setup

Knative Up

Series of scripts to make deploying of latest Knative release simpler

I'm toying with the idea of wrapping this into a simple CLI that would walk you through the entire process. Let me know if this sounds interesting and what areas the individual scripts below do not cover.

Setup

Edit the config file. The configuration values are documented (WIP). Once you update that file you should not have to edit any other scripts

GKE

Setup a new GKE cluster

./cluster-up

To provision cluster with the Cloud Run add-on use the ./cloud-run-cluster-up script

GPU Node Pool (optional)

If you plan on deploying services that require GPU, this will create a node pool for you with GPUs and apply the necessary drivers to make that pool available to your cluster

Note, this script by default creates 1 node with 1 GPU. If you need more edit the number in the script itself

./pool-gpu

Knative

Serving

Install the Knative serving components

./install-serving

Eventing

Install the Knative serving components

./install-eventing

Knative Config

Static IP

This will list reserved IPs in your project and prompt you to use one of those or create a new one. That IP will then be used to path istio-ingressgateway to ensure static IP is used in your cluster

./config-ip

Custom Domain

This will use the domain you defined in the config file to update the config-domain config map and list series of DNS entries you should make

./config-domain

TLS Certificates

This will use the TLS certificates you defined in config file to create the necessary TLS secrets and update the Istio ingress gateway

./config-tls

Test

To test your deployment I've provided a simple test script. This script will deploy a demo app using a pre-built docker image (maxprime) to the demo name space in your new cluster then run a pods health check and service readiness status check before finally navigating to the app itself in your default browser.

./test

Disclaimer

This is my personal project and it does not represent my employer. I take no responsibility for issues caused by this code. I do my best to ensure that everything works, but if something goes wrong, my apologies is all you will get.

License

This software is released under the Apache v2 License