graylog4-elasticsearch7-mongo4

version: '2'

services:
  mongodb:
    image: mongo:4.2
    ports:
      - 27017:27017
    volumes:
      - mongo_data_log:/data/db_graylog
  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.10.2
    volumes:
      - graylog_journal:/usr/share/graylog/data/journal
    environment:
      - http.host=0.0.0.0
      - transport.host=127.0.0.1
      - network.host=0.0.0.0
      - discovery.type=single-node
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
    mem_limit: 1g
    ulimits:
      memlock:
        soft: -1
        hard: -1
  # Graylog: https://hub.docker.com/r/graylog/graylog/
  graylog:
    image: graylog/graylog:4.0
    volumes:
#      - ./graylog_data:/usr/share/graylog/data
      - graylog_journal:/usr/share/graylog/data/journal
      - graylog_config:/usr/share/graylog/data/config
    environment:
      # CHANGE ME (must be at least 16 characters)!
      - GRAYLOG_PASSWORD_SECRET=dsfSDFdsfdsfdsSDFsdfdsf123rr!
      # Password: admin
      - GRAYLOG_ROOT_PASSWORD_SHA2=8c6976e5b5410415bde908bd4dee15dfb167a9c873fc4bb8a81f6f2ab448a918
      # https://docs.graylog.org/en/4.0/pages/configuration/server.conf.html#web-rest-api
      - GRAYLOG_HTTP_BIND_ADDRESS=127.0.0.1:9000
      - GRAYLOG_HTTP_PUBLISH_URI=http://127.0.0.1:9000/
      - GRAYLOG_HTTP_EXTERNAL_URI=http://127.0.0.1:9000/
      - GRAYLOG_HTTP_ENABLE_CORS=true
      - GRAYLOG_ELASTICSEARCH_VERSION=7
    links:
      - mongodb:mongo
      - elasticsearch
    depends_on:
      - mongodb
      - elasticsearch
    ports:
      # Graylog web interface and REST API
      - 9000:9000
      - 9200:9200
      # Syslog TCP
      - 1514:1514
      # Syslog UDP
      - 1514:1514/udp
      # GELF TCP
      - 12201:12201
      # GELF UDP
      - 12201:12201/udp
# Volumes for persisting data, see https://docs.docker.com/engine/admin/volumes/volumes/
volumes:
  mongo_data_log:
    driver: local
  es_data:
    driver: local
  graylog_journal:
    driver: local
  graylog_config:
    driver: local