[NLnet] Core developments: notifications system #716

Merged

nemunaire merged 10 commits from f/notifications into master

2026-04-30 14:05:01 +00:00

nemunaire commented

2026-04-29 11:55:02 +00:00

Owner

Domain owner(s) needs to be notified on issues: by email, webhooks (eg. to slack/matrix/...) or push notifications.

6a. API endpoint for service issue acknowledgement and annotations
6b. Email
6c. Webhooks
6d. UnifiedPush
6e. User form with global per-Service, per-Domain or per-hours settings
6f. Documentation

Domain owner(s) needs to be notified on issues: by email, webhooks (eg. to slack/matrix/...) or push notifications. - [x] 6a. API endpoint for service issue acknowledgement and annotations - [x] 6b. Email - [x] 6c. Webhooks - [x] 6d. UnifiedPush - [x] 6e. User form with global per-Service, per-Domain or per-hours settings - [x] 6f. Documentation

nemunaire added 6 commits

2026-04-29 11:55:02 +00:00

notification: add notification models and error sentinels 07189f4253

Add NotificationChannel, NotificationPreference, NotificationState,
and NotificationRecord models for the upcoming notification system.
These models support email, webhook, and UnifiedPush channels with
per-user/domain/service preference scoping and state deduplication.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

notification: add storage interfaces and KV implementations 01ed485b61

Introduce NotificationChannelStorage, NotificationPreferenceStorage,
NotificationStateStorage, and NotificationRecordStorage interfaces
with KV-based implementations. Extend the Storage composite interface
and add migration 10 (no-op for KV prefix-based storage).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

notification: add channel senders for email, webhook, and UnifiedPush dda1d6c775

Implement ChannelSender interface with three backends:
- EmailSender: reuses existing Mailer, sends Markdown-formatted alerts
- WebhookSender: HTTP POST with JSON payload and optional HMAC signature
- UnifiedPushSender: HTTP POST following the UnifiedPush protocol

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

notification: add dispatcher with state tracking and acknowledgement 800026dbc2

The Dispatcher is the core notification logic: it receives execution
callbacks, detects status transitions via persisted NotificationState,
resolves user preferences by specificity (service > domain > global),
respects quiet hours, and dispatches through configured channels.

Acknowledgement support allows users to suppress repeat notifications
until the next state change.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

checker: add execution callback for notification integration 2ac2a40061

Add ExecutionCallbackSetter interface and onComplete field to the
checker engine. After a successful execution, the callback is fired
asynchronously so it never blocks the checker pipeline.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

notification: add API endpoints for channels, preferences, history, and acknowledgement

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6042596188

New endpoints under /api/notifications:
- CRUD for notification channels (email, webhook, UnifiedPush)
- CRUD for notification preferences (global, per-domain, per-service)
- Notification history listing
- Test notification endpoint

Acknowledgement endpoints added to scoped checker routes:
- POST /api/domains/:domain/checkers/:checkerId/acknowledge
- DELETE /api/domains/:domain/checkers/:checkerId/acknowledge

Thread NotificationController through route declarations for scoped
checker routes (domain and service level).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

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