$ git clone -n https://src.fedoraproject.org/rpms/golang-github-mattn-localereader.git /var/lib/mock/f37-build-side-32-misc-devel-370050-15849/root/chroot_tmpdir/scmroot/golang-github-mattn-localereader
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-370050-15849/root/chroot_tmpdir/scmroot/golang-github-mattn-localereader'...
$ git reset --hard a333da3a1bdba79a19150fa20060a9358d694045
HEAD is now at a333da3 Initial package - Closes rhbz#2131401