参考别人的文档:https://www.cnblogs.com/gucb/p/11989447.html
关于yum安装:请参考官方文档流程:https://nginx.org/en/linux_packages.html#RHEL-CentOS
第一步:要设置yum存储库,请创建名为/etc/yum.repos.d/nginx的文件。附条件:
[nginx-stable]
name=nginx stable repo
baseurl=http://nginx.org/packages/centos/$releasever/$basearch/
gpgcheck=1
enabled=1
gpgkey=https://nginx.org/keys/nginx_signing.key
module_hotfixes=true
[nginx-mainline]
name=nginx mainline repo
baseurl=http://nginx.org/packages/mainline/centos/$releasever/$basearch/
gpgcheck=1
enabled=0
gpgkey=https://nginx.org/keys/nginx_signing.key
module_hotfixes=true
第二步:然后查看一下是否成功加载了这个安装源:yum repolist
第三步:执行安装命令:
yum install nginx