CentOS7.2安装Nginx过程笔记，由于学习的需要，这段时间学一点“nginx”。今天学习一下Nginx安装，留个笔记
查看CentOS的版本
使用一下命令来查看一下当前系统的版本
| [root@localhost ~]# cat /etc/redhat-release CentOS Linux release 7.2.1511 (Core) |
添加资源库
在 CentOS 系统上安装 Nginx ，你得先去添加一个资源库，像这样：
| vim /etc/yum.repos.d/nginx.repo |
使用 vim 命令去打开 /etc/yum.repos.d/nginx.repo ，如果 nginx.repo 不存在，就会去创建一个这样的文件，打开以后按一下小 i 键，进入编辑模式，然后复制粘贴下面这几行代码，完成以后按 esc 键退出，再输入:wq （保存并退出）
| [nginx] name=nginx repo baseurl=http://nginx.org/packages/centos/$releasever/$basearch/ gpgcheck=0 enabled=1 |
yum 命令去安装 nginx
完成上边操作以后，我们就可以使用 yum 命令去安装 nginx 了
| yum install nginx |
安装成功：
| Loaded plugins: fastestmirror, langpacks nginx | 2.9 kB 00:00 nginx/7/x86_64/primary_db | 14 kB 00:01 Loading mirror speeds from cached hostfile * base: mirrors.sina.cn * extras: mirrors.btte.net * updates: mirrors.sina.cn Resolving Dependencies --> Running transaction check ---> Package nginx.x86_64 1:1.10.1-1.el7.ngx will be installed --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Installing: nginx x86_64 1:1.10.1-1.el7.ngx nginx 640 k Transaction Summary ================================================================================ Install 1 Package Total download size: 640 k Installed size: 2.1 M Is this ok [y/d/N]: y Downloading packages: nginx-1.10.1-1.el7.ngx.x86_64.rpm | 640 kB 00:27 Running transaction check Running transaction test Transaction test succeeded Running transaction Installing : 1:nginx-1.10.1-1.el7.ngx.x86_64 1/1 ---------------------------------------------------------------------- Thanks for using nginx! Please find the official documentation for nginx here: * http://nginx.org/en/docs/ Commercial subscriptions for nginx are available on: * http://nginx.com/products/ ---------------------------------------------------------------------- Verifying : 1:nginx-1.10.1-1.el7.ngx.x86_64 1/1 Installed: nginx.x86_64 1:1.10.1-1.el7.ngx Complete! |
测试nginx配置文件
当你执行 nginx -t 得时候，nginx会去测试你得配置文件得语法，并告诉你配置文件是否写得正确，同时也告诉了你配置文件得路径：
