NGINX Subdomain generator

serve.sh

#!/usr/bin/env bash

if [ -z $1 ]
then
        echo "serve www.domain.com /path"
        exit 1
fi

if [ -z $2 ]
then
        echo "serve www.domain.com /path"
        exit 1
fi

string="$1"

#var=${string:4:100}

var="$1"

index="index.php"

block="server {
    listen 80;
    server_name $1;
    root $2;

    index index.html index.htm $index;

    charset utf-8;

    location / {
        try_files \$uri \$uri/ /$index?\$query_string;
    }

    location = /favicon.ico { access_log off; log_not_found off; }
    location = /robots.txt  { access_log off; log_not_found off; }

    access_log off;
    error_log  /usr/local/etc/nginx/logs/$var-error.log error;

    error_page 404 /index.php;

    sendfile on;

    location ~ \.php$ {
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass 127.0.0.1:9000;
        fastcgi_param SCRIPT_FILENAME \$request_filename;
        fastcgi_index index.php;
        include fastcgi_params;
        fastcgi_intercept_errors off;
        fastcgi_buffer_size 16k;
        fastcgi_buffers 4 16k;
    }

    location ~ /\.ht {
        deny all;
    }
}"

echo "$block" >> "/usr/local/etc/nginx/sites-available/$var.conf"

ln -s "/usr/local/etc/nginx/sites-available/$var.conf" "/usr/local/etc/nginx/sites-enabled"
sudo nginx -s reload