drop port forwarding

[dprotaso]

• include a proxy endpoint that routes traffic to the node-server
• reduce frontend nextjs image size to ~300MB

I'm hoping this supplements #6204

[knative-prow]

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[dprotaso]

re-opened so we get the github rate limit fix in main

[Leo6Leo]

Haven't finished it yet. Submitting for the first round of review.

[Leo6Leo]

I have finished most of the review, beside these comments, the rest looks good. I will be manually follow and run through the tutorial later to make sure content is accurate. Thanks @dprotaso !

[dprotaso]

bump @Leo6Leo

[Leo6Leo]

https://github.com/dprotaso/knative-docs/blob/drop-port-forwarding/code-samples/eventing/bookstore-sample-app/solution/ML-bad-word-filter/func.yaml#L6

The registry route should be updated to dynamic, and use the one that's being provided by the user input.

Also the @sha hash in those func.yaml file seems like causing some errors in the func deploy process. I didn't manage to use func deploy to deploy those ML services. Will continue tmr or the day after.

[dprotaso]

The registry route should be updated to dynamic, and use the one that's being provided by the user input.
Also the @sha hash in those func.yaml file seems like causing some errors in the func deploy process. I didn't manage to use func deploy to deploy those ML services. Will continue tmr or the day after.

Want do make those changes in a follow up?

[Leo6Leo]

@dprotaso #6471

The follow up issue has been created. Another review will be needed after the func issue being fixed.

[Leo6Leo]

I have successfully had the bookstore running up and working locally with all the new changes. Besides my 2 comments there, the rest looks good to me! Thanks @dprotaso

[Leo6Leo]

export DOCKER_HOST=unix://$HOME/.docker/run/docker.sock is needed for me when using local KinD cluster. Otherwise, the following error prompt:

📦 Deploying the ML service: bad-word-filter...
Building function image
Error: cannot create docker client: docker/podman API not available
Possible causes:
  The docker/podman daemon is not running.
  The DOCKER_HOST environment variable is not set.

[dprotaso]

export DOCKER_HOST=unix://$HOME/.docker/run/docker.sock

That's not universal so I don't think we should tell people to do that. A requirement beforehand should be a 'working docker'