fix typo

Daniel Berg · Daniel Berg · commit 15e6f5373a7e · 2021-05-07T09:10:32.000-04:00
diff --git a/kubernetes/deployment.yaml b/kubernetes/deployment.yaml
@@ -33,7 +33,7 @@ spec:
         app: hello-py
     spec:
       containers:
-      - image: {{image_name}}:{{image_tag}}
+      - image: "{{image_name}}:{{image_tag}}"
         name: hello-py
         ports:
           - containerPort: 5000
