安装EPEL(可以为CentOS等RHEL衍生的发行版提供更多的软件包)

yum install epel-release

备份仓库配置

mv /etc/yum.repos.d/epel.repo /etc/yum.repos.d/epel.repo.backup

mv /etc/yum.repos.d/epel-testing.repo /etc/yum.repos.d/epel-testing.repo.backup

下载新repo到/etc/yum.repos.d/(用阿里云的)

wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo

生成缓存

yum makecache

安装Nginx

配置Nginx仓库

vim /etc/yum.repos.d/nginx.repo

写入如下内容

1
2
3
4
5
6
#nginx.repo
[nginx]
name=nginx repo
baseurl=http://mirrors.ustc.edu.cn/nginx/centos/7/x86_64/
gpgcheck=0
enable=1

生成缓存

yum makecache

安装nginx

yum -y install nginx

检查nginx版本

nginx -v

启动nginx

1
2
3
systemctl start nginx
systemctl status nginx
systemctl enable nginx