when building the openshift ironic-image, if the variable EXTRA_PKGS_LIST is not defined, the build fails with ubound variable error The fix is upstream at https://github.com/metal3-io/ironic-image/pull/235 but it will need to be cherry-picked
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Moderate: OpenShift Container Platform 4.7.0 security, bug fix, and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2020:5633