$ git clone -n https://gitee.com/cobratoxin/perl-Math-BigInt.git /var/lib/mock/dist-an8.7-build-231477-62522/root/chroot_tmpdir/scmroot/perl-Math-BigInt
Cloning into '/var/lib/mock/dist-an8.7-build-231477-62522/root/chroot_tmpdir/scmroot/perl-Math-BigInt'...
$ git reset --hard bad0f97ee9f1c9b2a52e74ff632b99c03da7ab83
HEAD is now at bad0f97 spec: add sub doc package