$ git clone -n https://gitee.com/src-anolis-test/libnbd.git /var/lib/mock/dist-an8.4-internal-build-77183-40392/root/chroot_tmpdir/scmroot/libnbd
Cloning into '/var/lib/mock/dist-an8.4-internal-build-77183-40392/root/chroot_tmpdir/scmroot/libnbd'...
$ git reset --hard origin/a8
HEAD is now at 9faa4fe import libnbd-1.2.2-1.module+el8.3.0+7353+9de0a3cc.src.rpm