title: Can a google script run without logging in?
body: <p>I'd like a script to run when my gmail receives a specific attachment. There appear to be examples of such scripts but my requirement is for the script to execute without having to log in to gmail. Specifically, once the script has been set up, I expect that it should be triggered thereafter whenever the attachment arrives. The action it performs would be to post the file to my web server where I would process it. </p>