Deploy cert-manager

In this section you will deploy cert-manager. AWS Load Balancer Controller requires cert-manager for its webhook certificates.

Procedure

  1. Go to your GitOps repository, inside your rok-tools management environment:

    root@rok-tools:~# cd ~/ops/deployments
    
  2. Deploy cert-manager:

    root@rok-tools:~/ops/deployments# rok-deploy --apply rok/cert-manager/cert-manager/overlays/deploy
    

Verify

  1. Verify that cert-manager is up-and-running. Check pod status and verify field STATUS is Running and field READY is 1/1 for all Pods:

    root@rok-tools:~/ops/deployments# kubectl -n cert-manager get pods
    NAME                                       READY   STATUS    RESTARTS   AGE
    cert-manager-58bcc6fc8c-s4bm7              1/1     Running   0          1m
    cert-manager-cainjector-54ffb448d4-tkt9s   1/1     Running   0          1m
    cert-manager-webhook-6d749899cf-9kjj6      1/1     Running   0          1m
    

Summary

You have successfully deployed cert-manager.

What’s Next

The next step is to create an IAM role for AWS Load Balancer Controller.