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This is the 2nd attempt. The previous was reverted while we figured out the regional mirrors (oops). New plan: k8s.gcr.io is a read-only facade that auto-detects your source region (us, eu, or asia for now) and pulls from the closest. To publish an image, push k8s-staging.gcr.io and it will be synced to the regionals automatically (similar to today). For now the staging is an alias to gcr.io/google_containers (the legacy URL). When we move off of google-owned projects (working on it), then we just do a one-time sync, and change the google-internal config, and nobody outside should notice. We can, in parallel, change the auto-sync into a manual sync - send a PR to "promote" something from staging, and a bot activates it. Nice and visible, easy to keep track of.
Node e2e job migration notice:
Sig-testing is actively migrating node e2e jobs from Jenkins to Prow, and we are moving *.property and image-config.yaml files to test-infra
If you want to update those files, please also update them in test-infra.
If you have any questions, please contact @krzyzacy or #sig-testing.
Test-infra Links:
Here's where the existing node e2e job config live: