$ git clone -n https://src.fedoraproject.org/rpms/R-jsonlite.git /var/lib/mock/f37-build-641430-71939/root/chroot_tmpdir/scmroot/R-jsonlite
Cloning into '/var/lib/mock/f37-build-641430-71939/root/chroot_tmpdir/scmroot/R-jsonlite'...
$ git reset --hard 16054602a45952deda8691d0d207f98e8b7b2034
HEAD is now at 1605460 Switch bootstrap -> suggests to avoid checking those, package R-sf not available