ansible-playbook之安装kibana部署

一.准备环境：

1.centos7 环境

2.安装ansible环境

3.kibana安装文件下载路径：

  https://artifacts.elastic.co/downloads/kibana/kibana-8.6.2-linux-x86_64.tar.gz

4.kibana安装主机，作者用192.168.126.128作为elasticsearch安装环境

二.规划：

1.变量规划：

安装路径：kibana_dir: "/kingdee/yzj_monitor"

运行用户：kibana_user: "elasticsearch"

监听端口： kibana_port: 9201

安装包版本：kibana_tgz: "kibana-8.6.1-linux-x86_64.tar.gz"

es用户名称：esusername: "logadmin"

es用户密码：espassword: "Mytest@@@@@1203"

2.mongodb目录规划：

安装目录：/kingdee/yzj_monitor

三.编写ansible-playbook：

1.创建ansible-playbook剧本目录

mkdir -p roles/kibana/{files,tasks,templates,vars}

2.模板文件配置

cd roles/kibana/templates

#kibana配置文件

vim  kibana.nginx.conf.j2

server.port: 9201
server.host: {{ansible_ssh_host}}
elasticsearch.hosts: ["http://{{elasticsearch_host.split(',')[0]}}","http://{{elasticsearch_host.split(',')[1]}}","http://{{elasticsearch_host.split(',')[2]}}"]
elasticsearch.username: "{{esusername}}"
elasticsearch.password: "{{espassword}}"
i18n.locale: zh-CN
server.publicBaseUrl: "http://{{ansible_ssh_host}}:9201"
server.rewriteBasePath: false

#######如果需要走nginx代理,则放开如下配置########################
#server.basePath: "/kibana"
#server.publicBaseUrl: "http://{{ansible_ssh_host}}:9201/kibana"
#################################################################

#nginx代理的转发配置【根据环境是否需要经过nginx转发编写】

vim kibana.nginx.conf.j2

location /kibana/ {
    proxy_pass http://{{ansible_ssh_host}}:9201/;
    rewrite ^/kibabna/(.*)$ /$1 break;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header Host $host:$server_port;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_http_version 1.1;
}

2.tasks任务文件

cd roles/kibana/tasks

vim install_kibana.yml

---
- name: "mkdir {{kibana_dir}}"
  file:
    path: "{{kibana_dir}}"
    owner: "{{kibana_user}}"
    group: "{{kibana_user}}"
    state: directory
    mode: 0755
  become: yes
  ignore_errors: yes

- name: "copy .tar to kibana server"
  copy:
    src: "{{kibana_tgz}}"
    dest: "{{kibana_dir}}"
  become: yes

- name: "unzip {{kibana_tgz}}"
  shell: |
    tar -xf  {{kibana_dir}}/{{kibana_tgz}} -C {{kibana_dir}}
    mv  {{kibana_dir}}/{{kibana_tgz.split('-linux-')[0]}}  {{kibana_dir}}/kibana
  become: yes

- name: "copy config"
  template:
    src: kibana.yml.j2
    dest: "{{kibana_dir}}/kibana/config/kibana.yml"
  become: yes

- name: "chown -R {{kibana_user}}:{{kibana_user}} {{kibana_dir}}/kibana"
  shell: |
    chown -R {{kibana_user}}:{{kibana_user}} {{kibana_dir}}/kibana
  become: yes

- name: "remove tgz"
  file:
    path: "{{kibana_dir}}/{{kibana_tgz}}"
    state: absent
  become: yes

## 如果使用nginx代理则开启如下：/usr/local/openresty/nginx/conf/conf.d为nginx配置文件路径
#- name: "copy kibana nginx config"
#  template:
#    src:  kibana.conf.j2
#    dest: /usr/local/openresty/nginx/conf/conf.d/kibana.conf

#- name: "restart nginx"
#  shell: /usr/local/openresty/nginx/sbin/nginx -s reload

- name: "start kibana sever"
  shell: |
    su - {{kibana_user}} -c "nohup {{kibana_dir}}/kibana/bin/kibana > {{kibana_dir}}/kibana/logs/kibana.log 2>&1 &"
    sleep 10
  become: yes

- name: "print kibana proce"
  debug:
    msg: "url:https://{{ansible_ssh_host}}:9201/kibana  username:{{esusername}} password:{{espassword}}"

#主任务文件

vim mani.yml

---
- include_tasks: install_kibana.yml

3.拿取kibana安装包

cd roles/kibana/files

wget https://artifacts.elastic.co/downloads/kibana/kibana-8.6.2-linux-x86_64.tar.gz -O kibana-8.6.2-linux-x86_64.tar.gz

整体目录文件如下：

四.编写hosts文件，与roles文件在同级目录：

vim hosts

[kibana]
kibane ansible_ssh_host=192.168.126.128

五.编写运行yml文件,与roles文件在同级目录：

vim startinstall_kibana.yml

---
- hosts: kibana
  remote_user: yzj
  vars:
    - kibana_dir: "/kingdee/yzj_monitor"
    - kibana_user: "elasticsearch"
    - kibana_tgz: "kibana-8.6.1-linux-x86_64.tar.gz"
    - esusername: "logadmin"
    - espassword: "Test@@@@@1203"
    - elasticsearch_host: "192.168.126.128:9200,192.168.126.129:9200,192.168.126.130:9200"

  roles:
    - role: kibana

六.运行kibana安装脚本：

ansible-playbook -i hosts startinstall_kibana.yml

运行效果如图：

七.测试登录

访问：http://192.168.126.128:9201  用户名/密码： logadmin/Mytest@@@@@1203

至此，ansible-playbook安装kibana已经完成，后续会讲到ansible-playbook安装部署redis[单机部署、集群部署]，如果对你有帮助，请点个赞吧！