add addalias functionality

action.sh

@@ -36,7 +36,7 @@ PASS=$(cat "$3")
 
 ## FUNCTIONS
 function checkaction {
-  REGEX="^adduser$|^changepw$|^listusers$|^userdetail$|^deluser$|^sizeall$|^sizeuser$|^viewdata$"
+  REGEX="^adduser$|^changepw$|^listusers$|^userdetail$|^deluser$|^sizeall$|^sizeuser$|^viewdata$|^addalias$"
   if [[ $1 =~ $REGEX ]]; then 
     echo "true" 
   else
@@ -212,6 +212,29 @@ if [ "$ACTION" == "adduser" ]; then
   fi
 fi # /adduser
 
+# # # # #
+# ADD ALIAS
+# # # # #
+if [ "$ACTION" == "addalias" ]; then
+  echo "Extracting details of Email account..."
+  echo
+  
+  DEST=$PASS
+  
+  if $(userexists "$USER"); then
+    echo "User \"$USER\" does already exist!"
+    exit 1
+  fi
+  
+  if ! $(userexists "$DEST"); then
+    echo "Destination account \"$DEST\" does not exist!"
+    exit 1
+  fi
+  
+  vaddalias $USER $DEST
+  
+fi # /addalias
+
 # # # # #
 # CHANGE PASSWORD
 # # # # #