$ git clone -n https://gitee.com/lizhao2025/javapackages-bootstrap.git /var/lib/mock/dist-an23-build-496078-74608/root/chroot_tmpdir/scmroot/javapackages-bootstrap
Cloning into '/var/lib/mock/dist-an23-build-496078-74608/root/chroot_tmpdir/scmroot/javapackages-bootstrap'...
$ git fetch origin 2f9dded4f4c7457cc5aa60d4f86ea1954217090c:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/javapackages-bootstrap
 * [new ref]         2f9dded4f4c7457cc5aa60d4f86ea1954217090c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2f9dded Update code from upstream