$ git clone -n https://src.fedoraproject.org/rpms/perl-Crypt-ScryptKDF.git /var/lib/mock/f31-build-45671-26376/root/chroot_tmpdir/scmroot/perl-Crypt-ScryptKDF
Cloning into '/var/lib/mock/f31-build-45671-26376/root/chroot_tmpdir/scmroot/perl-Crypt-ScryptKDF'...
$ git reset --hard bd20b4084346bef5ececd240b6355e43fc0a10ef
HEAD is now at bd20b40 Perl 5.30 rebuild