$ git clone -n https://gitee.com/hongwei-qin/openjpeg2.git /var/lib/mock/dist-an23.3-build-418148-72870/root/chroot_tmpdir/scmroot/openjpeg2
Cloning into '/var/lib/mock/dist-an23.3-build-418148-72870/root/chroot_tmpdir/scmroot/openjpeg2'...
$ git fetch origin 01160b37f8c5018ca01d4165ae7ddc9dc9c68484:KOJI_FETCH_HEAD
From https://gitee.com/hongwei-qin/openjpeg2
 * [new ref]         01160b37f8c5018ca01d4165ae7ddc9dc9c68484 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 01160b3 update to 2.5.2