$ git clone -n https://gitee.com/wenyuzifang/pinentry.git /var/lib/mock/dist-an23-build-448561-73412/root/chroot_tmpdir/scmroot/pinentry
Cloning into '/var/lib/mock/dist-an23-build-448561-73412/root/chroot_tmpdir/scmroot/pinentry'...
$ git fetch origin e99e80568c884cfc9132713491abaaa13b9bee7a:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/pinentry
 * [new ref]         e99e80568c884cfc9132713491abaaa13b9bee7a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e99e805 Update code from upstream