docker-compose部署ELK
# docker-compose部署ELK，并在脚本内非交互式设置密码
使用方式：
将下面两个文件上传到服务器, 执行 sh elk.sh 即可，执行完后会输出两条命令，原样敲一下就行了。
# elk.sh
大部分的命令都在这个文件里面
#创建es挂载目录
mkdir -p /opt/comps/elk/elasticsearch/{plugins,data,logs,config}
#赋予777权限
chmod 777 /opt/comps/elk/elasticsearch/{plugins,data,logs,config}
#创建kibana挂载目录
mkdir -p /opt/comps/elk/kibana/{config,plugins}
#赋予777权限
chmod 777 /opt/comps/elk/kibana/{config,plugins}
#创建logstash挂载目录
mkdir -p /opt/comps/elk/logstash/{config,pipeline}
#赋予777权限
chmod 777 /opt/comps/elk/logstash/{config,pipeline}
#创建filebeat挂载目录
mkdir -p /opt/comps/elk/filebeat/{config,logs}
#赋予777权限
chmod 777 /opt/comps/elk/filebeat/{config,logs}
# 将ES常用插件放进插件文件夹 有ES插件可以和脚本放一起mv到指定的插件目录里面去，记得解压！
# mv ./elasticsearch-analysis-ik-7.17.6 /opt/comps/elk/elasticsearch/plugins
# mv ./ingest-attachment-7.17.6 /opt/comps/elk/elasticsearch/plugins
#################################################################
# tee命令和echo命令的区别在于，tee写入文件之后会将写的内容输出到屏幕上
# << 符号表示将以下所有行定义的输入作为文本传递给tee命令。'EOF' 是自定义的标记，表示输入的结束。'- ' 表示忽略输入时开头的tab字符，保证输入内容整齐排版。
# tee -a xxxx 表示追加内容，不加 -a就是覆盖输入
#################################################################
# 写入elasticsearch配置文件
sudo tee /opt/comps/elk/elasticsearch/config/elasticsearch.yml <<-'EOF'
network.host: 0.0.0.0
# 跨域配置
http.cors.enabled: true
http.cors.allow-origin: "*"
EOF
# 写入kibana配置文件
sudo tee /opt/comps/elk/kibana/config/kibana.yml <<-'EOF'
server.host: "0.0.0.0"
server.shutdownTimeout: "10s"
elasticsearch.hosts: [ "http://elasticsearch:9200" ]
monitoring.ui.container.elasticsearch.enabled: true
EOF
# 写入logstash.conf
# logstash对外开放了三个端口，这样可以将不同类型的日志投送到不同的端口，对日志进行分类管理，
# 比如运行日志，安全日志，操作日志等等。具体配置如下：
sudo tee /opt/comps/elk/logstash/pipeline/logstash.conf <<-'EOF'
input {
tcp {
# 模式指定为server模式
mode => "server"
# server模式时 ip地址是本机
host => "0.0.0.0"
# 指定监听端口
port => 4560
# 指定输入数据的解码器 使用json格式
codec => json_lines
# 日志的类型
type => info
}
tcp {
mode => "server"
host => "0.0.0.0"
port => 4570
codec => json_lines
type => operation
}
tcp {
mode => "server"
host => "0.0.0.0"
port => 4580
codec => json_lines
type => security
}
}
output {
stdout {
codec => rubydebug # 可以在logstash控制台输出日志 默认就是rubydebug
}
if [type] == "info" {
elasticsearch {
hosts => "elasticsearch:9200"
user => "elastic"
password => "qwer1234"
index => "info-log-%{+YYYY.MM.dd}"
}
}
if [type] == "operation" {
elasticsearch {
hosts => "elasticsearch:9200"
user => "elastic"
password => "qwer1234"
index => "operation-log-%{+YYYY.MM.dd}"
}
}
if [type] == "security" {
elasticsearch {
hosts => "elasticsearch:9200"
user => "elastic"
password => "qwer1234"
index => "security-log-%{+YYYY.MM.dd}"
}
}
}
EOF
# 留存一下简单配置
# input {
# tcp {
# mode => "server"
# host => "0.0.0.0"
# port => 4560
# codec => json_lines
# }
# }
# output {
# elasticsearch {
# hosts => "http://elasticsearch:9200"
# user => "elastic"
# password => "qwer1234"
# index => "%{[spring.application.name]}-%{+YYYY.MM.dd}"
# }
# }
# 写入logstash.yml
sudo tee /opt/comps/elk/logstash/config/logstash.yml <<-'EOF'
http.host: "0.0.0.0"
xpack.monitoring.elasticsearch.hosts: [ "http://elasticsearch:9200" ]
xpack.monitoring.elasticsearch.username: "elastic"
xpack.monitoring.elasticsearch.password: "qwer1234"
EOF
# 写入filebeat.yml
sudo tee /opt/comps/elk/filebeat/config/filebeat.yml <<-'EOF'
# 定义应用的input类型、以及存放的具体路径
filebeat.inputs:
- type: log
enabled: true
paths:
- /opt/filebeat/log/logapp/*.log #日志输出地址
tags: ["zhangsan-log"]
#============================= Filebeat modules ===============================
filebeat.config.modules:
path: ${path.config}/modules.d/*.yml
reload.enabled: true
# ============================== logstash =====================================
output.logstash:
hosts: ["logstash:5044"]
enabled: true
EOF
docker network create zhangsan
docker-compose -f elk.yml up -d
echo "下面使用 非交互模式设置es的 多个用户密码,并重启 "
echo "多次实践下，下面两条命令，你需要等待es ！！！！完全！！！ 启动之后，手动执行"
echo "======================================================================="
echo 'docker exec elasticsearch /bin/bash -c "/usr/share/elasticsearch/bin/elasticsearch-setup-passwords interactive << EOF
y
qwer1234
qwer1234
qwer1234
qwer1234
qwer1234
qwer1234
qwer1234
qwer1234
qwer1234
qwer1234
qwer1234
qwer1234
EOF
"'
echo "========================================================================"
echo "docker-compose -f elk.yml restart"
echo "========================================================================"
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# elk.yml
version: '3'
services:
elasticsearch:
image: elasticsearch:7.17.6
container_name: elasticsearch
restart: always
privileged: true
ports:
- "9200:9200"
- "9300:9300"
environment:
# 设置集群名称
cluster.name: elasticsearch
# 以单一节点模式启动
discovery.type: single-node
ES_JAVA_OPTS: "-Xms128m -Xmx256m"
# es的密码
ELASTIC_PASSWORD: qwer1234
# 开启ES密码验证访问
xpack.security.enabled: true
volumes:
- /etc/localtime:/etc/localtime
- /opt/comps/elk/elasticsearch/plugins:/usr/share/elasticsearch/plugins
- /opt/comps/elk/elasticsearch/data:/usr/share/elasticsearch/data
- /opt/comps/elk/elasticsearch/logs:/usr/share/elasticsearch/logs
- /opt/comps/elk/elasticsearch/config/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml
networks:
- zhangsan
kibana:
image: kibana:7.17.6
container_name: kibana
restart: always
privileged: true
ports:
- "5601:5601"
depends_on:
# kibana在elasticsearch启动之后再启动
- elasticsearch
environment:
#设置系统语言文中文
I18N_LOCALE: zh-CN
# 这里不能使用elastic用户名
ELASTICSEARCH_USERNAME: kibana_system
ELASTICSEARCH_PASSWORD: qwer1234
# 你访问kibana的地址，也就是你浏览器上敲的那个
SERVER_PUBLICBASEURL: http://43.137.2.182:5601
volumes:
- /etc/localtime:/etc/localtime
- /opt/comps/elk/kibana/config/kibana.yml:/usr/share/kibana/config/kibana.yml
networks:
- zhangsan
logstash:
image: logstash:7.17.6
container_name: logstash
restart: always
privileged: true
ports:
- "4560:4560"
- "4570:4570"
- "4580:4580"
- "5044:5044"
volumes:
- /etc/localtime:/etc/localtime
- /opt/comps/elk/logstash/pipeline/logstash.conf:/usr/share/logstash/pipeline/logstash.conf
- /opt/comps/elk/logstash/config/logstash.yml:/usr/share/logstash/config/logstash.yml
depends_on:
- elasticsearch
networks:
- zhangsan
filebeat:
container_name: filebeat
restart: always
privileged: true
image: elastic/filebeat:7.17.6
user: "root"
depends_on:
- elasticsearch
- logstash
- kibana
volumes:
- /etc/localtime:/etc/localtime
- /opt/comps/elk/filebeat/config/filebeat.yml:/usr/share/filebeat/filebeat.yml
- /opt/comps/elk/filebeat/logs:/var/log/logapp
networks:
- zhangsan
networks:
zhangsan:
# 声明external=true 启动时会查找指定的网络，没找到会报错，为false时会默认创建项目名_default网络
external: true
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启动命令：sh elk.sh
# 常用命令补充
-f 指定 yml 的文件，也就是说你的文件不必叫 docker-compose.yml,
例如： docker-compose -f /opt/qqqqq/elk/elk.yml restart
docker-compose up: 构建并启动容器
docker-compose down: 停止并删除容器
docker-compose build: 仅构建容器，不启动它们
docker-compose restart: 重启容器
docker-compose logs: 查看容器日志
docker-compose ps: 列出所有正在运行的容器
docker-compose stop: 停止容器运行
docker-compose start: 启动容器运行
docker-compose exec: 进入正在运行的容器，并执行命令
docker-compose pull: 更新镜像，并重新创建容器
编辑 (opens new window)
上次更新: 2023/05/30, 06:56:38