在Centos下,yum源不提供nginx的安装,可以通过切换yum源的方法获取安装。也可以通过直接下载安装包的方法,以下命令均需root权限执行:
首先安装必要的库(nginx 中gzip模块需要 zlib 库,rewrite模块需要 pcre 库,ssl 功能需要openssl库)。选定/usr/local为安装目录,以下具体版本号根据实际改变
1.安装PCRE库
cd /usr/local/
wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.36.tar.gz
tar -zxvf pcre-8.36.tar.gz
cd pcre-8.36
./configure
make
make install
报错:
./configure报错
configure: error: You need a C++ compiler for C++ support.
解决办法
yum install -y gcc gcc-c++
2.安装zlib库
cd /usr/local/
wget http://zlib.net/zlib-1.2.8.tar.gz
tar -zxvf zlib-1.2.8.tar.gz
cd zlib-1.2.8
./configure
make
make install
3.安装ssl
cd /usr/local/
wget http://www.openssl.org/source/openssl-1.0.1j.tar.gz
tar -zxvf openssl-1.0.1j.tar.gz
./config
make
make install
4.安装nginx
cd /usr/local/
wget http://nginx.org/download/nginx-1.8.0.tar.gz
tar -zxvf nginx-1.8.0.tar.gz
cd nginx-1.8.0
./configure --prefix=/usr/local/nginx
make
make install
4.启动nginx
/usr/local/nginx/sbin/nginx
5.常用命令
启动命令
/usr/local/nginx/sbin/nginx
重启:
/usr/local/nginx/sbin/nginx –s reload
停止:
/usr/local/nginx/sbin/nginx –s stop
测试配置文件是否正常:
/usr/local/nginx/sbin/nginx –t
强制关闭:
pkill nginx