Add classification for about 2/3rds of docs (func + eventing)

Author: evankanderson

docs/community/README.md

@@ -1,3 +1,12 @@
+---
+audience: contributor
+components:
+  - eventing
+  - functions
+  - serving
+function: community
+---
+
 # How to Get Involved
 
 <!-- TODO: what is community, what are the touchpoints -->

docs/community/contributing.md

@@ -1,3 +1,12 @@
+---
+audience: contributor
+components:
+  - eventing
+  - functions
+  - serving
+function: community
+---
+
 # Contribute to Knative
 
 This is the starting point for becoming a contributor - improving code, improving docs, giving talks, etc.

docs/community/governance.md

@@ -1,3 +1,9 @@
+---
+audience: contributor
+components: []
+function: community
+---
+
 # Community Rules and Practices
 
 This page provides links to documents for common Knative community practices and

docs/concepts/README.md

@@ -1,3 +1,12 @@
+---
+audience: developer
+components:
+  - eventing
+  - functions
+  - serving
+function: explanation
+---
+
 # Concepts
 
 The documentation in this section explains commonly referenced Knative concepts and abstractions, and helps to provide you with a better understanding of how Knative works.

docs/concepts/duck-typing.md

@@ -1,3 +1,11 @@
+---
+audience: developer
+components:
+  - eventing
+  - serving
+function: explanation
+---
+
 # Duck typing
 
 Knative enables [loose coupling](https://en.wikipedia.org/wiki/Loose_coupling) of its components by using [duck typing](https://en.wikipedia.org/wiki/Duck_typing).

docs/concepts/eventing-resources/brokers.md

@@ -1,3 +1,10 @@
+---
+audience: developer
+components:
+  - eventing
+function: explanation
+---
+
 # Brokers
 
 --8<-- "about-brokers.md"

docs/concepts/serving-resources/revisions.md

@@ -1,3 +1,10 @@
+---
+audience: developer
+components:
+  - serving
+function: explanation
+---
+
 # Revisions
 
 --8<-- "about-revisions.md"

docs/eventing/README.md

@@ -1,3 +1,10 @@
+---
+audience: developer
+components:
+  - eventing
+function: explanation
+---
+
 # Knative Eventing - The Event-driven application platform for Kubernetes
 
 --8<-- "about-eventing.md"

docs/eventing/accessing-traces.md

@@ -1,3 +1,11 @@
+---
+audience: administrator
+# And audience: developer for accessing traces
+components:
+  - eventing
+function: how-to
+---
+
 # Accessing CloudEvent traces
 
 Depending on the request tracing tool that you have installed on your Knative

docs/eventing/brokers/README.md

@@ -1,3 +1,10 @@
+---
+audience: developer
+components:
+  - eventing
+function: explanation
+---
+
 # About Brokers
 
 --8<-- "about-brokers.md"