Support env vars

Author: orf

charts/nhi-explorer/.helmignore

@@ -24,3 +24,4 @@
 
 tests/
 test_values.yaml
+examples/

charts/nhi-explorer/Chart.yaml

@@ -16,7 +16,7 @@ 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: 0.1.0
+version: 0.1.1
 
 # 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/nhi-explorer/templates/cronjob.yaml

@@ -24,10 +24,16 @@ spec:
               securityContext: {{ toJson .Values.securityContext }}
               image: "{{ .Values.image.repository }}:{{ .Values.inventory.version }}"
               imagePullPolicy: {{ .Values.image.pullPolicy }}
+              args:
+                - from-config
               resources: {{ toJson .Values.resources }}
+              envFrom: {{ toJson .Values.envFrom }}
               env:
                 - name: INVENTORY_CONFIG_PATH
                   value: /etc/inventory/config.yml
+              {{- range .Values.env }}
+                - {{ toJson . }}
+              {{- end }}
               volumeMounts:
                 - name: config
                   mountPath: /etc/inventory

charts/nhi-explorer/tests/cronjob_test.yaml

@@ -76,3 +76,23 @@ tests:
       content:
         name: INVENTORY_CONFIG_PATH
         value: /etc/inventory/config.yml
+
+- it: should set env and envFrom
+  set:
+    envFrom:
+    - secretRef:
+        name: my-secret
+    env:
+    - name: foo
+      value: bar
+  asserts:
+  - contains:
+      path: spec.jobTemplate.spec.template.spec.containers[0].envFrom
+      content:
+        secretRef:
+          name: my-secret
+  - contains:
+      path: spec.jobTemplate.spec.template.spec.containers[0].env
+      content:
+        name: foo
+        value: bar

charts/nhi-explorer/values.yaml

@@ -24,6 +24,10 @@ imagePullSecrets: []
 nameOverride: ''
 fullnameOverride: ''
 
+
+env: []
+envFrom: []
+
 # This section builds out the service account more information can be found here: https://kubernetes.io/docs/concepts/security/service-accounts/
 serviceAccount:
   # Specifies whether a service account should be created