googleapi: got HTTP response code 404 with body: Not Found

[james-masson]

Hi,

I deployed 0.4.3 to a 1.7.5 GKE cluster via the official helm package - configured like this...

  external-dns:
    Container ID:	docker://64d37920fb39a816e5dd500ee853171cc7853be6d99c513f7fd5e1b42e39044a
    Image:		registry.opensource.zalan.do/teapot/external-dns:v0.4.3
    Image ID:		docker-pullable://registry.opensource.zalan.do/teapot/external-dns@sha256:d2583097e615c825e212b71a0ae8030ad9a566cbc1c2c610ce334d020928fd6c
    Port:		7979/TCP
    Args:
      --debug
      --policy=upsert-only
      --provider=google
      --source=service
      --source=ingress

I only get errors in the logs, no matter whether I have ingress services to request DNS services or not.

time="2017-09-22T11:21:34Z" level=info msg="config: &{Master: KubeConfig: Sources:[service ingress] Namespace: FQDNTemplate: Compatibility: Provider:google GoogleProject: DomainFilter:[] AzureConfigFile:/etc/kubernetes/azure.json AzureResourceGroup: Policy:upsert-only Registry:txt TXTOwnerID:default TXTPrefix: Interval:1m0s Once:false DryRun:false LogFormat:text MetricsAddress::7979 Debug:true}"
time="2017-09-22T11:21:34Z" level=info msg="Connected to cluster at https://172.16.16.1:443"
time="2017-09-22T11:21:34Z" level=error msg="googleapi: got HTTP response code 404 with body: Not Found"
time="2017-09-22T11:22:34Z" level=error msg="googleapi: got HTTP response code 404 with body: Not Found"
time="2017-09-22T11:23:34Z" level=error msg="googleapi: got HTTP response code 404 with body: Not Found"
time="2017-09-22T11:24:34Z" level=error msg="googleapi: got HTTP response code 404 with body: Not Found"

My GKE cluster has a minimum of these permissions - although this doesn't seem to be a permissions error.

      "https://www.googleapis.com/auth/compute",
      "https://www.googleapis.com/auth/devstorage.read_only",
      "https://www.googleapis.com/auth/logging.write",
      "https://www.googleapis.com/auth/monitoring",
      "https://www.googleapis.com/auth/ndev.clouddns.readwrite"
    ]

Any ideas what's going on?

thanks

James M

[james-masson]

Figured it out...

The documentation with the helm release is incomplete: https://github.com/kubernetes/charts/tree/master/stable/external-dns

As well as setting provider: google, you need to set:

extraArgs:
    google-project: "my-project"

too