feat(rackpeek): add internal-only rack visualization service

Compose and k8s manifests behind workstation/gigaforust internal hosts.

rackpeek/k8s/rackpeek.yaml

@@ -0,0 +1,89 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: rackpeek-service
+  namespace: rackpeek
+spec:
+  selector:
+    app: rackpeek
+  ports:
+    - name: http
+      port: 8080
+      targetPort: http
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: rackpeek-deployment
+  namespace: rackpeek
+  labels:
+    app: rackpeek
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: rackpeek
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      labels:
+        app: rackpeek
+    spec:
+      securityContext:
+        # Image runs as uid/gid 1654
+        fsGroup: 1654
+      containers:
+        - name: rackpeek
+          image: docker.io/aptacode/rackpeek:v2.1.0
+          ports:
+            - name: http
+              containerPort: 8080
+          env:
+            - name: RPK_YAML_DIR
+              value: "/app/config"
+            - name: TZ
+              value: "Europe/Bratislava"
+          volumeMounts:
+            - name: rackpeek-config
+              mountPath: /app/config
+          startupProbe:
+            httpGet:
+              path: /health
+              port: http
+            failureThreshold: 30
+            periodSeconds: 5
+          readinessProbe:
+            httpGet:
+              path: /health
+              port: http
+            periodSeconds: 10
+          livenessProbe:
+            httpGet:
+              path: /health
+              port: http
+            initialDelaySeconds: 20
+            periodSeconds: 30
+          resources:
+            requests:
+              memory: "128Mi"
+              cpu: "100m"
+            limits:
+              memory: "512Mi"
+              cpu: "500m"
+      volumes:
+        - name: rackpeek-config
+          persistentVolumeClaim:
+            claimName: rackpeek-pvc
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: rackpeek-pvc
+  namespace: rackpeek
+spec:
+  accessModes: ["ReadWriteOnce"]
+  storageClassName: local-path-retain
+  resources:
+    requests:
+      storage: 2Gi