deploy(gx10): add NanoHUB Apple MDM workload

apps-gx10/fc-apple-mdm/README.md

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+# FlowerCore Apple MDM on GX10
+
+This directory deploys the NanoHUB `v0.2.0` substrate for Apple MDM protocol
+traffic at `https://mdm.iamworkin.lan`.
+
+## Runtime
+
+- Namespace: `fc-apple-mdm`
+- Image: `localhost/fc-apple-mdm-nanohub:v0.2.0-20260617`
+- Upstream digest: `ghcr.io/micromdm/nanohub:latest@sha256:e36a50db2dc3d2bf736645e58712f622c04b05b28487390981905ef4d0be5fbd`
+- Persistent state: `fc-apple-mdm-data` on `local-path`, mounted at `/var/lib/nanohub`
+- File backend DSN: `/var/lib/nanohub/db`
+- Required secret: `Secret/fc-apple-mdm-runtime`, key `NANOHUB_API_KEY`
+- Optional later bridge secret: `NANOHUB_WEBHOOK_URL`
+- Required CA mount: `ConfigMap/fc-apple-mdm-root-ca`, key `root_ca.crt`
+
+NanoHUB API authentication is HTTP Basic with username `nanohub` and password
+from `NANOHUB_API_KEY`.
+
+## Public Surface
+
+The Traefik route intentionally exposes only:
+
+- `/version`
+- `/mdm`
+- `/checkin`
+
+NanoHUB APIs under `/api/v1/*` stay cluster-internal for MDM-N1. The
+DeviceManagement bridge can use the ClusterIP service directly once its NanoHUB
+client lane lands.
+
+## Deployment Notes
+
+1. Create or refresh the runtime Kubernetes Secret from the 1Password item
+   `FlowerCore Apple MDM Runtime` before sync. GX10 does not yet depend on the
+   1Password operator for this workload.
+2. Import `localhost/fc-apple-mdm-nanohub:v0.2.0-20260617` into GX10 containerd
+   before ArgoCD syncs. The deployment uses `imagePullPolicy: Never`.
+3. Ensure `mdm.iamworkin.lan` resolves to the GX10 Traefik VIP `10.0.57.202`
+   before cert-manager requests `Certificate/fc-apple-mdm-tls`.
+4. Prove `https://mdm.iamworkin.lan/version` after ArgoCD converges.
+
+This lane does not create an APNs MDM push certificate, enrollment profile,
+SCEP/device identity service, managed Wi-Fi payload, managed app install, or
+supervised iPad enrollment. Those remain MDM-N2 through MDM-N8.

apps-gx10/fc-apple-mdm/fc-apple-mdm.yaml

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+# FlowerCore Apple MDM NanoHUB workload for the GX10 cluster.
+# Secret values are copied into Kubernetes Secrets out of band until the
+# 1Password operator exists on GX10; never commit secret data here.
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: fc-apple-mdm
+  labels:
+    app.kubernetes.io/part-of: flowercore
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: fc-apple-mdm-root-ca
+  namespace: fc-apple-mdm
+data:
+  root_ca.crt: |
+    -----BEGIN CERTIFICATE-----
+    MIIBxDCCAWqgAwIBAgIRAPY357G6ow6zMAL5+4bS2kkwCgYIKoZIzj0EAwIwQDEa
+    MBgGA1UEChMRSUFtV29ya2luIEFDTUUgQ0ExIjAgBgNVBAMTGUlBbVdvcmtpbiBB
+    Q01FIENBIFJvb3QgQ0EwHhcNMjYwMzA4MTgwNzExWhcNMzYwMzA1MTgwNzExWjBA
+    MRowGAYDVQQKExFJQW1Xb3JraW4gQUNNRSBDQTEiMCAGA1UEAxMZSUFtV29ya2lu
+    IEFDTUUgQ0EgUm9vdCBDQTBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABJ2n04X1
+    JZo5Zdq/i1Idv8+fqwZyAzBh7whbqj0SWsJL8UWRabCMqYCs7+dXO0xRSzqkwFDL
+    x+vooOai8RgRNhajRTBDMA4GA1UdDwEB/wQEAwIBBjASBgNVHRMBAf8ECDAGAQH/
+    AgEBMB0GA1UdDgQWBBRnuPPQR6iM/H6vOluiU3Sygayz8jAKBggqhkjOPQQDAgNI
+    ADBFAiEArQK9dYPGmAZsdYnjziuFVVE5NKZUcceYvGfGC+tLXUsCIAudF2zJrCRq
+    3mK50ZZET/fwTkJwiEF4824mjP8p1CKM
+    -----END CERTIFICATE-----
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: fc-apple-mdm-data
+  namespace: fc-apple-mdm
+  labels:
+    app: fc-apple-mdm
+    app.kubernetes.io/name: fc-apple-mdm
+    app.kubernetes.io/part-of: flowercore
+spec:
+  accessModes:
+    - ReadWriteOnce
+  storageClassName: local-path
+  resources:
+    requests:
+      storage: 2Gi
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: fc-apple-mdm
+  namespace: fc-apple-mdm
+  labels:
+    app: fc-apple-mdm
+    app.kubernetes.io/name: fc-apple-mdm
+    app.kubernetes.io/component: mdm
+    app.kubernetes.io/part-of: flowercore
+spec:
+  replicas: 1
+  revisionHistoryLimit: 3
+  strategy:
+    type: Recreate
+  selector:
+    matchLabels:
+      app: fc-apple-mdm
+  template:
+    metadata:
+      labels:
+        app: fc-apple-mdm
+        app.kubernetes.io/name: fc-apple-mdm
+        app.kubernetes.io/component: mdm
+        app.kubernetes.io/part-of: flowercore
+      annotations:
+        fc.flowercore.io/healthz-anon: "true"
+        fc.flowercore.io/probe-path: "/version"
+        flowercore.io/audit-trace-id: "apple-mdm-nanohub-runtime-trace"
+        flowercore.io/root-ca-sha256: "a9120c88fa3ec735d790aa4cfeb61ac2946730338969015bebaccc08fe10535e"
+        prometheus.io/scrape: "false"
+    spec:
+      enableServiceLinks: false
+      securityContext:
+        runAsNonRoot: true
+        runAsUser: 1654
+        runAsGroup: 1654
+        fsGroup: 1654
+        fsGroupChangePolicy: OnRootMismatch
+      containers:
+        - name: nanohub
+          image: localhost/fc-apple-mdm-nanohub:v0.2.0-20260617
+          imagePullPolicy: Never
+          ports:
+            - name: http
+              containerPort: 9004
+              protocol: TCP
+          env:
+            - name: HOME
+              value: "/var/lib/nanohub"
+            - name: NANOHUB_LISTEN
+              value: ":9004"
+            - name: NANOHUB_STORAGE
+              value: "file"
+            - name: NANOHUB_STORAGE_DSN
+              value: "/var/lib/nanohub/db"
+            - name: NANOHUB_CHECKIN
+              value: "true"
+            - name: NANOHUB_CA
+              value: "/etc/nanohub/ca/root_ca.crt"
+            - name: NANOHUB_API_KEY
+              valueFrom:
+                secretKeyRef:
+                  name: fc-apple-mdm-runtime
+                  key: NANOHUB_API_KEY
+            - name: NANOHUB_WEBHOOK_URL
+              valueFrom:
+                secretKeyRef:
+                  name: fc-apple-mdm-runtime
+                  key: NANOHUB_WEBHOOK_URL
+                  optional: true
+          resources:
+            requests:
+              cpu: 50m
+              memory: 128Mi
+            limits:
+              cpu: 500m
+              memory: 512Mi
+          startupProbe:
+            httpGet:
+              path: /version
+              port: 9004
+            initialDelaySeconds: 5
+            periodSeconds: 5
+            failureThreshold: 30
+          readinessProbe:
+            httpGet:
+              path: /version
+              port: 9004
+            periodSeconds: 10
+            failureThreshold: 3
+          livenessProbe:
+            tcpSocket:
+              port: 9004
+            initialDelaySeconds: 30
+            periodSeconds: 30
+            failureThreshold: 3
+          securityContext:
+            runAsNonRoot: true
+            runAsUser: 1654
+            runAsGroup: 1654
+            allowPrivilegeEscalation: false
+            readOnlyRootFilesystem: true
+            capabilities:
+              drop:
+                - ALL
+          volumeMounts:
+            - name: data
+              mountPath: /var/lib/nanohub
+            - name: tmp
+              mountPath: /tmp
+            - name: root-ca
+              mountPath: /etc/nanohub/ca
+              readOnly: true
+      volumes:
+        - name: data
+          persistentVolumeClaim:
+            claimName: fc-apple-mdm-data
+        - name: tmp
+          emptyDir: {}
+        - name: root-ca
+          configMap:
+            name: fc-apple-mdm-root-ca
+            items:
+              - key: root_ca.crt
+                path: root_ca.crt
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: fc-apple-mdm
+  namespace: fc-apple-mdm
+  labels:
+    app: fc-apple-mdm
+    app.kubernetes.io/name: fc-apple-mdm
+    app.kubernetes.io/part-of: flowercore
+spec:
+  type: ClusterIP
+  selector:
+    app: fc-apple-mdm
+  ports:
+    - name: http
+      port: 80
+      targetPort: 9004
+      protocol: TCP
+---
+apiVersion: cert-manager.io/v1
+kind: Certificate
+metadata:
+  name: fc-apple-mdm-tls
+  namespace: fc-apple-mdm
+  annotations:
+    flowercore.io/dns-preflight: "mdm.iamworkin.lan must resolve to 10.0.57.202 before ACME sync"
+spec:
+  secretName: fc-apple-mdm-tls
+  issuerRef:
+    name: step-ca-acme
+    kind: ClusterIssuer
+  dnsNames:
+    - mdm.iamworkin.lan
+  duration: 720h
+  renewBefore: 240h
+---
+apiVersion: traefik.io/v1alpha1
+kind: IngressRoute
+metadata:
+  name: fc-apple-mdm
+  namespace: fc-apple-mdm
+spec:
+  entryPoints:
+    - websecure
+  routes:
+    - match: Host(`mdm.iamworkin.lan`) && (PathPrefix(`/mdm`) || PathPrefix(`/checkin`) || PathPrefix(`/version`))
+      kind: Rule
+      services:
+        - name: fc-apple-mdm
+          port: 80
+  tls:
+    secretName: fc-apple-mdm-tls
+---
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: fc-apple-mdm-netpol
+  namespace: fc-apple-mdm
+spec:
+  podSelector:
+    matchLabels:
+      app: fc-apple-mdm
+  policyTypes:
+    - Ingress
+    - Egress
+  ingress:
+    - from:
+        - namespaceSelector:
+            matchLabels:
+              kubernetes.io/metadata.name: traefik-system
+      ports:
+        - port: 9004
+          protocol: TCP
+    - from:
+        - namespaceSelector:
+            matchLabels:
+              kubernetes.io/metadata.name: fc-devicemgmt
+      ports:
+        - port: 9004
+          protocol: TCP
+  egress:
+    - to:
+        - namespaceSelector:
+            matchLabels:
+              kubernetes.io/metadata.name: kube-system
+      ports:
+        - port: 53
+          protocol: UDP
+        - port: 53
+          protocol: TCP
+    - to:
+        - ipBlock:
+            cidr: 0.0.0.0/0
+      ports:
+        - port: 443
+          protocol: TCP
+    - to:
+        - namespaceSelector:
+            matchLabels:
+              kubernetes.io/metadata.name: fc-devicemgmt
+      ports:
+        - port: 80
+          protocol: TCP
+        - port: 8080
+          protocol: TCP

apps-gx10/fc-apple-mdm/kustomization.yaml

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+# ArgoCD discovers apps-gx10/* directories on the GX10 GitOps branch.
+# This kustomization is for local previews and single-app validation.
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - fc-apple-mdm.yaml