$ git clone -n https://src.fedoraproject.org/rpms/golang-github-gorilla-mux.git /var/lib/mock/f37-build-side-32-misc-devel-328597-15300/root/chroot_tmpdir/scmroot/golang-github-gorilla-mux
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-328597-15300/root/chroot_tmpdir/scmroot/golang-github-gorilla-mux'...
$ git reset --hard ada49a514156f41a169fc2ceca35ec46403d92c2
HEAD is now at ada49a5 SPEC cleanup