Defining the list of images to pull
The Image Puller can pre-pull most images, including scratch images such as
che-machine-exec. However, images that mount volumes in the Dockerfile, such as
traefik, are not supported for pre-pulling on OpenShift 3.11.
Gather a list of relevant container images for prepulling by navigating to the
Determine images from the list for pre-pulling. For faster workspace startup times, consider pre-pulling workspace related images such as
che-theia-endpoint-runtime-binary, and plug-in sidecar images.