Pre-install and configure a docker registry, accessible from outside , and make sure the docker engine in each node of the cluster is preconfigured to use that registry in addition to the public registries.
This will allow the user to push an image from outside and avoid that each node downlad the image redundantly.
gustavocoding
commented
5 years ago
Pre-install and configure a docker registry, accessible from outside , and make sure the
dockerengine in each node of the cluster is preconfigured to use that registry in addition to the public registries.This will allow the user to push an image from outside and avoid that each node downlad the image redundantly.