Add eu.gcr.io to cr_buildstep_docker/cr_deploy_docker/cr_deploy_run

[pauljeroenr]

Is it possible to add a parameter to host the docker images on the EU servers for container registry (eu.gcr.io)?

[MarkEdmondson1234]

I'll need some code example to be sure what you are asking, but when building your docker containers you can choose any location including eu.gcr.io.

The cr_deploy_* functions are calling building blocks below so you can further customise there - if you have an example you need to use the custom functions but would prefer in the cr_deploy_* functions let me know.

[MarkEdmondson1234]

Perhaps this line could be changed? It would only use gcr.io at the moment:

googleCloudRunner/R/docker.R

Lines 245 to 250 in 922be3b

	prefix <- grepl("^gcr.io", image)
	if(prefix){
	the_image <- image
	} else {
	the_image <- paste0("gcr.io/", projectId, "/", image)
	}

[pauljeroenr]

Ah yes. I changed that part to eu.gcr.io and now its working for me. Thank you for the easy fix.
Would it be possible in later release to have a parameter in the cr_deploy_docker() wrapper to easily use eu.gcr.io as host for the container registry?