Hello, You're welcome to open a Jira and work on a PR. We need to review more google cloud components for sure in relation to this. Thanks for reaching out to the community
Inviato da Yahoo Mail su Android Il lun, 23 ago, 2021 alle 21:45, Tamás Utasi<tamas.ut...@gmail.com> ha scritto: I'm trying to get a simple piece of code working using: - GKE (https://cloud.google.com/kubernetes-engine), - google pubsub, - workload identity ( https://cloud.google.com/kubernetes-engine/docs/how-to/workload-identity), - camel-google-pubsub and camel-google-pubsub-starter v 3.11.0 My app comes up OK, but when it tries to connect to my subscription it fails with: "io.grpc.StatusRuntimeException: PERMISSION_DENIED: The request is missing a valid API key." This is reasonable as I'm not providing the "serviceAccountKey" query parameter as I want to use workload identity (which I configured all the way through) cause, as of today, that is the recommended way to access Google Cloud services from GKE instead of a mounted service account keys. However. inspecting the code https://github.com/apache/camel/blob/camel-3.11.1/components/camel-google/camel-google-pubsub/src/main/java/org/apache/camel/component/google/pubsub/GooglePubsubComponent.java tells me that this is impossible at the moment. I'm happy to create a JIRA and attempt to open a PR to add support for workload identity if someone can confirm that this is desired. Best Regards, Tamas
