* fix missing suffix when using global image repo
* support override global image repo
* change all imagePullPolicy to IfNotPresent
* fix empty global image repo suffix
Signed-off-by: Ling Samuel <lingsamuelgrace@gmail.com>
The most recent Fedora image doesn't include a `diff` binary.
This changes the container image to use Ubuntu Bionic instead,
which _does_ provide a diff binary.
- Service Account and binding to run the job
- Registry aliases ConfigMap
- Registry aliases daemonset to update the node etc/hosts
fixes: 4604
Signed-off-by: Kamesh Sampath <ksampath@redhat.com>