Merge pull request kubernetes-client#437 from rayfoss/patch-1

[DOC] Show an example of creating an ingress

Author: k8s-ci-robot

examples/ingress.js

@@ -0,0 +1,27 @@
+const k8s = require('@kubernetes/client-node')
+const kc = new k8s.KubeConfig()
+kc.loadFromDefault()
+
+const k8sApi = kc.makeApiClient(k8s.NetworkingV1beta1Api) // before 1.14 use extensions/v1beta1
+const clientIdentifier = 'my-subdomain'
+
+k8sApi.createNamespacedIngress('default', {
+  apiVersions: 'networking.k8s.io/v1beta1',
+  kind: 'Ingress',
+  metadata: { name: `production-custom-${clientIdentifier}` },
+  spec: {
+    rules: [{
+      host: `${clientIdentifier}.example.com`,
+      http: {
+        paths: [{
+          backend: {
+            serviceName: 'production-auto-deploy',
+            servicePort: 5000
+          },
+          path: '/'
+        }]
+      }
+    }],
+    tls: [{ hosts: [`${clientIdentifier}.example.com`] }]
+  }
+}).catch(e => console.log(e))