Adds the additional-packages arg, which allows to specify additional packages which should be installed into the image.
This can be helpful for migrating the kn-plugin-func utils Dockerfile, which needs additional packages.
Needs approval from an approver in each of these files:
- ~~[OWNERS](https://github.com/openshift-knative/hack/blob/main/OWNERS)~~ [creydr,pierDipi]
Approvers can indicate their approval by writing `/approve` in a comment
Approvers can cancel approval by writing `/approve cancel` in a comment
Adds the
additional-packages
arg, which allows to specify additional packages which should be installed into the image. This can be helpful for migrating the kn-plugin-func utils Dockerfile, which needs additional packages.