$ git clone -n https://gitee.com/Alihq/gstreamer1-plugins-base.git /var/lib/mock/dist-an23-build-253593-63527/root/chroot_tmpdir/scmroot/gstreamer1-plugins-base Cloning into '/var/lib/mock/dist-an23-build-253593-63527/root/chroot_tmpdir/scmroot/gstreamer1-plugins-base'... $ git reset --hard deee5052d12795299257ce2c82ea80164fbf13fb HEAD is now at deee505 Refactor the spec file