami/kibana
    deploy:
      placement:
        constraints: [node.labels.app ==  monitoring]
      mode: "replicated"
      replicas: 1
      resources:
        limits:
          memory: 250m
    environment:
      - KIBANA_ELASTICSEARCH_URL=es-master-1
      - SERVER_NAME=kibana
      - TZ=Asia/Tehran
    ports:
      - "9003:5601"
    networks:
      - mother