docker-compose安装部署ELK

Myth丶恋晨 2023-10-03 15:01 24阅读 0赞

## 新建目录 ##

mkdir -p /data/elk/{elasticsearch/data,logstash}

## 编写/data/elk/docker-compose.yml ##

version: '3'
    services:
      elasticsearch:
        image: elasticsearch:7.7.0  #镜像
        container_name: elk_elasticsearch  #定义容器名称
        restart: always  #开机启动，失败也会一直重启
        environment:
          - "cluster.name=elasticsearch" #设置集群名称为elasticsearch
          - "discovery.type=single-node" #以单一节点模式启动
          - "ES_JAVA_OPTS=-Xms512m -Xmx1024m" #设置使用jvm内存大小
        volumes:
          - /data/elk/elasticsearch/plugins:/usr/share/elasticsearch/plugins #插件文件挂载
          - /data/elk/elasticsearch/data:/usr/share/elasticsearch/data #数据文件挂载
        ports:
          - 9200:9200
      kibana:
        image: kibana:7.7.0
        container_name: elk_kibana
        restart: always
        depends_on:
          - elasticsearch #kibana在elasticsearch启动之后再启动
        environment:
          - ELASTICSEARCH_URL=http://elasticsearch:9200 #设置访问elasticsearch的地址
        ports:
          - 5601:5601
      logstash:
        image: logstash:7.7.0
        container_name: elk_logstash
        restart: always
        volumes:
          - /data/elk/logstash/logstash-springboot.conf:/usr/share/logstash/pipeline/logstash.conf #挂载logstash的配置文件
        depends_on:
          - elasticsearch #kibana在elasticsearch启动之后再启动
        links:
          - elasticsearch:es #可以用es这个域名访问elasticsearch服务
        ports:
          - 4560:4560

## 新建文件；安装、运行ELK ##

#授权目录
    cd /data/elk
    chmod 777 elasticsearch/data
    
    #新建logstash/logstash-springboot.conf文件，新增以下内容
    input {
      tcp {
        mode => "server"
        host => "0.0.0.0"
        port => 4560
        codec => json_lines
      }
    }
    output {
      elasticsearch {
        hosts => "es:9200"
        index => "springboot-logstash-%{+YYYY.MM.dd}"
      }
    }
    
    #安装，运行ELK
    docker-compose up -d
    docker ps

参考链接：https://www.jianshu.com/p/2d78ce6bc504