[JIRA] (OVIRT-1149) Add VDSM container build in build-artifacts stage

Add VDSM container build in build-artifacts stage ------------------------------------------------- Key: OVIRT-1149 URL: https://ovirt-jira.atlassian.net/browse/OVIRT-1149 Project: oVirt - virtualization made easy Issue Type: Task Reporter: eyal edri [Administrator] Assignee: infra Priority: High As part of [1], we need to start building ovirt-engine as container and publish it so that OST can consume it and verify it. This ticket is for tracking progress on ovirt-engine, a similar ticket will be opened for VDSM. [1] https://ovirt-jira.atlassian.net/browse/OST-39