elasticsearch/docker-compose.yml at master · Navarik-dev/elasticsearch · GitHub

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# Elasticsearch stack designed for container-native deployment
# using the Autopilot Pattern on Joyent's Triton platform.

# ---------------------------------------------------
# This common service definition is the default for nodes that both store
# data and act as potential masternodes. It also serves as a template for
# master-only and data-only ES nodes.

elasticsearch:
    image: autopilotpattern/elasticsearch:latest
    mem_limit: 4g
    restart: always
    labels:
      - triton.cns.services=elasticsearch-master

    env_file: _env
    environment:
      - ES_SERVICE_NAME=elasticsearch-master
      - CLUSTER_NAME=elasticsearch
      - ES_HEAP_SIZE=1g # set to 50% of mem_limit, but no more than 31g
      - ES_NODE_MASTER=true # default
      - ES_NODE_DATA=true   # default

      # set the number of threads we want based on the number of CPU shares
      # that we'll get for this size container on Triton
      - ES_JAVA_OPTS=-XX:-UseGCTaskAffinity -XX:-BindGCTaskThreadsToCPUs -XX:ParallelGCThreads=1 -XX:ParallelCMSThreads=1
      # ES_HEAP_NEWSIZE # optional override
      # ES_DIRECT_SIZE  # optional override

    command: >
      /usr/local/bin/containerpilot
      /usr/share/elasticsearch/bin/elasticsearch
      --default.path.conf=/etc/elasticsearch

# ---------------------------------------------------
# The master-only node serves as the coordinator of the cluster only

elasticsearch_master:
    extends:
      service: elasticsearch
    labels:
      - triton.cns.services=elasticsearch-master
    environment:
      - ES_SERVICE_NAME=elasticsearch-master
      - ES_NODE_MASTER=true
      - ES_NODE_DATA=false

# ---------------------------------------------------
# Data-only nodes never act as master nodes.

elasticsearch_data:
    extends:
      service: elasticsearch
    labels:
      - triton.cns.services=elasticsearch-data
    environment:
      - ES_SERVICE_NAME=elasticsearch-data
      - ES_NODE_MASTER=false
      - ES_NODE_DATA=true

# ---------------------------------------------------
# Consul as a service discovery tier

consul:
    image: progrium/consul:latest
    labels:
      - triton.cns.services=consul
    command: -server -bootstrap -ui-dir /ui
    restart: always
    mem_limit: 128m
    ports:
      - 8500
    expose:
      - 53
      - 8300
      - 8301
      - 8302
      - 8400
      - 8500
    dns:
      - 127.0.0.1