Merge pull request #1514 from lindhe/patch-2

Markup shell session snippets as console

content/docs/installation/kubectl.md

@@ -31,7 +31,7 @@ you'll need to make modifications to the deployment manifests.
 Once you've installed cert-manager, you can verify it is deployed correctly by
 checking the `cert-manager` namespace for running pods:
 
-```bash
+```console
 $ kubectl get pods --namespace cert-manager
 
 NAME                                       READY   STATUS    RESTARTS   AGE
@@ -55,15 +55,15 @@ First, make sure that [cmctl is installed](../reference/cmctl.md#installation).
 cmctl performs a dry-run certificate creation check against the Kubernetes cluster.
 If successful, the message `The cert-manager API is ready` is displayed.
 
-```bash
+```console
 $ cmctl check api
 The cert-manager API is ready
 ```
 
 The command can also be used to wait for the check to be successful.
 Here is an output example of running the command at the same time that cert-manager is being installed:
 
-```bash
+```console
 $ cmctl check api --wait=2m
 Not ready: the cert-manager CRDs are not yet installed on the Kubernetes API server
 Not ready: the cert-manager CRDs are not yet installed on the Kubernetes API server
@@ -116,7 +116,8 @@ kubectl apply -f test-resources.yaml
 
 Check the status of the newly created certificate. You may need to wait a few
 seconds before cert-manager processes the certificate request.
-```bash
+
+```console
 $ kubectl describe certificate -n cert-manager-test
 
 ...
@@ -140,6 +141,7 @@ Events:
 ```
 
 Clean up the test resources.
+
 ```bash
 kubectl delete -f test-resources.yaml
 ```