$ git clone -n https://gitee.com/mgb01105731/libsodium.git /var/lib/mock/dist-an23-build-509685-75039/root/chroot_tmpdir/scmroot/libsodium
Cloning into '/var/lib/mock/dist-an23-build-509685-75039/root/chroot_tmpdir/scmroot/libsodium'...
$ git fetch origin be5c07b2b6c87fee19f83d5e5f67436fc7527ebc:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/libsodium
 * [new ref]         be5c07b2b6c87fee19f83d5e5f67436fc7527ebc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at be5c07b Change source0 url