nginx使用说明(一) 安装

以Centos7为例

安装gcc

安装c编译器

[root@localhost ~]# yum install gcc

安装pcre

安装perl语言库

[root@localhost ~]# cd /usr/local/src/

[root@localhost src]# yum -y install pcre-devel

[root@localhost src]#wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre2-10.20.tar.gz

[root@localhost src]# tar -xvzf pcre2-10.20.tar.gz

[root@localhost src]# cd pcre2-10.20/

[root@localhost pcre2-10.20]# ./configure

[root@localhost pcre2-10.20]# make

[root@localhost pcre2-10.20]# make install

安装zlib

[root@localhost ~]# cd /usr/local/src/

[root@localhost src]# wget http://zlib.net/zlib-1.2.8.tar.gz

[root@localhost src]# tar -xvzf zlib-1.2.8.tar.gz

[root@localhost src]# cd zlib-1.2.8/

[root@localhost zlib-1.2.8]# ./configure

[root@localhost zlib-1.2.8]# make

[root@localhost zlib-1.2.8]# make install

安装OpenSSL

[root@localhost ~]# cd /usr/local/src/

[root@localhost src]# wget https://www.openssl.org/source/openssl-1.0.2h.tar.gz

[root@localhost src]# tar -xvzf openssl-1.0.2h.tar.gz

[root@localhost src]# cd openssl-1.0.2h/

[root@localhost openssl-1.0.2h]# ./config

[root@localhost openssl-1.0.2h]# make

[root@localhost openssl-1.0.2h]# make install

 

安装nginx

下载

[root@localhost ~]# cd /usr/local/src/

[root@localhost src]# wget http://nginx.org/download/nginx-1.10.0.tar.gz

解压

[root@localhost src]# tar -xvzf nginx-1.10.0.tar.gz

[root@localhost src]# cd nginx-1.10.0/

安装配置，安装路径为/usr/local/nginx

[root@localhost nginx-1.10.0]# ./configure --prefix=/usr/local/nginx --with-zlib=/usr/local/src/zlib-1.2.8 --with-openssl=/usr/local/src/openssl-1.0.2h --with-pcre --with-http_ssl_module

[root@localhost nginx-1.10.0]# make

[root@localhost nginx-1.10.0]# make install

 

启动

修改iptables,添加80端口

 

确认80端口是否被其它程序占用

[root@localhost nginx]# netstat -apn|grep 80

 

执行命令启动

[root@localhost nginx]# /usr/local/nginx/sbin/nginx

在浏览器中输入IP地址，如果出现Nginx的欢迎界面，则表示启动成功。