Executing Shell Scripts from the OS X Dock?

Question

How do I set up a shell script to execute from the Mac OSX dock? It seems that simply creating a shortcut will open the file in my editor. Is there a flag I need to set som

Answer 1

I know this is old but in case it is helpful to others:

If you need to run a script and want the terminal to pop up so you can see the results you can do like Abyss Knight said and change the extension to .command. If you double click on it it will open a terminal window and run.

I however needed this to run from automator or appleScript. So to get this to open a new terminal the command I ran from "run shell script" was "open myShellScript.command" and it opened in a new terminal.