Right now, if someone wants to build a package on OBS, all its dependencies should already be present on the mirrors. This is not always possible.
For example, this bug: https://bugs.launchpad.net/mos/+bug/1378212
Pacemaker there depends on the packages like libqbm, corosync and others. But merging new corosync will existing workflow. So current schema does not allow to build an ISO with new corosync and pacemaker without ugly hacks.
Right now, if someone wants to build a package on OBS, all its dependencies should already be present on the mirrors. This is not always possible.
For example, this bug: /bugs.launchpad .net/mos/ +bug/1378212
https:/
Pacemaker there depends on the packages like libqbm, corosync and others. But merging new corosync will existing workflow. So current schema does not allow to build an ISO with new corosync and pacemaker without ugly hacks.