[toolbox] change from pod to statefulset

Signed-off-by: Tiago Bueno <49003339+tlbueno@users.noreply.github.com>

charts/toolbox/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 name: toolbox
-description: A Helm chart to deploy a pod with a toolbox image
+description: A Helm chart to deploy a stateful set with a toolbox image
 
 # A chart can be either an 'application' or a 'library' chart.
 #
@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.1.4
+version: 0.2.0
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to

charts/toolbox/README.md

@@ -4,7 +4,7 @@ An helm chart to create a toolbox pod.
 
 The chart will:
 - create a namespace
-- deploy a pod with the specified image
+- deploy a statefulset with 1 replica with the specified image
 
 ### How to use
 

charts/toolbox/templates/StatefulSet.yaml

@@ -0,0 +1,20 @@
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: toolbox
+  namespace: {{ .Release.Namespace }}
+spec:
+  serviceName: toolbox
+  replicas: 1
+  selector:
+    matchLabels:
+      app: toolbox
+  template:
+    metadata:
+      labels:
+        app: toolbox
+    spec:
+      containers:
+      - name: toolbox-container
+        image: {{ .Values.container.image }}
+