nginx单机搭建

卸载

1、停止Nginx软件

[root@CentOS001 ~]# /usr/local/nginx/sbin/nginx -s stop
[root@CentOS001 ~]# ps -ef|grep nginx

2、查找包含nginx的文件

[root@CentOS001 ~]# find / -name nginx
或
[root@CentOS001 ~]# sudo find / -name "nginx*"

3、删除nignx安装的相关文件

[root@CentOS001 ~]# rm -rf /var/spool/mail/nginx
[root@CentOS001 ~]# rm -rf /usr/local/nginx
[root@CentOS001 ~]# rm -rf /usr/local/nginx/sbin/nginx
[root@CentOS001 ~]# rm -rf /opt/nginx-1.18.0/objs/nginx
或
[root@CentOS001 ~]#  sudo rm -rf file /opt/nginx-1.18.0

4如果设置了Nginx开机自启动的话，可能还需要下面两步

chkconfig nginx offrm

-rf /etc/init.d/nginx

安装

1.解压

[root@CentOS001 opt]# tar -zxvf nginx-1.20.2.tar.gz

2检查编译

[root@CentOS001 opt]# cd /opt/nginx-1.20.2/
[root@CentOS001 nginx-1.20.2]# ./configure

如配置fdfs，需要要加入

./configure --add-module=/opt/fastDFS/fastdfs-nginx-module-1.22/src

3安装相关依赖包

[root@CentOS002 nginx-1.20.2]# yum -y install gcc openssl openssl-devel pcre-devel zlib zlib-devel

4安装后验证

[root@CentOS003 nginx-1.20.2]# ./configure --prefix=/usr/local/nginx --user=nginx --group=nginx --with-http_ssl_module

5安装

[root@CentOS001 nginx-1.20.2]# make && make install

6启动

[root@CentOS001 nginx-1.20.2]# /usr/local/nginx/sbin/nginx

关闭

[root@CentOS001 sbin]# /usr/local/nginx/sbin/nginx -s stop

# 加入开机自启动 systemctl enable nginx

# 操作命令

systemctl start nginx.service　 启动nginx服务

systemctl stop nginx.service　 停止服务

systemctl restart nginx.service　 重新启动服务

systemctl list-units --type=service 查看所有已启动的服务

systemctl status nginx.service 查看服务当前状态

systemctl enable nginx.service 设置开机自启动

systemctl disable nginx.service 停止开机自启动