Nginx 离线安装，基于centos7 --^_^-- Linux服务启动脚本范例

快来打我* 2021-11-06 00:22 172阅读 0赞

### **〇、下载离线软件包** ###

[离线包 下载 点这里][Link 1]

或者自己手动去下载：

1.  下载nginx:  [http://nginx.org/download/nginx-1.17.2.tar.gz][http_nginx.org_download_nginx-1.17.2.tar.gz]
2.  下载openssl: *** ***[https://www.openssl.org/source/openssl-fips-2.0.10.tar.gz][https_www.openssl.org_source_openssl-fips-2.0.10.tar.gz]
3.  下载zlib:  [http://zlib.net/zlib-1.2.11.tar.gz][http_zlib.net_zlib-1.2.11.tar.gz]
4.  下载pcre: [http://ftp.pcre.org/pub/pcre/pcre-8.43.tar.gz][http_ftp.pcre.org_pub_pcre_pcre-8.43.tar.gz]

### 一、**上传离线软件包** ###

mkdir -p /usr/local/nginx/

将以上四个离线包上传到 此

### **二、安装** ###

**1.安装openssl**

cd /usr/local/nginx                
    tar -zxvf openssl-fips-2.0.10.tar.gz                 
    cd openssl-fips-2.0.10            
    ./config && make && make install

** 2.安装pcre**

cd /usr/local/nginx                 
    tar -zxvf pcre-8.43.tar.gz                    
    cd pcre-8.43                
    ./configure && make && make install

**3.安装zlib**

cd /usr/local/nginx                 
    tar -zxvf zlib-1.2.11.tar.gz            
    cd zlib-1.2.11            
    ./configure && make && make install

**4.安装nginx**

cd /usr/local/nginx                         
    tar zxvf nginx-1.17.2.tar.gz                
    cd nginx-1.17.2        
    ./configure && make && make install

### **三、[Nginx设置成服务并开机自动启动][Nginx]** ###

1、在/etc/init.d下创建文件nginx

vim /etc/init.d/nginx

**其内容如下：**

#!/bin/sh
    #
    # nginx - this script starts and stops the nginx daemon
    #
    # chkconfig:   - 85 15
    # description:  NGINX is an HTTP(S) server, HTTP(S) reverse \
    #               proxy and IMAP/POP3 proxy server
    # processname: nginx
    # config:      /etc/nginx/nginx.conf
    # config:      /etc/sysconfig/nginx
    # pidfile:     /var/run/nginx.pid
    
    path="/usr/local/nginx/sbin"
    name=nginx:
    
    start() {
            cd $path  &&  nohup ./nginx >/dev/null 2>&1 &
            sleep 1
            pid1=`ps -ef | grep $name| grep -v grep |awk '{print $2}'`
            if [[ -n $pid1 ]]; then
                    echo nginx 服务启动成功 pid=$pid1
            fi
    
    }
    
    stop() {
            pids=`ps -ef | grep $name | grep -v grep |awk '{print $2}'`
            for pid in $pids
            do
                    kill -9 $pid
                    echo pid=$pid[$name]已经关闭
            done
    }
    
    restart()
    {
            $0 stop
            sleep 1
            $0 start
    }
    
    status()
    {
            ps -ef | grep $name | grep -v grep
    }
    
    case "$1" in
            start)
            start
            ;;
            stop)
            stop
            ;;
            status)
            status
            ;;
            restart)
            restart
            ;;
            *)
            echo $"命令行缺少: $0 {start|stop|restart|status}"
            RETVAL=1
    esac
    exit $RETVAL

可能调整的配置：

path="/usr/local/nginx/sbin"  
name=nginx:

也可以参照官方文档方式编写：[https://www.nginx.com/resources/wiki/start/topics/examples/redhatnginxinit/][https_www.nginx.com_resources_wiki_start_topics_examples_redhatnginxinit]

**2、保存后执行【加入服务配置，开机启动】**

chmod a+x /etc/init.d/nginx        
    chkconfig --add /etc/init.d/nginx            
    chkconfig nginx on

**3、服务操作相关命令**

service nginx start
    service nginx stop
    service nginx restart
    service nginx status

### 完毕>>> ###

[Link 1]: https://download.csdn.net/download/zhan107876/11522507
[http_nginx.org_download_nginx-1.17.2.tar.gz]: http://nginx.org/download/nginx-1.17.2.tar.gz
[https_www.openssl.org_source_openssl-fips-2.0.10.tar.gz]: https://www.openssl.org/source/openssl-fips-2.0.10.tar.gz
[http_zlib.net_zlib-1.2.11.tar.gz]: http://zlib.net/zlib-1.2.11.tar.gz
[http_ftp.pcre.org_pub_pcre_pcre-8.43.tar.gz]: http://ftp.pcre.org/pub/pcre/pcre-8.43.tar.gz
[Nginx]: https://www.cnblogs.com/gimin/p/8893559.html
[https_www.nginx.com_resources_wiki_start_topics_examples_redhatnginxinit]: https://www.nginx.com/resources/wiki/start/topics/examples/redhatnginxinit/