Add descriptions to Concept sections

Each section directly beneath Concepts gains a description.
2020-06-22 23:01:16 +01:00
parent 5c7e664910
commit 3ff7312cff
16 changed files with 41 additions and 61 deletions
@@ -3,6 +3,9 @@ reviewers:
 - lavalamp
 title: Kubernetes Components
 content_type: concept
+description: >
+  A Kubernetes cluster consists of the components that represent the control plane
+  and a set of machines called nodes.
 weight: 20
 card: 
  name: concepts