Centos7 nginx安装

1.安装 yum-utils

sudo yum install yum-utils

2. 创建nginx.repo

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

3. vi  /etc/yum.repos.d/nginx.repo 打开编辑nginx.repo，添加如下内容

[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

注：cat /etc/yum.repos.d/nginx.repo 查看添加的内容

4.安装nginx
sudo yum install nginx