# 查看支持的nginx 版本
rpm -aq | grep nginx
# 安装 nginx
yum install nginx
解决epel源没有nginx源的问题
查询nginx 支持的系统 https://nginx.org/packages/centos
各类系统支持查看 https://nginx.org/packages
# 把源内容填入
vim /etc/yum.repos.d/nginx.repo
centos6
[nginx]
name=nginx repo
baseurl=https://nginx.org/packages/centos/6/x86_64/
gpgcheck=0
enabled=1
centos7
[nginx]
name=nginx repo
baseurl=https://nginx.org/packages/centos/7/x86_64/
gpgcheck=0
enabled=1
centos8
[nginx]
name=nginx repo
baseurl=https://nginx.org/packages/centos/8/x86_64/
gpgcheck=0
enabled=1
原文:https://www.cnblogs.com/yunweizhijun/p/14676279.html