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https://github.com/rcourtman/Pulse.git
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b50872b686
Docker container image update detection with full stack implementation: Backend: - Add internal/updatedetection package with types, store, registry checker, manager - Add registry checking to Docker agent (internal/dockeragent/registry.go) - Add ImageDigest and UpdateStatus fields to container reports - Add /api/infra-updates API endpoints for querying updates - Integrate with alert system - fires after 24h of pending updates Frontend: - Add UpdateBadge and UpdateIcon components for update indicators - Add updateStatus to DockerContainer TypeScript interface - Display blue update badges in Docker unified table image column - Add 'has:update' search filter support Features: - Registry digest comparison for Docker Hub, GHCR, private registries - Auth token handling for Docker Hub public images - Caching with 6h TTL (15min for errors) - Configurable alert delay via UpdateAlertDelayHours (default: 24h) - Alert metadata includes digests, pending time, image info
Internal API Package
This directory contains the API server implementation for Pulse.
Important Note About frontend-modern/
The frontend-modern/ subdirectory that appears here is:
- AUTO-GENERATED during builds
- NOT the source code - just a build artifact
- IN .gitignore - never committed
- REQUIRED BY GO - The embed directive needs it here
Frontend Development Location
👉 Edit frontend files at: /opt/pulse/frontend-modern/src/
Why This Structure?
Go's //go:embed directive has limitations:
- Cannot use
../paths to access parent directories - Cannot follow symbolic links
- Must embed files within the Go module
This is a known Go limitation and our structure works around it.