test: flux local cluster setup with infra-devops post

flux/infrastructure/infra-net/helmrelease-tailscale-derp.yaml

@@ -0,0 +1,39 @@
+apiVersion: helm.toolkit.fluxcd.io/v2
+kind: HelmRelease
+metadata:
+  name: tailscale-derp-hk
+  namespace: infra-net
+spec:
+  interval: 30m
+  chart:
+    spec:
+      chart: tailscale-derp
+      version: 0.0.9
+      sourceRef:
+        kind: HelmRepository
+        name: devcm-repo
+        namespace: infra-gitops
+      interval: 12h
+  values:
+    image:
+      tag: v1.94.1
+    hostNetwork: true
+    extraVolumes:
+      - name: cert-volume
+        secret:
+          secretName: dev-cm-crt
+          items:
+            - key: tls.key
+              path: tchk.node.dev.cm.key
+            - key: tls.crt
+              path: tchk.node.dev.cm.crt
+    extraVolumeMounts:
+      - name: cert-volume
+        mountPath: /certs
+    derp:
+      hostname: "tchk.node.dev.cm"
+      verify_clients: true
+      http_port: -1
+      https_port: 30443
+      stun_port: 33478
+      certdir: /certs