docker-compose.yaml

#
# Copyright (c) 2018-2020 The NOMAD Authors.
#
# This file is part of NOMAD.
# See https://nomad-lab.eu for further info.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

services:
  # broker for celery
  rabbitmq:
    restart: "no"
    image: rabbitmq:3.11.5
    container_name: nomad_rabbitmq
    environment:
      - RABBITMQ_ERLANG_COOKIE=SWQOKODSQALRPCLNMEQG
      - RABBITMQ_DEFAULT_USER=rabbitmq
      - RABBITMQ_DEFAULT_PASS=rabbitmq
      - RABBITMQ_DEFAULT_VHOST=/
    ports:
      - 5672:5672
    volumes:
      - nomad_rabbitmq:/var/lib/rabbitmq

  # the search engine
  elastic:
    restart: "no"
    image: docker.elastic.co/elasticsearch/elasticsearch:7.17.1
    container_name: nomad_elastic
    environment:
      - ES_JAVA_OPTS=-Xms512m -Xmx512m
      - cluster.routing.allocation.disk.threshold_enabled=true
      - cluster.routing.allocation.disk.watermark.flood_stage=1gb
      - cluster.routing.allocation.disk.watermark.low=4gb
      - cluster.routing.allocation.disk.watermark.high=2gb
      - discovery.type=single-node
      - xpack.security.enabled=false
    ports:
      - 9200:9200
    volumes:
      - nomad_elastic:/usr/share/elasticsearch/data

  # the user data db
  mongo:
    restart: "no"
    image: mongo:5.0.6
    container_name: nomad_mongo
    environment:
      - MONGO_DATA_DIR=/data/db
      - MONGO_LOG_DIR=/dev/null
    ports:
      - 27017:27017
    volumes:
      - nomad_mongo:/data/db
      - nomad_mongo_config:/data/configdb
    command: mongod
    # --logpath=/dev/null # --quiet

volumes:
  nomad_mongo:
  nomad_mongo_config:
  nomad_elastic:
  nomad_rabbitmq: