Linux装配—18.yum方式安装各类服务

Nginx

[root@wg ~]# vi /etc/yum.repos.d/nginx.repo
------------
[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
priority=1

[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
-----------
[root@wg ~]# yum install yum-plugin-priorities             // 调整优先级
[root@wg ~]# yum-config-manager --enable nginx-mainline    // 启用主线版
[root@wg ~]# yum makecache                                 // 服务器包信息下载到本地缓存
[root@wg ~]# yum list | grep nginx                         // 查看可安装版本
[root@wg ~]# yum install -y nginx                          // 安装、查看安装版本
[root@wg ~]# systemctl stop firewalld
[root@wg ~]# nginx -V

　

MySQL

[root@wg ~]# vi /etc/yum.repos.d/mysql-community.repo
| [mysql57-community]
| name=MySQL 5.7 Community Server
| baseurl=http://repo.mysql.com/yum/mysql-5.7-community/el/7/$basearch/
| enabled=1
| gpgcheck=0
| gpgkey=file:////etc/pki/rpm-gpg/RPM-GPG-KEY-mysql

[root@wg ~]# yum -y install mysql-community-server
[root@wg ~]# systemctl start mysqld
[root@wg ~]# systemctl enable mysqld