fix yaml spacing so the examples work
@@ -59,7 +59,7 @@ After completing this walkthrough you will know how to:
4. Start your first Docker image by editing a file named `simpleweb.yaml` filling in the contents below, and then apply by typing `kubectl apply -f simpleweb.yaml`. This will start a windows simple web application and expose to the world.
- ```
+ ```yaml
apiVersion: v1
kind: Service
metadata:
@@ -106,7 +106,7 @@ spec:
7. The next step in this walkthrough is to deploy a hybrid Linux / Windows app. This application uses a Windows ASP.Net WebAPI front end, and a linux redis database as the backend. The ASP.Net WebAPI looks up the redis database via the fqdn redis-master.default.svc.cluster.local. To run this app, paste the contents below into a file named `hybrid.yaml` and type `kubectl apply -f hybrid.yaml`. This will take about 10 minutes to pull down the images.
- ```
+ ```yaml
apiVersion: v1
kind: Service
metadata:
