一键安装

yum install epel-release -y	// 自动配置yum源

yum list all | grep nginx

yum install nginx -y

rpm -ql nginx	//包管理工具,列出nginx所有目录信息

netstat -tnlp | grep 80	// 查看端口占用情况

ss -tnl		// 查看端口监听情况

yum install psmisc -y	// killall 命令安装

lscpu

自定义安装

# 关闭SELINUX(SELINUX=disable)--图形化开关 

vi /etc/sysconfig/selinux

yum install gcc gcc-c++ -y

yum install openssl openssl-devel -y

yum install gd gd-devel -y

groupadd nginx

useradd nginx -s /sbin/nologin -M

#<== 不需要有系统登录权限，应当禁止其登录能力，相当于Apache里的用户

id nginx #<==检查用户

mkdir -p /opt/source

cd /opt/source

wget http://downloads.sourceforge.net/project/pcre/pcre/8.43/pcre-8.43.tar.gz

wget http://nginx.org/download/nginx-1.17.4.tar.gz

wget http://www.zlib.net/zlib-1.2.11.tar.xz

tar xf zlib-1.2.11.tar.xz 

tar xf pcre-8.43.tar.gz

tar xf nginx-1.17.4.tar.gz

cd nginx-1.17.4

 ./configure --help  # 查看安装文档

# 预编译

./configure --prefix=/opt/nginx --conf-path=/opt/nginx/conf/nginx.conf --user=nginx --group=nginx --pid-path=/opt/nginx/pid/nginx.pid --http-log-path=/opt/nginx/logs/access.log --error-log-path=/opt/nginx/logs/error.log --with-pcre=/opt/source/pcre-8.43 --with-zlib=/opt/source/zlib-1.2.11 --with-http_ssl_module --with-http_stub_status_module --with-http_auth_request_module

# 编译

make 

# 安装

make install

# 启动

/opt/nginx/sbin/nginx