I have a situation where I need to wait for an image to show up on a given docker registry (this is an OpenShift external registry) before continuing my script with additional oc-commands.
Before that happens, the external docker registry has no knowledge what so ever of this image. Afterwards it is available as :latest.
Can this be done programatically? (Preferably without trying to download the image)
My order of preference:
- A REST api (using oc or docker credentials)