$ git clone -n https://src.fedoraproject.org/rpms/perl-Class-MethodMaker.git /var/lib/mock/f31-build-44974-26250/root/thebuilddir/tmp/scmroot/perl-Class-MethodMaker
Cloning into '/var/lib/mock/f31-build-44974-26250/root/thebuilddir/tmp/scmroot/perl-Class-MethodMaker'...
$ git reset --hard 1f062c6d4ac50fb3756b372e694ff36c84661017
HEAD is now at 1f062c6 Perl 5.30 rebuild