vipiewihw2wu-cmyk/vps-novnc ? reverse-engineered prompt

Build me a simple GitHub Actions setup that gives me a temporary VPS like environment in VNC mode.

I want to be able to start it from the repo, connect to it remotely, and get a link or connection info saved in a text file so I can open the session from somewhere else. Please keep it easy to use, with clear instructions in the README for how to launch it and how to access the desktop.

If there are a few possible ways to do this with GitHub Actions, pick the most practical one and make it work cleanly. Keep the setup lightweight, and if you need current docs or examples to get the workflow right, look them up online.