$ git clone -n https://src.fedoraproject.org/rpms/gnome-shell-extension-system-monitor-applet.git /var/lib/mock/f38-build-side-42-init-devel-450821-21686/root/chroot_tmpdir/scmroot/gnome-shell-extension-system-monitor-applet
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-450821-21686/root/chroot_tmpdir/scmroot/gnome-shell-extension-system-monitor-applet'...
$ git reset --hard 63a4060463593994f8563c7f22fccb8ad712aa03
HEAD is now at 63a4060 Updated to last upstream commits