nginx 安装卸载

我就是我 2021-09-03 05:42 487阅读 0赞

## linux安装nginx步骤 ##

*  **添加nginx存储库**

yum -y install epel-release

*  **安装nginx**

yum -y install nginx

*  **启动nginx**

systemctl start nginx

*  **系统设置开机自启**

systemctl enable nginx

*  **访问是否成功,http://ip 即可**，页面是下面两种，这其实是nginx的欢迎页面（每个版本的nginx各不相同），这并不代表nginx没有正常启动，需要可以修改/usr/share/nginx/html目录下的index.html，可修改成自己想要的页面![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MDQ3MDQ5Nw_size_16_color_FFFFFF_t_70][] ![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MDQ3MDQ5Nw_size_16_color_FFFFFF_t_70 1][]

## linux卸载nginx步骤 ##

*  **停止nginx**

systemctl stop nginx

*  **删除nginx的自动启动**

chkconfig nginx off

*  **yum卸载**

yum remove nginx

*  **删除nginx的相关文件**

rm -rf /usr/sbin/nginx
    rm -rf /etc/nginx
    rm -rf /etc/init.d/nginx

## nginx的gz包安装 ##

*  **安装相关组件**

yum -y install gcc gcc-c++ zlib zlib-devel openssl openssl-devel pcre pcre-devel

*  **[官网下载安装包][Link 1]，上传至linux系统**
 *  **解压，zxvf显示解压文件**

tar zxf nginx-1.17.1.tar.gz

*  **进入nginx源文件目录**

cd nginx-1.17.1

*  **编译，默认https没有打开，需要添加 --with-http\_ssl\_module**

./configure --with-http_ssl_module

*  **安装**

make && make install

*  **启动**

/usr/local/nginx/sbin/nginx

## nginx的相关命令 ##

启   动:  systemctl start nginx
    关   闭:  systemctl stop nginx
    重   启:  systemctl restart nginx
    重新加载: systemctl restart nginx

## 辅助命令 ##

查看防火墙状态: firewall-cmd --state
    更新防火墙规则: firewall-cmd --reload
    关闭防火墙: systemctl stop firewalld.service
    打开防火墙: systemctl start firewalld.service
    永久开放80端口: firewall-cmd --zone=public --add-port=80/tcp --permanent

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MDQ3MDQ5Nw_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20201224153904561.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MDQ3MDQ5Nw==,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MDQ3MDQ5Nw_size_16_color_FFFFFF_t_70 1]: /images/20210813/5ef06e8061e54f48813f6c1eb9ce130d.png
[Link 1]: http://nginx.org/en/download.html