Canary deployment using Argo Rollouts

Repository demonstrates implementation of Canary deployment using Argo Rollouts

Steps:

Create the Argo CD application using deployment repo https://github.com/alexmt/rollouts-demo-deployment:

argocd app create rollouts-demo --repo https://github.com/alexmt/rollouts-demo-deployment --path . --dest-server https://kubernetes.default.svc --dest-namespace rollouts-demo --sync-policy automated

Make sure application is running by visiting http://rollouts-demo.apps.argoproj.io/.
Change image tag in kustomization.yaml. Available tags are red, green, blue, yellow and synchronize the change using Argo CD.
Verify that application is serving canary traffic and promote canary deployment.