add gateway and certmanager

clusters/k3s-dgx/infrastructure/cert-manager.yaml

@@ -0,0 +1,45 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: cert-manager
+---
+apiVersion: source.toolkit.fluxcd.io/v1
+kind: HelmRepository
+metadata:
+  name: cert-manager
+  namespace: cert-manager 
+spec:
+  interval: 10m
+  url: https://charts.jetstack.io
+---
+apiVersion: helm.toolkit.fluxcd.io/v2
+kind: HelmRelease
+metadata:
+  name: cert-manager
+  namespace: cert-manager
+spec:
+  chart:
+    spec:
+      chart: cert-manager
+      version: v1.17.0
+      sourceRef:
+        kind: HelmRepository
+        name: cert-manager
+  interval: 10m
+  namespace: cert-manager
+  values:
+    installCRDs: true
+    global:
+      rbac:
+        create: true
+      leaderElection:
+        namespace: cert-manager
+    crds:
+      enabled: true
+    enableCertificateOwnerRef: true
+    config:
+      apiVersion: "controller.config.cert-manager.io/v1alpha1"
+      kind: "ControllerConfiguration"
+      enableGatewayAPI: true
+    prometheus:
+      enabled: false