CentOS 7下安装Ngnix

--安装所需要的库
yum -y install gcc automake autoconf libtool make

yum -y install gcc gcc-c++

--下载openssl
cd /usr/local/src
wget https://www.openssl.org/source/openssl-1.1.1b.tar.gz

--解压并安装

tar -zxvf openssl-1.1.1b.tar.gz

cd openssl-1.1.1b
./config && make && make install

 --下载pcre

cd /usr/local/src
wget https://netix.dl.sourceforge.net/project/pcre/pcre/8.40/pcre-8.40.tar.gz

--解压并安装

tar -zxvf pcre-8.40.tar.gz

cd pcre-8.40
./configure && make && make install

 --下载zlib

cd /usr/local/src
wget http://zlib.net/zlib-1.2.11.tar.gz

--解压并安装

tar -zxvf zlib-1.2.11.tar.gz

cd zlib-1.2.11
./configure && make && make install

--下载Nginx
cd /usr/local/src
wget http://nginx.org/download/nginx-1.18.0.tar.gz

--解压并安装

tar -zxvf nginx-1.18.0.tar.gz

cd nginx-1.18.0
./configure && make && make install

--验证安装结果
whereis nginx

cd /usr/local/nginx/sbin

--查看nginx版本
./nginx -v

--启动nginx

./nginx
/usr/local/nginx/sbin/nginx

ps -ef | grep nginx

 --查看防火墙状态，关闭防火墙

firewall-cmd --state

systemctl stop firewalld