Docker下安裝 GRAYLOG 3.3

最近因為需要日志收集，對比了一下在graylog和傳統的ELK之間選擇了graylog

本篇目前只涉及安裝部署，使用的是docker compose和拉取鏡像安裝，默認已安裝docker

一、安裝Docker-Compose

yum install docker-compose

驗證一下是否安裝

docker-compose --version

二、安裝graylog3.1(Docker-Compose方式)

創建docker-compose.yml，我們把他放在/usr/local/下

mkdir /usr/local/graylog      #創建graylog文件夾
touch docker-compose.yml      #創建docker-compose.yml
vim docker-compose.yml        #編輯docker-compose.yml

version: '3'
services:
  # MongoDB: https://hub.docker.com/_/mongo/
  mongo:
    image: mongo:3
    networks:
      - graylog
  # Elasticsearch: https://www.elastic.co/guide/en/elasticsearch/reference/7.x/docker.html
  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch-oss:7.5.1
    environment:
      - http.host=0.0.0.0
      - transport.host=localhost
      - network.host=0.0.0.0
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
    ulimits:
      memlock:
        soft: -1
        hard: -1
    deploy:
      resources:
        limits:
          memory: 1g
    networks:
      - graylog
  # Graylog: https://hub.docker.com/r/graylog/graylog/
  graylog:
    image: graylog/graylog:3.1
    environment:
      # CHANGE ME (must be at least 16 characters)!
      - GRAYLOG_PASSWORD_SECRET=somepasswordpepper
      # Password: admin
      - GRAYLOG_ROOT_PASSWORD_SHA2=8c6976e5b5410415bde908bd4dee15dfb167a9c873fc4bb8a81f6f2ab448a918
      - GRAYLOG_HTTP_EXTERNAL_URI=http://192.168.2.79:9009/
    networks:
      - graylog
    depends_on:
      - mongo
      - elasticsearch
    ports:
      # Graylog web interface and REST API
      - 9000:9000
      # Syslog TCP
      - 1514:1514
      # Syslog UDP
      - 1514:1514/udp
      # GELF TCP
      - 12201:12201
      # GELF UDP
      - 12201:12201/udp
networks:
  graylog:
    driver: bridge

密碼和端口自定義修改

啟動docker-compose

docker-compose up

等待一下， 即可成功

三、安裝graylog3.3(直接拉取鏡像方式,我有個環境因為已經裝了es7.5所以沒用docker-compose)

mongoDB

docker run --name graylog-mongo -d mongo:3

elasticsearch

docker pull elasticsearch:7.5.1
docker run -d --name=es7 \
-p 9200:9200 -p 9300:9300 \
-e "discovery.type=single-node" elasticsearch:7.5.1

Graylog

docker run \
--link graylog-mongo:mongo \
--link es7:elasticsearch \
--name graylog \
-p 9000:9000 \
-p 12201:12201 -p 12201:12201/udp \
-p 1514:1514 -p 1514:1514/udp -p 5044:5044 \
-e GRAYLOG_HTTP_EXTERNAL_URI=http://192.168.2.1:9000/ \
-e GRAYLOG_ROOT_TIMEZONE=Asia/Shanghai \
-e GRAYLOG_WEB_ENDPOINT_URI="http://192.168.2.79:9000/:9000/api" \
-e GRAYLOG_PASSWORD_SECRET=somepasswordpepper \
-e GRAYLOG_ROOT_PASSWORD_SHA2=8c6976e5b5410415bde908bd4dee15dfb167a9c873fc4bb8a81f6f2ab448a918 \
-v /etc/localtime:/etc/localtime:ro \
-v graylog_journal:/usr/share/graylog/data/journal \
-d graylog/graylog:3.3

可以看到成功啟動

訪問一下~admin

以上就是安裝過程，之后可能會寫一下在項目過程的使用