Should gcp-pub-sub work with emulated pubsub PUBSUB_EMULATOR_HOST

[lskiva-r7]

Another pod is using this image:
google/cloud-sdk

We run this on that container in order to emulate pubsub:

command: ["gcloud", "beta", "emulators", "pubsub", "start", "--project=test-project", "--host-port=0.0.0.0:8085"]

We then run our service using the gcp-pubsub trigger.
We do pass the PUBSUB_EMULATOR_HOST with the address of the other pod as an environment variable for the command.

We have a test that publishes pubsub to the same subscription using the PUBSUB_EMULATOR_HOST during a test.
But the trigger doesn't seem to work when doing that.

Does the PUBSUB_EMULATOR_HOST work here?

[zroubalik]

Where do you set this env value?

[lskiva-r7]

It's defined as envFrom on the container