From 1189080d57bd1cacd7bad8a10314e3b0df9c9b41 Mon Sep 17 00:00:00 2001
From: lombax85 <lombax85@gmail.com>
Date: Sun, 27 Mar 2016 22:43:49 +0200
Subject: [PATCH 1/3] Added the www. alias

Added a www.* alias to the host. If you create the host site.com, now it can be accessed through site.com and www.site.com
---
 virtualhost.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/virtualhost.sh b/virtualhost.sh
index 2bff5fa..4a32515 100755
--- a/virtualhost.sh
+++ b/virtualhost.sh
@@ -72,7 +72,7 @@ if [ "$action" == 'create' ]
 		<VirtualHost *:80>
 			ServerAdmin $email
 			ServerName $domain
-			ServerAlias $domain
+			ServerAlias www.$domain
 			DocumentRoot $rootDir
 			<Directory />
 				AllowOverride All

From 9b6f0f0f12b1414737bb01cac4c11a236261030d Mon Sep 17 00:00:00 2001
From: Fabio <lombax85@gmail.com>
Date: Mon, 17 Oct 2016 11:49:05 +0200
Subject: [PATCH 2/3] fix with directories for virtualhost-nginx

without this fix, the virtual host was placed in /var/www//var/www/virtualhost
---
 virtualhost-nginx.sh | 2 --
 1 file changed, 2 deletions(-)

diff --git a/virtualhost-nginx.sh b/virtualhost-nginx.sh
index 1e6484f..b8d17f1 100644
--- a/virtualhost-nginx.sh
+++ b/virtualhost-nginx.sh
@@ -37,8 +37,6 @@ if [[ "$rootDir" =~ ^/ ]]; then
 	userDir=''
 fi
 
-rootDir=$userDir$rootDir
-
 if [ "$action" == 'create' ]
 	then
 		### check if domain already exists

From 240549d76048b497962d713bbb36e177c8e43e04 Mon Sep 17 00:00:00 2001
From: Fabio <lombax85@gmail.com>
Date: Mon, 17 Oct 2016 11:51:19 +0200
Subject: [PATCH 3/3] added an optional parameter host_alias

---
 README.md            | 12 ++++++++++--
 virtualhost-nginx.sh | 10 +++++++++-
 virtualhost.sh       | 11 ++++++++++-
 3 files changed, 29 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index e7c0809..9a78d4c 100644
--- a/README.md
+++ b/README.md
@@ -27,11 +27,11 @@ if you copy it without the .sh extension:
 
 Basic command line syntax:
 
-    $ sudo sh /path/to/virtualhost.sh [create | delete] [domain] [optional host_dir]
+    $ sudo sh /path/to/virtualhost.sh [create | delete] [domain] [optional host_dir] [optional host_alias]
 
 With script installed on /usr/local/bin
 
-    $ sudo virtualhost [create | delete] [domain] [optional host_dir]
+    $ sudo virtualhost [create | delete] [domain] [optional host_dir] [optional host_alias]
 
 
 ### Examples ###
@@ -44,6 +44,14 @@ to create a new virtual host with custom directory name:
 
     $ sudo virtualhost create anothersite.dev my_dir
 
+to create a new virtual host with a www alias (but no custom directory name):
+
+    $ sudo virtualhost create anothersite.dev '' www.anothersite.dev
+
+to create a new virtual host with custom directory name and a www alias:
+
+    $ sudo virtualhost create anothersite.dev my_dir www.anothersite.dev
+
 to delete a virtual host
 
     $ sudo virtualhost delete mysite.dev
diff --git a/virtualhost-nginx.sh b/virtualhost-nginx.sh
index b8d17f1..0712ae6 100644
--- a/virtualhost-nginx.sh
+++ b/virtualhost-nginx.sh
@@ -6,6 +6,7 @@ TEXTDOMAIN=virtualhost
 action=$1
 domain=$2
 rootDir=$3
+serverAlias=$4
 owner=$(who am i | awk '{print $1}')
 sitesEnable='/etc/nginx/sites-enabled/'
 sitesAvailable='/etc/nginx/sites-available/'
@@ -37,6 +38,13 @@ if [[ "$rootDir" =~ ^/ ]]; then
 	userDir=''
 fi
 
+### add an optional server alias, for example www.host.it
+if [ "$serverAlias" != "" ]; then
+	optionalAlias=' '$serverAlias
+else
+        optionalAlias=''
+fi
+
 if [ "$action" == 'create' ]
 	then
 		### check if domain already exists
@@ -66,7 +74,7 @@ if [ "$action" == 'create' ]
 			listen   80;
 			root $userDir$rootDir;
 			index index.php index.html index.htm;
-			server_name $domain;
+			server_name $domain$optionalAlias;
 
 			# serve static files directly
 			location ~* \.(jpg|jpeg|gif|css|png|js|ico|html)$ {
diff --git a/virtualhost.sh b/virtualhost.sh
index 4a32515..441b098 100755
--- a/virtualhost.sh
+++ b/virtualhost.sh
@@ -6,6 +6,8 @@ TEXTDOMAIN=virtualhost
 action=$1
 domain=$2
 rootDir=$3
+serverAlias=$4
+
 owner=$(who am i | awk '{print $1}')
 email='webmaster@localhost'
 sitesEnable='/etc/apache2/sites-enabled/'
@@ -43,6 +45,13 @@ fi
 
 rootDir=$userDir$rootDir
 
+### add an optional server alias, for example www.host.it
+if [ "$serverAlias" != "" ]; then
+	optionalAlias='ServerAlias '$serverAlias
+else
+        optionalAlias=''
+fi
+
 if [ "$action" == 'create' ]
 	then
 		### check if domain already exists
@@ -72,7 +81,7 @@ if [ "$action" == 'create' ]
 		<VirtualHost *:80>
 			ServerAdmin $email
 			ServerName $domain
-			ServerAlias www.$domain
+			$optionalAlias
 			DocumentRoot $rootDir
 			<Directory />
 				AllowOverride All