nginx的安装 傻瓜式

环境：

关闭 iptales和selinux  这个只为好测试

systemctl disable firewalld.service #禁止firewall开机启动

安装的东西：
yum -y install gcc gcc-c++ autoconf pcre pcre-devel make automake
yum -y install wget httpd-tools vim

 

确认工作：
用 ping 查看是否能链接网络
yum list|grep gcc 查看yum能否使用
iptables -L查看规则
iptables -F关闭规则
iptables -t nat -L
iptalbes -t nat -F

查看selinux

修改 /etc/selinux/config  SELINUX=disabled

getenforce
setenforce 0

 

nginx的安装方式

http://nginx.org/en/linux_packages.html#RHEL-CentOS

sudo yum install yum-utils

创建文件

/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

[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

sudo yum install nginx

启用nginx

systemctl start nginx.service

开机启动

systemctl enable nginx.service