$ git clone -n https://git.cclinux.org/stage/rpms/rubygem-pg /var/lib/mock/module-ruby-2.7-8040020210930001029-9f9e2e7e-build-41896-8064/root/chroot_tmpdir/scmroot/rubygem-pg
Cloning into '/var/lib/mock/module-ruby-2.7-8040020210930001029-9f9e2e7e-build-41896-8064/root/chroot_tmpdir/scmroot/rubygem-pg'...
warning: redirecting to https://git.cclinux.org/stage/rpms/rubygem-pg.git/
$ git reset --hard 0416ce00752a40b32f73842c0e82ea78d7e3ba9b
HEAD is now at 0416ce0 import rubygem-pg-1.2.3-1.module+el8.3.0+7192+4e3a532a