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google / knative-gcp

GCP event implementations to use with Knative Eventing.
https://github.com/knative/eventing
Apache License 2.0
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Installation of Knative-GCP v0.22.0 does not work due to inaccessible images #2204

Closed meteatamel closed 3 years ago

meteatamel commented 3 years ago

Describe the bug I tried to install knative-gcp v0.22.0 in a cluster that already has Knative Serving and Eventing installed with the following script I have here.

Everything seemed successful but when I do look at pods, I see ImagePullBackOff:

kubectl get pods -n cloud-run-events
NAME                          READY   STATUS             RESTARTS   AGE
controller-78dc7b9568-fb87m   0/1     ImagePullBackOff   0          20m
webhook-74847d744f-79ppf      0/1     ImagePullBackOff   0          20m

When I get the pods, this is what I see:

kubectl get pod controller-78dc7b9568-fb87m -n cloud-run-events -oyaml
state:
      waiting:
        message: Back-off pulling image "gcr.io/knative-gcp/github.com/google/knative-gcp/cmd/controller@sha256:0ec02ca2a960b4515829531132eeb9e8e115773e912d9b9fed1e1d9a8e45fd94"
        reason: ImagePullBackOff
kubectl get pod webhook-74847d744f-79ppf -n cloud-run-events -oyaml
    state:
      waiting:
        message: Back-off pulling image "gcr.io/knative-gcp/github.com/google/knative-gcp/cmd/webhook@sha256:96ad5b184a244b87ecd45ee7b115ccc9b7f8fb0bb44b970ea3989ad2b33b86a3"

When I try Docker to pull these images, they are not accessible:

docker pull gcr.io/knative-gcp/github.com/google/knative-gcp/cmd/controller@sha256:0ec02ca2a960b4515829531132eeb9e8e115773e912d9b9fed1e1d9a8e45fd94
Error response from daemon: pull access denied for gcr.io/knative-gcp/github.com/google/knative-gcp/cmd/controller, repository does not exist or may require 'docker login': denied: Permission denied for "sha256:0ec02ca2a960b4515829531132eeb9e8e115773e912d9b9fed1e1d9a8e45fd94" from request "/v2/knative-gcp/github.com/google/knative-gcp/cmd/controller/manifests/sha256:0ec02ca2a960b4515829531132eeb9e8e115773e912d9b9fed1e1d9a8e45fd94".
docker pull gcr.io/knative-gcp/github.com/google/knative-gcp/cmd/webhook@sha256:96ad5b184a244b87ecd45ee7b115ccc9b7f8fb0bb44b970ea3989ad2b33b86a3
Error response from daemon: pull access denied for gcr.io/knative-gcp/github.com/google/knative-gcp/cmd/webhook, repository does not exist or may require 'docker login': denied: Permission denied for "sha256:96ad5b184a244b87ecd45ee7b115ccc9b7f8fb0bb44b970ea3989ad2b33b86a3" from request "/v2/knative-gcp/github.com/google/knative-gcp/cmd/webhook/manifests/sha256:96ad5b184a244b87ecd45ee7b115ccc9b7f8fb0bb44b970ea3989ad2b33b86a3".

Expected behavior Pods start successfully.

meteatamel commented 3 years ago

This has been fixed with a change to GCR permissions