add web server(nginx)

#!/bin/bash
#
# Web Server Install Script
# Last Updated 2012.09.24
#
##### modify by WanJie 2012.09.24 #####

conf_dir1="/usr/local/nginx/conf/vhost.d"
#conf_dir2="/usr/local/apache2/conf/vhost.d"
rewrite_dir='/usr/local/nginx/conf/rewrite.d'
web_dir="/data/www/vhosts"

function dis_info {
        clear
        echo
        echo "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
        echo "Add Virtual Host"
        echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
        echo
}

if [ $# -eq 0 ];then
	dis_info;
	echo "Pleast input domain:"
	read -p "(Default or Example domain: www.example.com):" domain ;
fi

if [ $# -eq 1 ];then
	domain=$1
fi
#else
#	echo "parameter is error."
#	exit 1
#fi

if [[ $domain == "" ]];then
        domain="example.com"
else if [[ $domain =~ ^www\.(.*)$ ]];then
	nonwww_domain=${domain#www.}
	domain=$nonwww_domain
	wwwdomain=www.$nonwww_domain
	oriwwwdomain=ori-$wwwdomain
fi

fi

echo
echo "domain:$domain"
echo "-----------------------------------------"
echo

if [[ -f "$conf_dir1/$domain.conf" ]];then
        echo "$conf_dir1/$domain.conf is exists!"
        exit
fi

#if [[ -f "$conf_dir2/$domain.conf" ]];then
#        echo "$conf_dir2/$domain.conf is exists!"
#        exit
#fi

if [[ -f "$rewrite_dir/$domain.conf" ]];then
	echo "$rewrite_dir/$domain.conf is exists!"
	exit
fi

#echo "Do you want to add ftp Account? (y/n)"
#read ftp_account
#if [[ $ftp_account == "y" || $ftp_account == "Y" ]];then
#       read -p "ftp user name:" ftp_user
#       read -p "ftp user password:" ftp_pass
#       echo "Create FTP virtual host directory."
#       mkdir -p $web_dir/$domain/httpdocs
#       useradd -d $web_dir/$domain/httpdocs/ -s /sbin/nologin $ftp_user -g users
#       echo "$ftp_pass" | passwd --stdin $ftp_user
#       chown -R apache:users $web_dir/$domain/httpdocs
#	chmod 775 apache:users $web_dir/$domain/httpdocs
#       chown apache:apache $web_dir/$domain
#       chmod 755 $web_dir/$domain
#       echo
#fi

mkdir -p $web_dir/$domain/httpdocs
if [[ ! -d $conf_dir1 ]];then
	mkdir -p $conf_dir1
fi
#if [[ ! -d $conf_dir1 ]];then
#	mkdir -p $conf_dir2
#fi
if [[ ! -d $rewrite_dir ]];then
	mkdir -p $rewrite_dir
fi

chown -R apache.users $web_dir/$domain
chown -R apache:users $web_dir/$domain/httpdocs

if [[ $nonwww_domain != "" ]];then
	apache_alias="ServerAlias $wwwdomain"
	apache_alias2="ServerAlias $oriwwwdomain"
	apache_rewrite="RewriteEngine On
RewriteCond %{HTTP_HOST} ^$nonwww_domain [NC]
RewriteRule ^/(.*)$     http://$wwwdomain/\$1 [R=301,L]"
	nginx_alias="$wwwdomain $oriwwwdomain"
	nginx_rewrite="if (\$host ~* ^$nonwww_domain){ rewrite ^(.*)$ http://$wwwdomain\$1 permanent;}
	if (\$request_uri ~ ^/(.*)/(index|indice).(html)) { rewrite ^/(.*)/(index|indice).(html) /\$1   permanent;}"
else
	apache_alias=""
	apache_rewrite=""
	nginx_alias=""
	nginx_rewrite="if (\$request_uri ~ ^/(.*)/(index|indice).(html)) { rewrite ^/(.*)/(index|indice).(html) /\$1   permanent;}"
fi

echo "Create domain conf."

cat > $conf_dir1/$domain.conf<<eof
server {
        listen 80;
        server_name     $domain $wwwdomain $oriwwwdomain;
        access_log      /data/www/logs/nginx_log/access/${domain}_access.log main ;
        error_log       /data/www/logs/nginx_log/error/${domain}_error.log ;
        root            /data/www/vhosts/$domain/httpdocs ;
        index           index.html index.shtml index.php ;
	include		rewrite.d/${domain}.conf ;
	error_page  404 403             /404.html;	

 #       location ~ \.php$ {
 #                       proxy_pass http://php_pool;
 #                       include proxy_params;
 #			expires -1;
 #        }
	location ~ \.php$ {
        	fastcgi_pass 127.0.0.1:9000;
        	fastcgi_index index.php;
        	fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        	include fastcgi_params;
        	expires -1;
        }

        location / {
        	include proxy_params;
		if (!-d \$request_filename){
			set \$flag 1\$flag;
		}
		if (!-f \$request_filename){
			set \$flag 2\$flag;
		}
		if (\$flag = "21"){
        	        proxy_pass http://127.0.0.1:9000;
			expires -1;
		}

        }

}
eof
echo "$nginx_rewrite" > $rewrite_dir/$domain.conf
echo
echo "web site infomations:"
echo "========================================"
echo "domain list:$domain "
echo "----------------------------------------"
echo "website dir:$web_dir/$domain"
echo "----------------------------------------"
echo "nginx_conf file:$conf_dir1/$domain.conf"
echo "----------------------------------------"
#echo "apache2_conf file:$conf_dir2/$domain.conf"
echo "----------------------------------------"

#if [[ $ftp_account == "y" || $access_log == "Y" ]];then
#        echo "ftp user:$ftp_user password:$ftp_pass";
#        echo "----------------------------------------"
#fi
echo "web site is OK"
echo "========================================"

　　

使用方法：

　　执行脚本，并传入网站域名作为参数（网站域名不能以www开头）