In this exercise, we're going to unite two clusters using Istio's multi-cloud feature. Normally, we'd create two clusters from scratch, across two CSPs, but for the purposes of exploring one single isolated concept at a time, we're going to use the GKE to spin up our clusters, so we can focus on the inner workings of Istio's multi-cloud functionality.
Let's get started by logging in to your Google Cloud Project! First, you'll want to create a project in the GUI called gsw-k8s-3, if you haven't already, and get your Google Cloud Shell to point to it. If you're already pointed at your GCP account, you can disregard that.
Click this button for an easy way to get access to the CLI tools:
Once you've launched the shell, ...
