Eventing getting started hot fix (#3716)

* eventing getting started hotfixes

* Update first-broker.md

* add YAML file for Trigger

* Update mkdocs.yml

* Update mkdocs.yml

* Update mkdocs.yml

* Some quick-fixes

* bringing back the purple

* Revert "bringing back the purple"

This reverts commit a6af055288.

docs/getting-started/README.md

@@ -1,9 +1,4 @@
-# Getting Started with a Knative "Quickstart" Environment
-
-!!! warning
-    Knative Quickstart Environments are for experimentation only. For production installation, see our [Administrator's Guide](../admin)
-
-## Before you begin
+# Before you begin
 Before you can get started with a Knative Quickstart deployment you must set up a development environment.
 
 ## Set up a development cluster

docs/getting-started/first-service.md

@@ -1,6 +1,6 @@
 # Deploying your first Knative Service
 !!! tip
-    Hit ++"n"++ / ++"."++ on your keyboard to move forward in the tutorial. Use ++"p"++ / ++","++ to go back at any time.
+    Hit ++"."++ on your keyboard to move forward in the tutorial. Use ++","++ to go back at any time.
 
 ==**In this tutorial, you will deploy a "Hello world" service.**==
 This service will accept an environment variable, `TARGET`, and print "`Hello ${TARGET}!`."

docs/getting-started/first-trigger.md

@@ -6,9 +6,21 @@
     ```
 
 === "YAML"
-
-    //TODO
-
+    ```bash
+    apiVersion: eventing.knative.dev/v1
+    kind: Trigger
+    metadata:
+      name: cloudevents-player
+      annotations:
+        knative-eventing-injection: enabled
+    spec:
+      broker: example-broker
+      subscriber:
+        ref:
+          apiVersion: serving.knative.dev/v1
+          kind: Service
+          name: cloudevents-player
+    ```
 ==**Expected Output**==
 ```{ .bash .no-copy }
 Trigger 'cloudevents-player' successfully created in namespace 'default'.

docs/getting-started/install-knative-quickstart.md

@@ -1,20 +1,23 @@
-# Install Knative components
+# Getting Started with the Knative "Quickstart" Environment
+
+!!! warning
+    Knative Quickstart Environments are for experimentation only. For production installation, see our [Administrator's Guide](../admin)
 
 ## Install Knative using the konk script
 
 You can get started with a local deployment of Knative by using _Knative on Kind_ (`konk`):
 
-!!! todo "Install Knative and Kubernetes on a local Docker Daemon using `konk`"
-    ```
-    curl -sL install.konk.dev | bash
-    ```
-
 `konk` is a shell script that completes the following functions:
 
 1. Checks if you have `kind` installed, and creates a cluster called `knative`.
 1. Installs Knative Serving with Kourier as the default networking layer, and nip.io as the DNS.
 1. Installs Knative Eventing and creates a default broker and channel implementation.
 
+!!! todo "Install Knative and Kubernetes on a local Docker Daemon using `konk`"
+    ```
+    curl -sL install.konk.dev | bash
+    ```
+
 ## Install the Knative CLI
 
 The Knative CLI (`kn`) provides a quick and easy interface for creating Knative resources such as Knative services and event sources, without the need to create or modify YAML files directly. `kn` also simplifies completion of otherwise complex procedures such as autoscaling and traffic splitting.

mkdocs.yml

@@ -11,7 +11,7 @@ nav:
     - Home: index.md
     - Getting Started:
         - Before you begin: getting-started/README.md
-        - Install Knative: getting-started/install-serving-eventing.md
+        - Knative Quickstart: getting-started/install-knative-quickstart.md
         - Serverless:
           - First Knative Service: getting-started/first-service.md
           - Scaling to Zero: getting-started/first-autoscale.md