5646508adb
Lightweight Go-based dashboard for Raspberry Pi cluster: Backend: - chi router with REST API - Embedded static file serving - JSON file-based state storage - Health checks and CORS support Frontend: - Responsive dark theme UI - Status view with nodes, alerts, ArgoCD apps - Pending actions with approve/reject - Action history and audit trail - Workflow listing and manual triggers Deployment: - Multi-stage Dockerfile (small Alpine image) - Kubernetes manifests with Pi 3 tolerations - Resource limits: 32-64Mi memory, 10-100m CPU - ArgoCD application manifest - Kustomize configuration API endpoints: - GET /api/status - Cluster status - GET/POST /api/pending - Action management - GET /api/history - Action audit trail - GET/POST /api/workflows - Workflow management 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
91 lines
2.1 KiB
YAML
91 lines
2.1 KiB
YAML
apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: k8s-agent-dashboard
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namespace: k8s-agent
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labels:
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app.kubernetes.io/name: k8s-agent-dashboard
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app.kubernetes.io/component: dashboard
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spec:
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replicas: 1
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selector:
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matchLabels:
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app.kubernetes.io/name: k8s-agent-dashboard
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template:
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metadata:
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labels:
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app.kubernetes.io/name: k8s-agent-dashboard
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spec:
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# Target Pi 3 node (lightweight workload)
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tolerations:
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- key: "node-type"
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operator: "Equal"
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value: "pi3"
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effect: "NoSchedule"
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nodeSelector:
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kubernetes.io/arch: arm64
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# Security context
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securityContext:
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runAsNonRoot: true
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runAsUser: 1000
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fsGroup: 1000
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containers:
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- name: dashboard
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image: ghcr.io/will/k8s-agent-dashboard:latest
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imagePullPolicy: Always
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ports:
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- name: http
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containerPort: 8080
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protocol: TCP
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args:
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- "--port"
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- "8080"
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- "--data"
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- "/data"
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# Resource limits for Pi 3 (1GB RAM)
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resources:
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requests:
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memory: "32Mi"
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cpu: "10m"
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limits:
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memory: "64Mi"
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cpu: "100m"
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# Health checks
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livenessProbe:
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httpGet:
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path: /api/health
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port: http
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initialDelaySeconds: 5
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periodSeconds: 30
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timeoutSeconds: 3
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readinessProbe:
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httpGet:
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path: /api/health
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port: http
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initialDelaySeconds: 3
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periodSeconds: 10
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timeoutSeconds: 3
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# Volume mount for persistent data
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volumeMounts:
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- name: data
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mountPath: /data
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# Security
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securityContext:
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allowPrivilegeEscalation: false
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readOnlyRootFilesystem: true
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capabilities:
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drop:
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- ALL
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volumes:
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- name: data
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persistentVolumeClaim:
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claimName: k8s-agent-dashboard-data
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