$ git clone -n https://gitee.com/src-anolis-os/perl-Crypt-OpenSSL-Bignum.git /var/lib/mock/dist-an8.6-build-102962-45598/root/chroot_tmpdir/scmroot/perl-Crypt-OpenSSL-Bignum
Cloning into '/var/lib/mock/dist-an8.6-build-102962-45598/root/chroot_tmpdir/scmroot/perl-Crypt-OpenSSL-Bignum'...
$ git reset --hard 2270891779fdf4db8664fb01da68326c344c1b80
HEAD is now at 2270891 spec: add sub doc package