$ git clone -n https://src.fedoraproject.org/rpms/R-textshaping.git /var/lib/mock/f45-build-6444-348/root/chroot_tmpdir/scmroot/R-textshaping
Cloning into '/var/lib/mock/f45-build-6444-348/root/chroot_tmpdir/scmroot/R-textshaping'...
$ git fetch origin 25d4d46b3ad221085d626a53f50a1671c568ba5a:KOJI_FETCH_HEAD
fatal: unable to access 'https://src.fedoraproject.org/rpms/R-textshaping.git/': Failed to connect to src.fedoraproject.org port 443 after 4006 ms: Could not connect to server
$ git reset --hard 25d4d46b3ad221085d626a53f50a1671c568ba5a
HEAD is now at 25d4d46 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild