feat(argocd-image-updater): Add support for pod labels (#1944)

Signed-off-by: drfaust92 <ilia.lazebnik@gmail.com>

charts/argocd-image-updater/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: argocd-image-updater
 description: A Helm chart for Argo CD Image Updater, a tool to automatically update the container images of Kubernetes workloads which are managed by Argo CD
 type: application
-version: 0.8.4
+version: 0.8.5
 appVersion: v0.12.2
 home: https://github.com/argoproj-labs/argocd-image-updater
 icon: https://argocd-image-updater.readthedocs.io/en/stable/assets/logo.png
@@ -16,4 +16,4 @@ maintainers:
 annotations:
   artifacthub.io/changes: |
     - kind: changed
-      description: Update Argo CD Image Updater to v0.12.2
+      description: Added support for pod labels

charts/argocd-image-updater/README.md

@@ -106,6 +106,7 @@ The `config.registries` value can be used exactly as it looks in the documentati
 | nameOverride | string | `""` | Global name (argocd-image-updater.name in _helpers.tpl) override |
 | nodeSelector | object | `{}` | Kubernetes nodeSelector settings for the deployment |
 | podAnnotations | object | `{}` | Pod Annotations for the deployment |
+| podLabels | object | `{}` | Pod Labels for the deployment |
 | podSecurityContext | object | `{}` | Pod security context settings for the deployment |
 | rbac.enabled | bool | `true` | Enable RBAC creation |
 | replicaCount | int | `1` | Replica count for the deployment. It is not advised to run more than one replica. |

charts/argocd-image-updater/templates/deployment.yaml

@@ -19,6 +19,9 @@ spec:
       {{- end }}
         checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
       labels:
+      {{- with .Values.podLabels }}
+        {{- toYaml . | nindent 8 }}
+      {{- end }}      
         {{- include "argocd-image-updater.selectorLabels" . | nindent 8 }}
     spec:
       {{- with .Values.imagePullSecrets }}

charts/argocd-image-updater/values.yaml

@@ -156,6 +156,9 @@ serviceAccount:
 # -- Pod Annotations for the deployment
 podAnnotations: {}
 
+# -- Pod Labels for the deployment
+podLabels: {}
+
 # -- Pod security context settings for the deployment
 podSecurityContext: {}
   # fsGroup: 2000