$ git clone -n https://git.cclinux.org/stage/rpms/rubygem-pg /var/lib/mock/module-ruby-2.5-8040020210930001027-9f9e2e7e-build-41911-8071/root/chroot_tmpdir/scmroot/rubygem-pg
Cloning into '/var/lib/mock/module-ruby-2.5-8040020210930001027-9f9e2e7e-build-41911-8071/root/chroot_tmpdir/scmroot/rubygem-pg'...
warning: redirecting to https://git.cclinux.org/stage/rpms/rubygem-pg.git/
$ git reset --hard abe228acda739ebedb038c550eb684cbd43dcec6
HEAD is now at abe228a import rubygem-pg-1.0.0-2.module+el8.1.0+3656+f80bfa1d