feat: add annotations for cron (#128)

* feat: add annotations for cron

* chore: version bump

Author: AmanGIT07

stable/app/Chart.yaml

@@ -15,4 +15,4 @@ 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: 0.8.0
+version: 0.9.0

stable/app/templates/cron.yaml

@@ -18,8 +18,13 @@ spec:
       backoffLimit: 4
       template:
         metadata:
+          annotations:
+            checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") $ | sha256sum }}
+            {{- with $.Values.cron.annotations }}
+            {{- toYaml . | nindent 12 }}
+            {{- end }}
           labels:
-        {{- $appSelectorLabels | nindent 12 }}
+            {{- $appSelectorLabels | nindent 12 }}
         spec:
           containers:
             - name: {{ $job.name }}

stable/app/values.yaml

@@ -94,6 +94,7 @@ affinity: {}
 
 cron:
   enabled: false
+  annotations: {}
   # -- We would recommend to use a small unique job name since it would be used to identify the cronjob in k8s
   # -- and job name would be truncated to 29 characters in the cron job template.
   jobs: