All of a sudden having issues with deploying to GCP using gcloud app deploy.
Created a brand new project and tried to upload a sample hello-world app from GCP, but still get the following error:
ERROR: (gcloud.app.deploy) Error Response: [3] Docker image us.gcr.io/gcp-test-8710371/appengine/default.20181106t173450:latest was either not found, or is not in Docker V2 format. Please visit https://cloud.google.com/container-registry/docs/ui
app.yaml:
runtime: nodejs
env: flex
manual_scaling:
instances: 1
resources:
cpu: 1
memory_gb: 0.5
disk_size_gb: 10
SDK: Google Cloud SDK 224.0.0
I've checked the container registry, and nothing is created there.
Also, tried enabling/disabling APIs like in this post, but with no result. An example Python app uploads fine with no problems.
There was an issue affecting the Flex deployments. The issue was fixed on 07/11 at aproximately 00:40 UTC. As @isharko pointed out, Flex deployments should be working normally now.
There's also a public issue on GCP's issue tracker about this. If new relevant information surfaces, it'll likely be posted there.