楓城浪子原创，转载请标明出处！
更多技术博文请见个人博客：https://fengchenglangzi.000webhostapp.com
微信bh19890922
QQ445718526、490425557
#!/bin/bash
#2017-8-29 16:07:07
#by fengchenglangzi
#auto install nginx and vhost
###################
#定义变量
SOFT_DIR="/usr/local/src"
NGINX_DIR="/usr/local/nginx"
NGINX_SOFT="nginx-1.12.0.tar.gz"
NGINX_SOFT_NAME=$(echo $NGINX_SOFT|awk -F".tar" ‘{print $1}‘)
YUM="yum install -y"
PCRE_GCC="gcc gcc-c++ pcre pcre-devel openssl-devel"
###################
#安装Nginx
function Install_Nginx () {
if [ ! -d $NGINX_DIR ];then
$YUM $PCRE_GCC
cd $SOFT_DIR
if [ ! -d $SOFT_DIR/$NGINX_SOFT_NAME ];then
wget -c http://nginx.org/download/$NGINX_SOFT
tar -zxf $NGINX_SOFT
fi
cd $NGINX_SOFT_NAME
sed -i -e ‘s/1.12.0//g‘ -e ‘s/nginx\//JWS/g‘ -e ‘s/"NGINX"/"JWS"/g‘ src/core/nginx.h
useradd nginx;usermod -s /sbin/nologin nginx
./configure --user=nginx --group=nginx --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module && make -j8 && make install -j8
if [ $? -eq 0 ];then
echo "Nginx安装完毕！！！"
/usr/local/nginx/sbin/nginx
fi
else
echo "Nginx已经安装！！！"
fi
}
####################
#创建虚拟主机
function Create_Vhost () {
if [ ! -d $NGINX_DIR ];then
echo "当前系统未安装Nginx，请先安装Nginx！！！"
else
read -p "请输入新的虚拟主机域名：" input
DOMAIN_NAME=($(echo $input))
i=0
while [[ $i < ${#DOMAIN_NAME[@]} ]]
do
if [ ! -d $NGINX_DIR/conf/vhost/${DOMAIN_NAME[i]} ];then
mkdir -p $NGINX_DIR/conf/vhost/${DOMAIN_NAME[i]}/{logs,html}
touch $NGINX_DIR/conf/vhost/${DOMAIN_NAME[i]}/nginx.conf
sed -i "/include * mime.types/a\include $NGINX_DIR\/conf\/vhost\/${DOMAIN_NAME[i]}/nginx.conf;" $NGINX_DIR/conf/nginx.conf
cat >> $NGINX_DIR/conf/vhost/${DOMAIN_NAME[i]}/nginx.conf << EOF
server {
listen 80;
server_name ${DOMAIN_NAME[i]};
access_log $NGINX_DIR/conf/vhost/${DOMAIN_NAME[i]}/logs/access.log;
location / {
root $NGINX_DIR/conf/vhost/${DOMAIN_NAME[i]}/html/;
index index.html index.htm;
}
}
EOF
cat >> $NGINX_DIR/conf/vhost/${DOMAIN_NAME[i]}/html/index.html << EOF
<!DOCTYPE html>
<html>
<head>
<title>Welcome to nginx!</title>
<style>
body {
width: 35em;
margin: 0 auto;
font-family: Tahoma, Verdana, Arial, sans-serif;
}
</style>
</head>
<body>
<h1>${DOMAIN_NAME[i]}</h1>
<p>If you see this page, the nginx web server is successfully installed and
working. Further configuration is required.</p>
<p>For online documentation and support please refer to
<a href="http://nginx.org/">nginx.org</a>.<br/>
Commercial support is available at
<a href="http://nginx.com/">nginx.com</a>.</p>
<p><em>Thank you for using nginx.</em></p>
</body>
</html>
EOF
echo "${DOMAIN_NAME[i]}创建完毕！！！"
else
echo "${DOMAIN_NAME[i]}已经创建，无需再次创建！！！"
fi
let "i++"
done
fi
read -p "Nginx虚拟主机创建完毕，请确认是否重启Nginx(y/n):" yn
if [ $yn == "y" ];then
/usr/local/nginx/sbin/nginx -s reload
elif [ $yn == "n" ];then
break
else
echo "请正确输入选项(y/n)!!!"
fi
}
PS3="请选择所需服务："
select i in INSTALL_NGINX CREATE_VHOST RELOAD_NGINX QUIT
do
case $i in
INSTALL_NGINX)
Install_Nginx
;;
CREATE_VHOST)
Create_Vhost
;;
RELOAD_NGINX)
/usr/local/nginx/sbin/nginx -s reload
;;
QUIT)
exit
;;
*)
echo "Usage: $0 {1|2|3|4}"
esac
done本文出自 “楓城浪子” 博客，请务必保留此出处http://fengchenglangzi.blog.51cto.com/1322043/1961308
原文地址：http://fengchenglangzi.blog.51cto.com/1322043/1961308
