CentOS7下 yum方式安装Nginx的实现步骤

开了一件防护的就别评论 · 发表于 2023-7-2 00:00:00

CentOS7下 yum方式安装Nginx的实现步骤

Nginx 是一个很强大的高性能Web和反向代理服务器，它具有众多非常优越的特性。诸如低开销，高并发，支持缓存，支持正反向代理，支持负载均衡，支持正则，支持rewrite等等不一而足。所以众多粉丝们也是不计其数。本文基于CentOS 7简要描述yum方式的安装部署，供大家参考。

如果是编译安装可以参考：Linux 6下安装编译安装Nginx

有关Nginx的常用配置可参考：Nginx 概述及日常管理

一、配置nginx yum源

				?

									演示环境

									[root@centos7-router ~]# more /etc/redhat-release

									CentOS Linux release 7.2.1511 (Core)

									[root@centos7-router ~]# vim /etc/yum.repos.d/nginx.repo

									[nginx]

									name=nginx repo

									baseurl=http://nginx.org/packages/OS/OSRELEASE/$basearch/

									gpgcheck=0

									enabled=1

									将上述配置文件中的OS替换为rhel或者centos，OSRELEASE替换为6或者7，即当前的Linux为6还是7版本

									查看本机ip

									[root@centos7-router ~]# ip addr|grep inet|grep global

									inet 172.24.8.254/24 brd 172.24.8.255 scope global eno16777728

									inet 192.168.1.175/24 brd 192.168.1.255 scope global dynamic eno33554960

二、安装nginx

				?

									[root@centos7-router ~]# yum install nginx -y

									[root@centos7-router ~]# yum install nginx-module-perl.x86_64 -y 

									查看生程的相关文件

									[root@centos7-router ~]# rpm -ql nginx

									/etc/logrotate.d/nginx

									/etc/nginx

									/etc/nginx/conf.d

									/etc/nginx/conf.d/default.conf

									/etc/nginx/fastcgi_params

									/etc/nginx/koi-utf

									/etc/nginx/koi-win

									/etc/nginx/mime.types

									/etc/nginx/modules

									/etc/nginx/nginx.conf

									/etc/nginx/scgi_params

									/etc/nginx/uwsgi_params

									/etc/nginx/win-utf

									/etc/sysconfig/nginx

									/etc/sysconfig/nginx-debug

									/usr/lib/systemd/system/nginx-debug.service

									/usr/lib/systemd/system/nginx.service

									/usr/lib64/nginx

									/usr/lib64/nginx/modules

									/usr/libexec/initscripts/legacy-actions/nginx

									/usr/libexec/initscripts/legacy-actions/nginx/check-reload

									/usr/libexec/initscripts/legacy-actions/nginx/upgrade

									/usr/sbin/nginx

									/usr/sbin/nginx-debug

									/usr/share/doc/nginx-1.12.2

									/usr/share/doc/nginx-1.12.2/COPYRIGHT

									/usr/share/man/man8/nginx.8.gz

									/usr/share/nginx

									/usr/share/nginx/html

									/usr/share/nginx/html/50x.html

									/usr/share/nginx/html/index.html

									/var/cache/nginx

									/var/log/nginx

三、验证nginx

				?

									启动nginx

									root@centos7-router ~]# systemctl start nginx

									[root@centos7-router ~]# systemctl enable nginx ###配置自启动

									[root@centos7-router ~]# ss -nltp|grep nginx

									LISTEN 0 128 *:80 *:* users:(("nginx",pid=65418,fd=6),("nginx",pid=65415,fd=6))

									查看nginx的版本

									[root@centos7-router ~]# nginx -v

									nginx version: nginx/1.12.2

									查看或修改配置文件

									[root@centos7-router ~]# more /etc/nginx/nginx.conf

									user nginx;

									worker_processes 1;

									error_log /var/log/nginx/error.log warn;

									pid /var/run/nginx.pid;

									events {

									worker_connections 1024;

									}

									http {

									include /etc/nginx/mime.types;  ### Author : Leshami

									default_type application/octet-stream; ### Blog : http://blog.csdn.net/leshami

									log_format main '$remote_addr - $remote_user [$time_local] "$request" '

									'$status $body_bytes_sent "$http_referer" '

									'"$http_user_agent" "$http_x_forwarded_for"';

									access_log /var/log/nginx/access.log main;

									sendfile on;

									#tcp_nopush on;

									keepalive_timeout 65;

									#gzip on;

									include /etc/nginx/conf.d/*.conf;

									}

									[root@centos7-router ~]# firewall-cmd --add-service=http --permanent

									[root@centos7-router ~]# firewall-cmd --reload

									从其他机器验证nginx

									[root@centos7-web ~]# curl http://172.24.8.254

									<!DOCTYPE html>

									<html>

									<head>

									<title>Welcome to nginx!</title>

									<style>

									body {

									width: 35em;

									margin: 0 auto;

									font-family: Tahoma, Verdana, Arial, sans-serif;

									}

									</style>

									</head>

									<body>

									<h1>Welcome to nginx!</h1>

									<p>If you see this page, the nginx web server is successfully installed and

									working. Further configuration is required.</p>

									<p>For online documentation and support please refer to

									<a href="http://nginx.org/" rel="external nofollow" >nginx.org</a>.<br/>

									Commercial support is available at

									<a href="http://nginx.com/" rel="external nofollow" >nginx.com</a>.</p>

									<p><em>Thank you for using nginx.</em></p>

									</body>

									</html>

如有疑问请留言或者到本站社区交流讨论，感谢阅读，希望能帮助到大家，谢谢大家对本站的支持！

原文链接：http://blog.csdn.net/leshami/article/details/78323283

[Centos] CentOS7下 yum方式安装Nginx的实现步骤