$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/vulkan-loader.git /var/lib/mock/dist-an8_4-build-34143-15663/root/chroot_tmpdir/scmroot/vulkan-loader
Cloning into '/var/lib/mock/dist-an8_4-build-34143-15663/root/chroot_tmpdir/scmroot/vulkan-loader'...
$ git reset --hard origin/a8
HEAD is now at c866d33 update to vulkan-loader-1.2.182.0-1.el8_4.src.rpm