Update k8s manifest and Labs Document for steps

kubernetes/deployments/auth.yaml

@@ -1,9 +1,13 @@
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: auth
 spec:
   replicas: 1
+  selector:
+    matchLabels:
+      app: auth
+      track: stable
   template:
     metadata:
       labels:

kubernetes/deployments/frontend.yaml

@@ -1,9 +1,13 @@
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: frontend
 spec:
   replicas: 1
+  selector:
+    matchLabels:
+      app: frontend
+      track: stable
   template:
     metadata:
       labels:

kubernetes/deployments/hello-canary.yaml

@@ -1,9 +1,14 @@
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: hello-canary
 spec:
   replicas: 1
+  selector:
+    matchLabels:
+      app: hello
+      track: canary
+      version: 2.0.0
   template:
     metadata:
       labels:

kubernetes/deployments/hello-green.yaml

@@ -1,9 +1,14 @@
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: hello-green
 spec:
   replicas: 3
+  selector:
+    matchLabels:
+      app: hello
+      track: stable
+      version: 2.0.0
   template:
     metadata:
       labels:

kubernetes/deployments/hello.yaml

@@ -1,9 +1,14 @@
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: hello
 spec:
   replicas: 3
+  selector:
+    matchLabels:
+      app: hello
+      track: stable
+      version: 1.0.0
   template:
     metadata:
       labels:

labs/creating-and-managing-deployments.md

@@ -17,7 +17,7 @@ You will also define internal services for the `auth` and `hello` deployments an
 ### Create and Expose the Auth Deployment
 
 ```
-kubectl create -f deployments/auth.yaml
+kubectl apply -f deployments/auth.yaml --record
 ```
 
 ```
@@ -31,7 +31,7 @@ kubectl create -f services/auth.yaml
 ### Create and Expose the Hello Deployment
 
 ```
-kubectl create -f deployments/hello.yaml
+kubectl apply -f deployments/hello.yaml --record
 ```
 
 ```
@@ -50,7 +50,7 @@ kubectl create configmap nginx-frontend-conf --from-file=nginx/frontend.conf
 ```
 
 ```
-kubectl create -f deployments/frontend.yaml
+kubectl apply -f deployments/frontend.yaml --record
 ```
 
 ```
@@ -111,4 +111,4 @@ curl -k https://<EXTERNAL-IP>
 
 ## Summary
 
-Deployments are the preferred way to manage application deployments. You learned how to create, expose and scale deployments.
+Deployments are the preferred way to manage application deployments. You learned how to create, expose and scale deployments.

labs/install-and-configure-kubectl.md

@@ -22,6 +22,24 @@ sudo cp kubectl /usr/local/bin/kubectl
 
 ### Configure kubectl
 
+Configure alias and autocomplete Bash:
+```.bash
+echo "alias k=kubectl" >> ~/.bashrc
+echo "source <(kubectl completion bash)" >> ~/.bashrc
+echo "complete -F __start_kubectl k" >> ~/.bashrc
+
+source ~/.bashrc
+```
+
+Configure alias and autocomplete Zsh:
+```.zsh
+echo "alias k=kubectl" >> ~/.zshrc
+echo "[[ $commands[kubectl] ]] && source <(kubectl completion zsh)" >> ~/.zshrc
+echo "complete -F __start_kubectl k" >> ~/.zshrc
+
+source ~/.zshrc
+```
+
 Download the client credentials and CA cert:
 
 ```