Merge pull request #566 from acend/optimizations

Optimizations/consolidations

content/en/docs/additional-concepts/configmaps/_index.md

@@ -107,23 +107,12 @@ Here is a complete example Deployment of a sample Java app:
 
 This means that the container should now be able to access the ConfigMap's content in `/etc/config/java.properties`. Let's check:
 
-{{% onlyWhen openshift %}}
-
-```bash
-oc exec <pod name> --namespace <namespace> -- cat /etc/config/java.properties
-```
-
-{{% /onlyWhen %}}
-{{% onlyWhenNot openshift %}}
-
 ```bash
-kubectl exec -it <pod> --namespace <namespace> -- cat /etc/config/java.properties
+{{% param cliToolName %}} exec <pod> --namespace <namespace> -- cat /etc/config/java.properties
 ```
 
-{{% /onlyWhenNot %}}
-
 {{% alert title="Note" color="info" %}}
-On Windows, you can use Git Bash with `winpty kubectl exec -it <pod> --namespace <namespace> -- cat //etc/config/java.properties`.
+On Windows, you can use Git Bash with `winpty {{% param cliToolName %}} exec -it <pod> --namespace <namespace> -- cat //etc/config/java.properties`.
 {{% /alert %}}
 
 {{< readfile file="/content/en/docs/additional-concepts/configmaps/java.properties" code="true" lang="yaml" >}}

content/en/docs/troubleshooting/_index.md

@@ -13,8 +13,8 @@ Running containers should be treated as immutable infrastructure and should ther
 
 ## {{% task %}} Shell into Pod
 
-With {{% param distroName %}} you can open a remote shell into a Pod without installing SSH by using the command `{{% onlyWhenNot openshift %}}kubectl exec{{% /onlyWhenNot %}}{{% onlyWhen openshift %}}oc rsh{{% /onlyWhen %}}`. The command can also be used to execute any command in a Pod.
-{{% onlyWhenNot openshift %}}With the parameter `-it` you can leave an open connection.{{% /onlyWhenNot %}}
+With {{% param distroName %}} you can open a remote shell into a Pod without installing SSH by using the command `{{% param cliToolName %}} {{% onlyWhenNot openshift %}}exec{{% /onlyWhenNot %}}{{% onlyWhen openshift %}}rsh{{% /onlyWhen %}}`. The command can also be used to execute any command in a Pod.
+{{% onlyWhenNot openshift %}}If you want to get a shell to a running container, you will additionally need the parameters `-it`. These set up an interactive session where you can supply input to the process inside the container.{{% /onlyWhenNot %}}
 
 {{% alert title="Note" color="info" %}}
 If you're using Git Bash on Windows, you need to append the command with `winpty`.