add sealed secrets component

components/sealedsecrets/bitnami-helmrepo.yaml

@@ -0,0 +1,10 @@
+---
+apiVersion: source.toolkit.fluxcd.io/v1beta1
+kind: HelmRepository
+metadata:
+  name: bitnami-labs-sealed-secrets
+  namespace: sealedsecrets-system
+spec:
+  interval: 1h0m0s
+  url: https://bitnami-labs.github.io/sealed-secrets
+

components/sealedsecrets/namespace.yaml

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+apiVersion: v1
+kind: Namespace
+metadata:
+  name: sealedsecrets-system

components/sealedsecrets/sealedsecrets-helmrelease.yaml

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+---
+apiVersion: helm.toolkit.fluxcd.io/v2beta1
+kind: HelmRelease
+metadata:
+  name: sealed-secrets
+  namespace: sealedsecrets-system
+spec:
+  chart:
+    spec:
+      chart: sealed-secrets
+      sourceRef:
+        kind: HelmRepository
+        name: bitnami-labs-sealed-secrets
+      version: ">=1.16.0-0"
+  interval: 1h0m0s
+  releaseName: sealed-secrets
+  targetNamespace: sealed-secrets
+  install:
+    crds: Create
+  upgrade:
+    crds: CreateReplace
+values:
+  dashboards: 
+    create: true
+    labels:
+      grafana_dashboard: "1"
+  # secretName: "sealed-secrets-key"
+  # uncomment this when generated key is offloaded and pre-configured