For the first commit, if you insist on git diff-tree -r HASH
, one more parameter is needed, 4b825dc642cb6eb9a060e54bf8d69288fbee4904
.
4b825dc642cb6eb9a060e54bf8d69288fbee4904
is an empty tree. In order to make this special tree object:
#inside your repo
git rm -r *
git write-tree
git reset HEAD --hard
Or a more reliable way:
#inside your repo
git init temp
cd temp
git commit --allow-empty -m 'empty tree'
cd ..
git fetch temp/ master
rm -rf temp
Now git diff-tree -r HASH 4b825dc642cb6eb9a060e54bf8d69288fbee4904
works.
You can tag this tree object for easy use in the future, and push it to other repos.
git tag void 4b825dc642cb6eb9a060e54bf8d69288fbee4904
git diff-tree -r HASH void
git push <remote> void