From 5e83d3f197d841e15d4bdf75adb3a2052c802965 Mon Sep 17 00:00:00 2001
From: Rita Zhang <rita.z.zhang@gmail.com>
Date: Fri, 28 Apr 2023 05:49:02 -0700
Subject: [PATCH] docs: add assignImage mutation demo (#2694)

Signed-off-by: Rita Zhang <rita.z.zhang@gmail.com>
---
 demo/mutation/assignimagedemo.yaml | 18 ++++++++++++++++++
 demo/mutation/pod.yaml             |  9 +++++++++
 2 files changed, 27 insertions(+)
 create mode 100644 demo/mutation/assignimagedemo.yaml
 create mode 100644 demo/mutation/pod.yaml

diff --git a/demo/mutation/assignimagedemo.yaml b/demo/mutation/assignimagedemo.yaml
new file mode 100644
index 00000000000..2f6e3c8162d
--- /dev/null
+++ b/demo/mutation/assignimagedemo.yaml
@@ -0,0 +1,18 @@
+apiVersion: mutations.gatekeeper.sh/v1alpha1
+kind: AssignImage
+metadata:
+  name: assign-container-image-registry
+spec:
+  applyTo:
+  - groups: [ "" ]
+    kinds: [ "Pod" ]
+    versions: [ "v1" ]
+  location: "spec.containers[name:*].image"
+  parameters:
+    assignDomain: "mycompany.registry.io"
+  match:
+    source: "All"
+    scope: Namespaced
+    kinds:
+    - apiGroups: [ "*" ]
+      kinds: [ "Pod" ]
diff --git a/demo/mutation/pod.yaml b/demo/mutation/pod.yaml
new file mode 100644
index 00000000000..5dc4087838b
--- /dev/null
+++ b/demo/mutation/pod.yaml
@@ -0,0 +1,9 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: nginx
+spec:
+  containers:
+  - name: nginx
+    image: nginx
+    imagePullPolicy: IfNotPresent