[src] add support for user configured env variables for the exporter …

…container
spotinst · Sep 13, 2023 · 93c5b58 · 93c5b58
1 parent 3bde2f5
commit 93c5b58
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Showing 4 changed files with 11 additions and 2 deletions.
diff --git a/charts/ocean-metric-exporter/Chart.yaml b/charts/ocean-metric-exporter/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: ocean-metric-exporter
 description: A Helm chart for Ocean Metric Exporter
 type: application
-version: 1.0.4
+version: 1.0.5
 appVersion: 1.0.3
 home: https://github.com/spotinst/charts/tree/main/charts/ocean-metric-exporter
 icon: https://docs.spot.io/_media/images/spot_mark.png

diff --git a/charts/ocean-metric-exporter/README.md b/charts/ocean-metric-exporter/README.md
@@ -1,6 +1,6 @@
 # ocean-metric-exporter
 
-![Version: 1.0.4](https://img.shields.io/badge/Version-1.0.4-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.0.3](https://img.shields.io/badge/AppVersion-1.0.3-informational?style=flat-square)
+![Version: 1.0.5](https://img.shields.io/badge/Version-1.0.5-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.0.3](https://img.shields.io/badge/AppVersion-1.0.3-informational?style=flat-square)
 
 A Helm chart for Ocean Metric Exporter.
 
@@ -47,6 +47,7 @@ helm install my-release spot/ocean-metric-exporter
 | oceanController.namespace | Optional | `"kube-system"` | Namespace where components should be installed. |
 | oceanController.secretName | Optional | `"spotinst-kubernetes-cluster-controller"` | Secret name. |
 | podAnnotations | Optional | `{}` | Pod annotations. Ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/ |
+| podEnvVariables | Optional | `[]` | Additional environment variables for the exporter container. |
 | replicaCount | Optional | `1` | Replicas. Ref: https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#replicas |
 | resources | Optional | `{"limits":{"cpu":"500m","memory":"500Mi"},"requests":{"cpu":"100m","memory":"50Mi"}}` | Resource requests and limits. Ref: http://kubernetes.io/docs/user-guide/compute-resources/ |
 | service.create | Optional | `true` | Controls whether a service should be created. |

diff --git a/charts/ocean-metric-exporter/templates/deployment.yaml b/charts/ocean-metric-exporter/templates/deployment.yaml
@@ -76,6 +76,9 @@ spec:
               name: {{ include "ocean-metric-exporter.caBundleSecretName" . }}
               key: userEnvCertificates.pem
               optional: true
+        {{- with .Values.podEnvVariables }}
+        {{- toYaml . | nindent 8 }}
+        {{- end }}
         image: {{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}
         imagePullPolicy: {{ .Values.image.pullPolicy }}
         command: {{ include "ocean-metric-exporter.command" . }}

diff --git a/charts/ocean-metric-exporter/values.yaml b/charts/ocean-metric-exporter/values.yaml
@@ -28,6 +28,11 @@ image:
 # Ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/
 podAnnotations: {}
 
+# -- (Optional) Additional environment variables for the exporter container.
+podEnvVariables: []
+#- name: envName
+#  value: envValue
+
 # -- (Optional) Resource requests and limits.
 # Ref: http://kubernetes.io/docs/user-guide/compute-resources/
 resources: