Hey @paulvollmer, and thanks for your contribution!
You know, that's crazy - I have a similar command (entc clean) in my git stash!

Super happy to see this contribution, and I'm going to review this tomorrow. Thanks!

@a8m good to hear that the PR is welcome.

at the moment the linter throw an error becasue the main func has more than 100 loc.

it looks like i need to move one more command Run func out of it.

or any other ideas?

i moved the describe Run command to it's own func to let the linter pass.

Hey @paulvollmer, any update with this PR?

Hi @a8m, i hadn't time the last weeks to work on the feature but now i implemented the fileWalk.

i do the following:

walk over the input path and delete all .go files with the header // Code generated by entc, DO NOT EDIT.

after that walk i do a second walk to delete the empty directories (mutate, predicate etc.).

@a8m after a long break at this pr i solved the merge conflict.
at the moment the linter fail becasue the main func has too many loc.

what do you think about refactoring the cobra.Command Run func's out of the main?
an other option could be to move all the &cobra.Command{s to separated func's.

I prefer the second option because it is much more cleaner.
here you can find a refactored version: https://github.com/paulvollmer/ent/blob/refactor/cli-commands/cmd/entc/entc.go#L31-L34

@luantranminh @a8m i have solved the merge conflicts and the PR is now ready to get merged.

What is blocking this merge?

Thanks for this contribution @paulvollmer, it's really appreciated. I decided to have this logic enabled by default instead of adding a new command to ent. See #2612

You make my dreams come true, @a8m. 😄