feat: extraEnv in helm chart

Author: laszlocph

self-host/charts/capacitor-next/templates/deployment.yaml

@@ -54,6 +54,10 @@ spec:
             - secretRef:
                 name: {{ .Values.existingSecret.name }}
             {{- end }}
+          {{- with .Values.extraEnv }}
+          env:
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
           volumeMounts:
             - name: registry
               mountPath: /app/backend/registry.yaml

self-host/charts/capacitor-next/values.yaml

@@ -179,6 +179,24 @@ extraVolumeMounts: []
 existingSecret:
   name: ""  # Name of the existing secret to use
 
+# Extra environment variables for the Capacitor Next server (optional)
+# These can be used, for example, to configure FluxCD controller logs for HelmRelease and Kustomization resources.
+extraEnv:
+  # - name: FLUXCD_NAMESPACE
+  #   value: "flux-system"
+  # - name: FLUXCD_HELM_CONTROLLER_NAME
+  #   value: "helm-controller"
+  # - name: FLUXCD_HELM_CONTROLLER_LABEL_KEY
+  #   value: "app.kubernetes.io/component"
+  # - name: FLUXCD_HELM_CONTROLLER_LABEL_VALUE
+  #   value: "helm-controller"
+  # - name: FLUXCD_KUSTOMIZE_CONTROLLER_NAME
+  #   value: "kustomize-controller"
+  # - name: FLUXCD_KUSTOMIZE_CONTROLLER_LABEL_KEY
+  #   value: "app.kubernetes.io/component"
+  # - name: FLUXCD_KUSTOMIZE_CONTROLLER_LABEL_VALUE
+  #   value: "kustomize-controller"
+
 # Security context configuration
 securityContext:
   enabled: true