From 64c1a6b4f7aadee04554d07d365112077ff417fa Mon Sep 17 00:00:00 2001
From: Rob Scott <robertjscott@google.com>
Date: Fri, 1 Oct 2021 14:22:10 -0700
Subject: [PATCH] Updating HTTPRoute docs for v1alpha2

---
 examples/v1alpha2/http-filter.yaml       | 18 ++++++++++++++++++
 examples/v1alpha2/traffic-split-1.yaml   | 21 ---------------------
 site-src/v1alpha2/api-types/httproute.md | 14 +++++++-------
 3 files changed, 25 insertions(+), 28 deletions(-)
 create mode 100644 examples/v1alpha2/http-filter.yaml
 delete mode 100644 examples/v1alpha2/traffic-split-1.yaml

diff --git a/examples/v1alpha2/http-filter.yaml b/examples/v1alpha2/http-filter.yaml
new file mode 100644
index 0000000000..541db904d0
--- /dev/null
+++ b/examples/v1alpha2/http-filter.yaml
@@ -0,0 +1,18 @@
+apiVersion: gateway.networking.k8s.io/v1alpha2
+kind: HTTPRoute
+metadata:
+  name: http-filter-1
+spec:
+  hostnames:
+    - my.filter.com
+  rules:
+    - filters:
+      - type: RequestHeaderModifier
+        requestHeaderModifier:
+          add:
+            - name: my-header
+              value: foo
+      backendRefs:
+      - name: my-filter-svc1
+        weight: 1
+        port: 80
diff --git a/examples/v1alpha2/traffic-split-1.yaml b/examples/v1alpha2/traffic-split-1.yaml
deleted file mode 100644
index f44e2f4eb9..0000000000
--- a/examples/v1alpha2/traffic-split-1.yaml
+++ /dev/null
@@ -1,21 +0,0 @@
-apiVersion: gateway.networking.k8s.io/v1alpha2
-kind: HTTPRoute
-metadata:
-  name: foo-route
-spec:
-  parentRefs:
-  - name: prod-web-gw
-  hostnames:
-  - foo.example.com
-  rules:
-  - backendRefs:
-    - name: foo-v1
-      port: 8080
-  - matches:
-    - headers:
-      - type: Exact
-        name: traffic
-        value: test
-    backendRefs:
-    - name: foo-v2
-      port: 8080
diff --git a/site-src/v1alpha2/api-types/httproute.md b/site-src/v1alpha2/api-types/httproute.md
index 431d582b19..94edd896b5 100644
--- a/site-src/v1alpha2/api-types/httproute.md
+++ b/site-src/v1alpha2/api-types/httproute.md
@@ -111,7 +111,7 @@ strategies, rate-limiting, and traffic shaping.
 The following example adds header "my-header: foo" to HTTP requests with Host
 header "my.filter.com".
 ```yaml
-{% include 'v1alpha1/http-filter.yaml' %}
+{% include 'v1alpha2/http-filter.yaml' %}
 ```
 
 API conformance is defined based on the filter type. The effects of ordering
@@ -137,18 +137,18 @@ The following example forwards HTTP requests for prefiex `/bar` to service
 "my-service1" on port `8080` and HTTP requests for prefex `/some/thing` with
 header `magic: foo` to service "my-service2" on port `8080`:
 ```yaml
-{% include 'v1alpha1/basic-http.yaml' %}
+{% include 'v1alpha2/basic-http.yaml' %}
 ```
 
-The following example uses the `weight` field to forward HTTP requests for
-prefix `/bar` equally across service "my-trafficsplit-svc1" and service
-"my-trafficsplit-svc2", i.e. traffic splitting:
+The following example uses the `weight` field to forward 90% of HTTP requests to
+`foo.example.com` to the "foo-v1" Service and the other 10% to the "foo-v2"
+Service:
 ```yaml
-{% include 'v1alpha1/http-trafficsplit.yaml' %}
+{% include 'v1alpha2/traffic-splitting/traffic-split-2.yaml' %}
 ```
 
 Reference the [backendRef][backendRef] API documentation for additional details
-of `weight` and other fields.
+on `weight` and other fields.
 
 ## Status