This distribtest acts as a smoke test for usage of the grpcio Python wheel in the GCF environment. This test is dependent on two long-lived GCP resources:
gcf-distribtest-topic Pub Sub Topic with default configuration.grpc-gcf-distribtest GCS Bucket. This bucket has 1 day TTL on all artifacts.All Functions should be deleted by the test under normal circumstances. In case anything goes wrong with this process, a cleanup.sh script is provided to delete any dangling test functions.