From ed772c1f582fd2e625e8da58233adfc839712223 Mon Sep 17 00:00:00 2001
From: Hossam Barakat <hossam.eldeen@gmail.com>
Date: Fri, 8 Feb 2019 20:15:06 +1100
Subject: [PATCH] Updated kubernetes deployment

- No of replicas to 1
- Always pull the images
- Add Reviews v2 Deployment
---
 kubernetes/{all.yaml => espresso-shop.yaml} | 57 +++++++++++++++++----
 1 file changed, 48 insertions(+), 9 deletions(-)
 rename kubernetes/{all.yaml => espresso-shop.yaml} (68%)

diff --git a/kubernetes/all.yaml b/kubernetes/espresso-shop.yaml
similarity index 68%
rename from kubernetes/all.yaml
rename to kubernetes/espresso-shop.yaml
index 47c4d82..7deb53d 100644
--- a/kubernetes/all.yaml
+++ b/kubernetes/espresso-shop.yaml
@@ -6,7 +6,7 @@ apiVersion: apps/v1
 metadata:
   name: espresso-shop-web
 spec:
-  replicas: 3
+  replicas: 1
   selector:
       matchLabels:
         app: espresso-shop-web
@@ -14,10 +14,11 @@ spec:
     metadata:
       labels:
         app: espresso-shop-web
+        version: v1
     spec:
       containers:
       - image: hossambarakat/espresso-shop-web
-        imagePullPolicy: IfNotPresent
+        imagePullPolicy: Always
         name: espresso-shop-web
         ports:
         - containerPort: 80
@@ -39,6 +40,7 @@ spec:
   ports:
   - port: 8090
     targetPort: 80
+    name: http
 ---
 ###############################################
 ## Espresso Shop Product Catalog
@@ -48,7 +50,7 @@ apiVersion: apps/v1
 metadata:
   name: espresso-shop-product-catalog
 spec:
-  replicas: 3
+  replicas: 1
   selector:
       matchLabels:
         app: espresso-shop-product-catalog
@@ -56,10 +58,11 @@ spec:
     metadata:
       labels:
         app: espresso-shop-product-catalog
+        version: v1
     spec:
       containers:
       - image: hossambarakat/espresso-shop-product-catalog
-        imagePullPolicy: IfNotPresent
+        imagePullPolicy: Always
         name: espresso-shop-product-catalog
         ports:
         - containerPort: 80
@@ -76,31 +79,37 @@ spec:
   ports:
   - port: 8091
     targetPort: 80
+    name: http
 ###############################################
-## Espresso Shop Reviews
+## Espresso Shop Reviews V1
 ###############################################
 ---
 kind: Deployment
 apiVersion: apps/v1
 metadata:
-  name: espresso-shop-reviews
+  name: espresso-shop-reviews-v1
 spec:
-  replicas: 3
+  replicas: 1
   selector:
       matchLabels:
         app: espresso-shop-reviews
+        version: v1
   template:
     metadata:
       labels:
         app: espresso-shop-reviews
+        version: v1
     spec:
       containers:
       - image: hossambarakat/espresso-shop-reviews
-        imagePullPolicy: IfNotPresent
+        imagePullPolicy: Always
         name: espresso-shop-reviews
         ports:
         - containerPort: 80
           name: http
+        env:
+          - name: SERVICE_VERSION
+            value: "v1"
 ---
 kind: Service
 apiVersion: v1
@@ -113,4 +122,34 @@ spec:
   ports:
   - port: 8092
     targetPort: 80
-    name: external
\ No newline at end of file
+    name: http
+###############################################
+## Espresso Shop Reviews V2
+###############################################
+---
+kind: Deployment
+apiVersion: apps/v1
+metadata:
+  name: espresso-shop-reviews-v2
+spec:
+  replicas: 1
+  selector:
+      matchLabels:
+        app: espresso-shop-reviews
+        version: v2
+  template:
+    metadata:
+      labels:
+        app: espresso-shop-reviews
+        version: v2
+    spec:
+      containers:
+      - image: hossambarakat/espresso-shop-reviews
+        imagePullPolicy: Always
+        name: espresso-shop-reviews
+        ports:
+        - containerPort: 80
+          name: http
+        env:
+        - name: SERVICE_VERSION
+          value: "v2"
\ No newline at end of file