$ git clone -n https://gitee.com/src-anolis-os/flexiblas.git /var/lib/mock/dist-an23-build-259979-63817/root/chroot_tmpdir/scmroot/flexiblas
Cloning into '/var/lib/mock/dist-an23-build-259979-63817/root/chroot_tmpdir/scmroot/flexiblas'...
$ git reset --hard origin/a23
HEAD is now at 13145f4 Optimize spec file