$ git clone -n https://gitee.com/fundawang/javapackages-tools.git /var/lib/mock/dist-an23-build-260800-63851/root/chroot_tmpdir/scmroot/javapackages-tools
Cloning into '/var/lib/mock/dist-an23-build-260800-63851/root/chroot_tmpdir/scmroot/javapackages-tools'...
$ git reset --hard 6ab753c518643294d58f7acfeacf85b74779f1c9
HEAD is now at 6ab753c set default flavour as 17