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gitversion-control

Is there a way to get the git root directory in one command?

Mercurial has a way of printing the root directory (that contains .hg) via

hg root

Is there something equivalent in git to get the directory that contains the .git directory?

Solution

  • Yes:

    git rev-parse --show-toplevel

    If you want to replicate the Mercurial command more directly, you can create an alias:

    git config --global alias.root 'rev-parse --show-toplevel'

    and now git root will function just as hg root.

    Note: In a submodule this will display the root directory of the submodule and not the parent repository. If you are using Git >=2.13 or above, there is a way that submodules can show the superproject's root directory. If your git is older than that, see this other answer.