docs(api/kustomizaion-file): migrate field sections

site/content/en/docs/Reference/API/Kustomization File/nameSuffix.md

@@ -0,0 +1,57 @@
+---
+title: "nameSuffix"
+linkTitle: "nameSuffix"
+type: docs
+weight: 13
+description: >
+    Appends the value to the names of all resources and references.
+---
+
+As `nameSuffix` is self explanatory, it helps adding suffix to names in the defined yaml files.
+
+**Note:** The suffix is appended before the content hash if the resource type is ConfigMap or Secret.
+
+## Example
+
+### File Input
+
+```yaml
+# deployment.yaml
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: the-deployment
+spec:
+  replicas: 5
+  template:
+    containers:
+      - name: the-container
+        image: registry/container:latest
+```
+
+```yaml
+# kustomization.yaml
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+nameSuffix: -custom-suffix
+
+resources:
+- deployment.yaml
+
+```
+
+### Build Output
+
+```yaml
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: the-deployment-custom-suffix
+spec:
+  replicas: 5
+  template:
+    containers:
+    - image: registry/container:latest
+      name: the-container
+```