SaltStack实现nginx自动编译安装

妖狐艹你老母 2023-02-10 03:54 6阅读 0赞

## SaltStack下nginx自动安装部署 ##

实验环境

<table> 
 <thead> 
  <tr> 
   <th>主机名</th> 
   <th>ip</th> 
   <th>服务</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td>server1</td> 
   <td>172.25.1.1</td> 
   <td>服务端 salt-master</td> 
  </tr> 
  <tr> 
   <td>server2</td> 
   <td>172.25.1.2</td> 
   <td>客户端 salt-minion</td> 
  </tr> 
  <tr> 
   <td>server3</td> 
   <td>172.25.1.3</td> 
   <td>客户端 salt-minion</td> 
  </tr> 
 </tbody> 
</table>

**实验**  
步骤一：在数据文件默认存放路径下编辑nginx安装编译文件

nginx-install:
      pkg.installed:    #安装包
        - pkgs:
          - gcc
          - pcre-devel
          - openssl-devel
          
      file.managed:   #文件复制
        - name: /mnt/nginx-1.16.1.tar.gz   #目标主机存放位置
        - source: salt://nginx/files/nginx-1.16.1.tar.gz  #来源
    
      cmd.run:   #运行模块
        - name: cd /mnt/ && tar zxf nginx-1.16.1.tar.gz && cd nginx-1.16.1 && sed -i.bak 's/CFLAGS="$CFLAGS -g"/#CFLAGS="$CFLAGS -g"/g' auto/cc/gcc && ./configure --prefix=/usr/local/nginx --with-http_ssl_module &> /dev/null && make install &> /dev/null    #任务：进入指定路径、解压压缩包、修改gcc文件配置，轻量级安装、编译、安装
        - creates: /usr/local/nginx   #判断

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2NDE3Njc3_size_16_color_FFFFFF_t_70]  
步骤二：编写服务文件service.sls，调用安装文件，配置并运行服务

include:
      - nginx.install  #包含安装文件
    
    /usr/local/nginx/conf/nginx.conf:
      file.managed:
        - source: salt://nginx/files/nginx.conf
    
    nginx-service:
      file.managed:
        - name: /usr/lib/systemd/system/nginx.service
        - source: salt://nginx/files/nginx.service
    
      service.running:
        - name: nginx
        - reload: true
        - watch:
          - file: /usr/local/nginx/conf/nginx.conf

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2NDE3Njc3_size_16_color_FFFFFF_t_70 1]  
步骤三：在server3主机上运行install.sls文件安装nginx  
生成配置文件/usr/local/nginx/conf/nginx.conf，供server1使用。

salt server3 state.sls install

步骤四：创建files文件，将服务需要用到的配置文件拷贝进来，并编辑nginx.service文件

[Unit]
    Description=The NGINX HTTP and reverse proxy server
    After=syslog.target network.target remote-fs.target nss-lookup.target
    
    [Service]
    Type=forking
    PIDFile=/usr/local/nginx/logs/nginx.pid
    ExecStartPre=/usr/local/nginx/sbin/nginx -t
    ExecStart=/usr/local/nginx/sbin/nginx
    ExecReload=/usr/local/nginx/sbin/nginx -s reload
    ExecStop=/bin/kill -s QUIT $MAINPID
    PrivateTmp=true
    
    [Install]
    WantedBy=multi-user.target

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2NDE3Njc3_size_16_color_FFFFFF_t_70 2]  
步骤五：运行service.sls文件

salt server2 state.sls nginx.service

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2NDE3Njc3_size_16_color_FFFFFF_t_70 3]  
步骤六：测试

在server2上查看进程：  
![在这里插入图片描述][20200519231236302.png]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2NDE3Njc3_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20200519230430679.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2NDE3Njc3,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2NDE3Njc3_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/20200519230706930.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2NDE3Njc3,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2NDE3Njc3_size_16_color_FFFFFF_t_70 2]: https://img-blog.csdnimg.cn/20200519231005755.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2NDE3Njc3,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2NDE3Njc3_size_16_color_FFFFFF_t_70 3]: https://img-blog.csdnimg.cn/20200519231217612.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2NDE3Njc3,size_16,color_FFFFFF,t_70
[20200519231236302.png]: https://img-blog.csdnimg.cn/20200519231236302.png