feature: ability to encrypt secrets using wmill CLI

[dselans]

First, thanks for creating this great project!

I would like to be able to encrypt a secret locally, preferably via the wmill CLI and then be able to use the base64 encoded output to populate a variable and push it up to a windmill instance.

Context: I cannot store any secrets in a git repo and need to be able to push them upstream during deploy time.

In the meantime, is there any other way to encrypt vars right now?

Thank you!

[rubenfiszel]

It's a good point, the CLI would need to ask the remote to encrypt it and then fetch the encrypted value but it's very doable.