anthos-multicluster-mesh

The purpose of this repo is to demonstrate the capability to run a multicluster service mesh with multiple clusters. The install scripts will do the following

1. Creates a GCP GKE cluster and a kops cluster on GCE to simulate a self managed k8s cluster
2. Installs Istio in multicluster multi control plane mode and link the two clusters together
3. Connects both clusters to Anthos
4. Deploy a sample application spread across both clusters

Configuration steps

1. Only works and tested in GCP Cloud Shell.

2. In the GCP Cloud Shell terminal window, clone this repo

   $ git clone https://github.com/codingphun/anthos-multicluster-mesh.git
   
   

3. Go into the clone directory and run bootstrap script

   # change to the install directory
   $ cd ~/anthos-multicluster-mesh
   
   $ source ./boostrap.sh
   

4. Run Athos hub connection scripts

   $ source ./gke-connect-hub.sh
   $ source ./onprem-k8s-connect-hub.sh
   

5. Install Sample App

   $  ./hybrid-multicluster/istio-deploy-hipster.sh