add infra app metallb

infrastructures/metallb/env/k3s-cluster/config.json

@@ -0,0 +1,12 @@
+{
+  "appName": "metallb",
+  "userGivenName": "metallb",
+  "namespace": "metallb",
+  "destNamespace": "metallb",
+  "destServer": "https://kubernetes.default.svc",
+  "srcPath": "infrastructures/metallb/env/k3s-cluster",
+  "srcRepoURL": "https://github.com/3dwardch3ng/home-cluster-ops.git",
+  "srcTargetRevision": "",
+  "labels": null,
+  "annotations": null
+}

infrastructures/metallb/env/k3s-cluster/kustomization.yaml

@@ -0,0 +1,8 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+helmCharts:
+  - name: metallb
+    repo: oci://registry-1.docker.io/bitnamicharts
+    version: 6.3.10
+    releaseName: metallb
+    valuesFile: values.yaml

infrastructures/metallb/env/k3s-cluster/values.yaml

@@ -0,0 +1,7 @@
+namespaceOverride: "metallb"
+controller:
+  podSecurityContext:
+    fsGroup: 1000
+  containerSecurityContext:
+    runAsUser: 1000
+    runAsGroup: 1000