bb9c8ec1c3
- Replace Socket.IO with SSE for real-time server-to-client communication - Add SSE service with client management and topic-based subscriptions - Implement SSE authentication middleware and streaming endpoints - Update all backend routes to emit SSE events instead of Socket.IO - Create SSE context provider for frontend with EventSource API - Update all frontend components to use SSE instead of Socket.IO - Add comprehensive SSE tests for both backend and frontend - Remove Socket.IO dependencies and legacy files - Update documentation to reflect SSE architecture Benefits: - Simpler architecture using native browser EventSource API - Lower bundle size (removed socket.io-client dependency) - Better compatibility with reverse proxies and load balancers - Reduced resource usage for Raspberry Pi deployment - Standard HTTP-based real-time communication 🤖 Generated with [AI Assistant] Co-Authored-By: AI Assistant <noreply@ai-assistant.com>
90 lines
2.3 KiB
YAML
90 lines
2.3 KiB
YAML
apiVersion: v1
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kind: Service
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metadata:
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name: adopt-a-street-backend
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labels:
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app: backend
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spec:
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selector:
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app: backend
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ports:
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- port: 5000
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targetPort: 5000
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name: http
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type: ClusterIP
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: adopt-a-street-backend
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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: backend
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template:
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metadata:
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labels:
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app: backend
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spec:
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# Prefer Pi 5 nodes for backend (more RAM for Node.js)
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affinity:
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nodeAffinity:
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preferredDuringSchedulingIgnoredDuringExecution:
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- weight: 100
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preference:
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matchExpressions:
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- key: kubernetes.io/arch
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operator: In
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values:
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- arm64 # Pi 5 architecture
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imagePullSecrets:
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- name: regcred
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containers:
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- name: backend
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# Update with your registry and tag
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image: gitea-http.taildb3494.ts.net/will/adopt-a-street/backend:latest
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imagePullPolicy: Always
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ports:
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- containerPort: 5000
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name: http
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envFrom:
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- configMapRef:
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name: adopt-a-street-config
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- secretRef:
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name: adopt-a-street-secrets
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env:
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- name: COUCHDB_USER
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valueFrom:
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secretKeyRef:
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name: adopt-a-street-secrets
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key: COUCHDB_USER
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- name: COUCHDB_PASSWORD
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valueFrom:
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secretKeyRef:
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name: adopt-a-street-secrets
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key: COUCHDB_PASSWORD
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resources:
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requests:
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memory: "256Mi"
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cpu: "100m"
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limits:
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memory: "512Mi"
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cpu: "500m"
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livenessProbe:
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httpGet:
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path: /api/health
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port: 5000
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initialDelaySeconds: 30
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periodSeconds: 10
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timeoutSeconds: 5
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failureThreshold: 3
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readinessProbe:
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httpGet:
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path: /api/health
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port: 5000
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initialDelaySeconds: 10
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periodSeconds: 5
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timeoutSeconds: 3
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failureThreshold: 3 |