This is a quick utility I wrote that helps with updating the alias on your
now deployed projects.
You will need to have manually set an initial alias on your deployment, but after that, if you run this utility in the project directory, it will update the alias from the penultimate deploy to the latest deploy.
Note that the code is extremely simple, so it doesn't do anything more than described above.
Preferred installation as a global utility, though obviously you can include as a
devDependency for continuous integration:
npm install -g now-realias
From the project directory that you previously ran
now in, you can run (without any arguments):
now-realias will detect your
NOW_TOKEN from either your
~/.now.json or your environment.