linux下nginx自动部署脚本

54321333

请保证系统可以使用yum源，可以访问外网.
变量NGINX_PATH     修改nginx安装路径，默认为/opt/nginx
变量NGINX_VERSION    修改nginx的安装版本，默认为1.10.0

#!/bin/bash
# The nginx installation script automatically
# author:startuppp

LOCATION=$(pwd)
NGINX_PATH=/opt/nginx
NGINX_VERSION=1.10.0

echo -e "\n-----------------------------------------"
echo "Are performing installation, please wait a moment"
groupadd  nginx &>  /dev/null
useradd -M -s /sbin/nologin -g nginx  nginx &>  /dev/null

echo -e "Is downloading, please wait\n"
yum -y install wget  gcc gcc-c++ automake autoconf libtool make pcre*  zlib*  openssl*  lsof  &>  /dev/null
#wget http://118.144.79.137/download/nginx-1.10.0.tar.gz &>  /dev/null
wget http://nginx.org/download/nginx-$NGINX_VERSION.tar.gz  

echo -e "Is installation, please wait\n"
tar zxf nginx-$NGINX_VERSION.tar.gz
cd nginx-$NGINX_VERSION
./configure  --prefix=$NGINX_PATH --user=nginx --group=nginx --with-http_ssl_module --with-http_realip_module &>  /dev/null
make  &>  /dev/null
make install &>  /dev/null

if [ $? -eq 0 ]
then
echo -e  "\nnginx安装成功\n"
else
echo -e  "\nnginx安装失败\n"
echo error 10 && exit 10
fi

cd /opt
if [ ! -d tools ]
then
        mkdir tools
fi

netstat -npult|grep nginx
if [  $? -eq 0 ]
then
echo -e "\n\n80端口已被占用\n请修改nginx端口"
else
$NGINX_PATH/sbin/nginx
echo -e "\n\nnginx已启动\n监听端口为80"
    echo -e "nginx安装路径为$NGINX_PATH"
fi

cd $LOCATION
mv nginx-1.10.0.tar.gz  nginx-1.10.0  /opt/tools   &>  /dev/null
echo -e "\n-----------------------------------------"