internals - Where does Git store the SHA1 of the commit for a submodule? -


i know when add submodule git repository tracks particular commit of submodule referenced sha1.

i'm trying find sha1 value stored.

the .gitmodules , .git/config files show paths submodule, not sha1 of commit.

the git-submodule(1) reference speaks of gitlink entry , gitmodules(5) reference doesn't either.

it stored in git's object database directly. tree object directory submodule lives have entry submodule's commit (this so-called "gitlink").

try doing git ls-tree master <path-to-directory-containing-submodule> (or git ls-tree master if submodule lives in top-level directory).


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