docs: update kubernetes deployment example

docs/outposts/deploy-kubernetes.md

@@ -5,8 +5,8 @@ Use the following manifest, replacing all values surrounded with `__`.
 Afterwards, configure the proxy provider to connect to `<service name>.<namespace>.svc.cluster.local`, and update your Ingress to connect to the `passbook-outpost` service.
 
 ```yaml
-api_version: v1
-kind: secret
+apiVersion: v1
+kind: Secret
 metadata:
   labels:
     app.kubernetes.io/instance: test
@@ -14,65 +14,14 @@ metadata:
     app.kubernetes.io/name: passbook-proxy
     app.kubernetes.io/version: 0.10.0
   name: passbook-outpost-api
-string_data:
+stringData:
   passbook_host: '__PASSBOOK_URL__'
   passbook_host_insecure: 'true'
   token: '__PASSBOOK_TOKEN__'
 type: Opaque
 ---
-api_version: apps/v1
-kind: deployment
-metadata:
-  labels:
-    app.kubernetes.io/instance: test
-    app.kubernetes.io/managed-by: passbook.beryju.org
-    app.kubernetes.io/name: passbook-proxy
-    app.kubernetes.io/version: 0.10.0
-  name: passbook-outpost
-spec:
-  selector:
-    match_labels:
-      app.kubernetes.io/instance: test
-      app.kubernetes.io/managed-by: passbook.beryju.org
-      app.kubernetes.io/name: passbook-proxy
-      app.kubernetes.io/version: 0.10.0
-    template:
-    metadata:
-      labels:
-        app.kubernetes.io/instance: test
-        app.kubernetes.io/managed-by: passbook.beryju.org
-        app.kubernetes.io/name: passbook-proxy
-        app.kubernetes.io/version: 0.10.0
-        spec:
-      containers:
-      -  env:
-        - name: PASSBOOK_HOST
-          value_from:
-            secret_key_ref:
-              key: passbook_host
-              name: passbook-outpost-api
-        - name: PASSBOOK_TOKEN
-          value_from:
-            secret_key_ref:
-              key: token
-              name: passbook-outpost-api
-        - name: PASSBOOK_INSECURE
-          value_from:
-            secret_key_ref:
-              key: passbook_host_insecure
-              name: passbook-outpost-api
-        image: beryju/passbook-proxy:0.10.0
-        name: proxy
-        ports:
-        - containerPort: 4180
-          name: http
-          protocol: TCP
-        - containerPort: 4443
-          name: http
-          protocol: TCP
----
-api_version: v1
-kind: service
+apiVersion: v1
+kind: Service
 metadata:
   labels:
     app.kubernetes.io/instance: test
@@ -96,4 +45,55 @@ spec:
     app.kubernetes.io/name: passbook-proxy
     app.kubernetes.io/version: 0.10.0
   type: ClusterIP
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  labels:
+    app.kubernetes.io/instance: test
+    app.kubernetes.io/managed-by: passbook.beryju.org
+    app.kubernetes.io/name: passbook-proxy
+    app.kubernetes.io/version: 0.10.0
+  name: passbook-outpost
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/instance: test
+      app.kubernetes.io/managed-by: passbook.beryju.org
+      app.kubernetes.io/name: passbook-proxy
+      app.kubernetes.io/version: 0.10.0
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/instance: test
+        app.kubernetes.io/managed-by: passbook.beryju.org
+        app.kubernetes.io/name: passbook-proxy
+        app.kubernetes.io/version: 0.10.0
+    spec:
+      containers:
+      - env:
+        - name: PASSBOOK_HOST
+          valueFrom:
+            secretKeyRef:
+              key: passbook_host
+              name: passbook-outpost-api
+        - name: PASSBOOK_TOKEN
+          valueFrom:
+            secretKeyRef:
+              key: token
+              name: passbook-outpost-api
+        - name: PASSBOOK_INSECURE
+          valueFrom:
+            secretKeyRef:
+              key: passbook_host_insecure
+              name: passbook-outpost-api
+        image: beryju/passbook-proxy:0.10.0-stable
+        name: proxy
+        ports:
+        - containerPort: 4180
+          name: http
+          protocol: TCP
+        - containerPort: 4443
+          name: https
+          protocol: TCP
 ```