uglymunky uglymunky - 3 months ago 53
Git Question

Recursive git update-index --assume-unchanged

I'm trying to run the following:

git update-index --assume-unchanged myFolderToIgnore


Where
myFolderToIgnore
is a folder. However it fails saying its "unable to mark" it.

So I tried:

git update-index --assume-unchanged myFolderToIgnore/


Which GIT responds to with
Ignoring path myFolderToIgnore/
but doesn't do anything (it still sees my changes and tries to check them in).

In the end I had to go in and manually mark each individual file as unchanged. What am I missing here?

Answer

update-index is an internal plumbing command and thus not as comfortable as the real front-end commands. You will have to handle the recursion bit yourself:

git ls-files -z myFolderToIgnore/ | xargs -0 git update-index --assume-unchanged
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