How to auto deploy on Google App Engine from Hudson (or any other CI) ?

Question

I tried to auto deploy a jav app on GAE from Hudson using the appcfg tool. However appcfg only reads the email/password from stdin (and caches that for 24 hours or so). Of course this won't work in automated build, is there any way to supply the password in a file or such?

Answer 1

Use the --email and --passin flags, documented here.