gitlab - git diff not working on a bare repo, post-receive hook -


i working on post-receive hook on bare repo. want file names changed , pushed in bare repo (only latest one). using command.

git diff --name-only head^

this gives me error when push bare repo.

remote: fatal: operation must run in work tree

i got there no worktree in bare repo command fails how run?

i believe command looking git diff --name-only head^ head. compare "current" commit commit before it.


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