$ git clone -n https://gitee.com/ywyw22/udisks2 /var/lib/mock/dist-an8.6-build-164074-58730/root/chroot_tmpdir/scmroot/udisks2 Cloning into '/var/lib/mock/dist-an8.6-build-164074-58730/root/chroot_tmpdir/scmroot/udisks2'... $ git reset --hard c0b16d17a9f052e2c7131e7bc400131ac1768cea HEAD is now at c0b16d1 optimise spec file