Add volume mounts to the chart (#111)

Signed-off-by: m.nabokikh <[email protected]>

charts/k8s-image-availability-exporter/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v1
 appVersion: "0.6.1"
 description: Application for monitoring the cluster workloads image presence in a container registry.
 name: k8s-image-availability-exporter
-version: "0.10.0"
+version: "0.10.1"
 kubeVersion: ">=1.14.0-0"
 maintainers:
 - name: nabokihms

charts/k8s-image-availability-exporter/README.md

@@ -1,6 +1,6 @@
 # k8s-image-availability-exporter
 
-![Version: 0.10.0](https://img.shields.io/badge/Version-0.10.0-informational?style=flat-square) ![AppVersion: 0.6.1](https://img.shields.io/badge/AppVersion-0.6.1-informational?style=flat-square)
+![Version: 0.10.1](https://img.shields.io/badge/Version-0.10.1-informational?style=flat-square) ![AppVersion: 0.6.1](https://img.shields.io/badge/AppVersion-0.6.1-informational?style=flat-square)
 
 Application for monitoring the cluster workloads image presence in a container registry.
 
@@ -36,6 +36,8 @@ This chart bootstraps a [k8s-image-availability-exporter](https://github.com/fla
 | topologySpreadConstraints | list | `[]` | [TopologySpreadConstraints](https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/) configuration. See the [API reference](https://kubernetes.io/docs/reference/kubernetes-api/workload-resources/pod-v1/#scheduling) for details. |
 | strategy | object | `{}` | Deployment [strategy](https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#strategy) configuration. |
 | revisionHistoryLimit | int | `10` | Define the [count of deployment revisions](https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#clean-up-policy) to be kept. May be set to 0 in case of GitOps deployment approach. |
+| volumes | list | `[]` | Additional storage [volumes](https://kubernetes.io/docs/concepts/storage/volumes/). See the [API reference](https://kubernetes.io/docs/reference/kubernetes-api/workload-resources/pod-v1/#volumes-1) for details. |
+| volumeMounts | list | `[]` | Additional [volume mounts](https://kubernetes.io/docs/tasks/configure-pod-container/configure-volume-storage/). See the [API reference](https://kubernetes.io/docs/reference/kubernetes-api/workload-resources/pod-v1/#volumes-1) for details. |
 | podDisruptionBudget.enabled | bool | `false` | Enable a [pod distruption budget](https://kubernetes.io/docs/tasks/run-application/configure-pdb/) to help dealing with [disruptions](https://kubernetes.io/docs/concepts/workloads/pods/disruptions/). It is **highly recommended** for webhooks as disruptions can prevent launching new pods. |
 | podDisruptionBudget.minAvailable | int/percentage | `nil` | Number or percentage of pods that must remain available. |
 | podDisruptionBudget.maxUnavailable | int/percentage | `nil` | Number or percentage of pods that can be unavailable. |

charts/k8s-image-availability-exporter/templates/deployment.yaml

@@ -61,6 +61,18 @@ spec:
             scheme: HTTP
         resources:
           {{- toYaml .Values.resources | nindent 12 }}
+        {{- if gt (len .Values.volumeMounts) 0 }}
+        {{- with .Values.volumeMounts }}
+        volumeMounts:
+          {{- toYaml . | nindent 12 }}
+        {{- end }}
+        {{- end }}
+      {{- if gt (len .Values.volumes) 0 }}
+      {{- with .Values.volumes }}
+      volumes:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- end }}
       serviceAccountName: {{ template "k8s-image-availability-exporter.fullname" . }}
       securityContext:
         {{- toYaml .Values.podSecurityContext | nindent 8 }}

charts/k8s-image-availability-exporter/values.yaml

@@ -56,6 +56,14 @@ strategy: {}
 # May be set to 0 in case of GitOps deployment approach.
 revisionHistoryLimit: 10
 
+# -- Additional storage [volumes](https://kubernetes.io/docs/concepts/storage/volumes/).
+# See the [API reference](https://kubernetes.io/docs/reference/kubernetes-api/workload-resources/pod-v1/#volumes-1) for details.
+volumes: []
+
+# -- Additional [volume mounts](https://kubernetes.io/docs/tasks/configure-pod-container/configure-volume-storage/).
+# See the [API reference](https://kubernetes.io/docs/reference/kubernetes-api/workload-resources/pod-v1/#volumes-1) for details.
+volumeMounts: []
+
 podDisruptionBudget:
   # -- Enable a [pod distruption budget](https://kubernetes.io/docs/tasks/run-application/configure-pdb/) to help dealing with [disruptions](https://kubernetes.io/docs/concepts/workloads/pods/disruptions/).
   # It is **highly recommended** for webhooks as disruptions can prevent launching new pods.