evan.jarrett.net
A container registry that uses the AT Protocol for manifest storage and S3 for blob storage.
atcr.io
docker
container
atproto
go
1# ATCR AppView UI - Future Features
2
3This document outlines potential features for future versions of the ATCR AppView UI, beyond the V1 MVP. These are ideas to consider as the project matures and user needs evolve.
4
5## Advanced Image Management
6
7### Multi-Architecture Image Support
8
9**Display image indexes:**
10- Show when a tag points to an image index (multi-arch manifest)
11- Display all architectures/platforms in the index (linux/amd64, linux/arm64, darwin/arm64, etc.)
12- Allow viewing individual manifests within the index
13- Show platform-specific layer details
14
15**Image index creation:**
16- UI for combining multiple single-arch manifests into an image index
17- Automatic platform detection from manifest metadata
18- Validate that all manifests are for the same image (different platforms)
19
20### Layer Inspection & Visualization
21
22**Layer details page:**
23- Show Dockerfile command that created each layer (if available in history)
24- Display layer size and compression ratio
25- Show file changes in each layer (added/modified/deleted files)
26- Visualize layer hierarchy (parent-child relationships)
27
28**Layer deduplication stats:**
29- Show which layers are shared across images
30- Calculate storage savings from layer sharing
31- Identify duplicate layers with different digests (potential optimization)
32
33### Image Operations
34
35**Tag Management:**
36- **Tag promotion workflow:** dev → staging → prod with one click
37- **Tag aliases:** Create multiple tags pointing to same digest
38- **Tag patterns:** Auto-tag based on git commit, semantic version, date
39- **Tag protection:** Mark tags as immutable (prevent deletion/re-pointing)
40
41**Image Copying:**
42- Copy image from one repository to another
43- Copy image from another user's repository (fork)
44- Bulk copy operations (copy all tags, copy all manifests)
45
46**Image History:**
47- Timeline view of tag changes (what digest did "latest" point to over time)
48- Rollback functionality (revert tag to previous digest)
49- Audit log of all image operations (push, delete, tag changes)
50
51### Vulnerability Scanning
52
53**Integration with security scanners:**
54- **Trivy** - Comprehensive vulnerability scanner
55- **Grype** - Anchore's vulnerability scanner
56- **Clair** - CoreOS vulnerability scanner
57
58**Features:**
59- Automatic scanning on image push
60- Display CVE count by severity (critical, high, medium, low)
61- Show detailed CVE information (description, CVSS score, affected packages)
62- Filter images by vulnerability status
63- Subscribe to CVE notifications for your images
64- Compare vulnerability status across tags/versions
65
66### Image Signing & Verification
67
68**Cosign/Sigstore integration:**
69- Sign images with Cosign
70- Display signature verification status
71- Show keyless signing certificate chains
72- Integrate with transparency log (Rekor)
73
74**Features:**
75- UI for signing images (generate key, sign manifest)
76- Verify signatures before pull (browser-based verification)
77- Display signature metadata (signer, timestamp, transparency log entry)
78- Require signatures for protected repositories
79
80### SBOM (Software Bill of Materials)
81
82**SBOM generation and display:**
83- Generate SBOM on push (SPDX or CycloneDX format)
84- Display package list from SBOM
85- Show license information
86- Link to upstream package sources
87- Compare SBOMs across versions (what packages changed)
88
89**SBOM attestation:**
90- Store SBOM as attestation (in-toto format)
91- Link SBOM to image signature
92- Verify SBOM integrity
93
94## Hold Management Dashboard
95
96### Hold Discovery & Registration
97
98**Create hold:**
99- UI wizard for deploying hold service
100- One-click deployment to Fly.io, Railway, Render
101- Configuration generator (environment variables, docker-compose)
102- Test connectivity after deployment
103
104**Hold registration:**
105- Automatic registration via OAuth (already implemented)
106- Manual registration form (for existing holds)
107- Bulk import holds from JSON/YAML
108
109### Hold Configuration
110
111**Hold settings page:**
112- Edit hold metadata (name, description, icon)
113- Toggle public/private flag
114- Configure storage backend (S3, Storj, Minio, filesystem)
115- Set storage quotas and limits
116- Configure retention policies (auto-delete old blobs)
117
118**Hold credentials:**
119- Rotate S3 access keys
120- Test hold connectivity
121- View hold service logs (if accessible)
122
123### Crew Management
124
125**Invite crew members:**
126- Send invitation links (OAuth-based)
127- Invite by handle or DID
128- Set crew permissions (read-only, read-write, admin)
129- Bulk invite (upload CSV)
130
131**Crew list:**
132- Display all crew members
133- Show last activity (last push, last pull)
134- Remove crew members
135- Change crew permissions
136
137**Crew request workflow:**
138- Allow users to request access to a hold
139- Hold owner approves/rejects requests
140- Notification system for requests
141
142### Hold Analytics
143
144**Storage metrics:**
145- Total storage used (bytes)
146- Blob count
147- Largest blobs
148- Growth over time (chart)
149- Deduplication savings
150
151**Access metrics:**
152- Total downloads (pulls)
153- Bandwidth used
154- Popular images (most pulled)
155- Geographic distribution (if available)
156- Access logs (who pulled what, when)
157
158**Cost estimation:**
159- Calculate S3 storage costs
160- Calculate bandwidth costs
161- Compare costs across storage backends
162- Budget alerts (notify when approaching limit)
163
164## Discovery & Social Features
165
166### Federated Browse & Search
167
168**Enhanced discovery:**
169- Full-text search across all ATCR images (repository name, tag, description)
170- Filter by user, hold, architecture, date range
171- Sort by popularity, recency, size
172- Advanced query syntax (e.g., "user:alice tag:latest arch:arm64")
173
174**Popular/Trending:**
175- Most pulled images (past day, week, month)
176- Fastest growing images (new pulls)
177- Recently updated images (new tags)
178- Community favorites (curated list)
179
180**Categories & Tags:**
181- User-defined categories (web, database, ml, etc.)
182- Tag images with keywords (nginx, proxy, reverse-proxy)
183- Browse by category
184- Tag cloud visualization
185
186### Sailor Profiles (Public)
187
188**Public profile page:**
189- `/ui/@alice` shows alice's public repositories
190- Bio, avatar, website links
191- Statistics (total images, total pulls, joined date)
192- Pinned repositories (showcase best images)
193
194**Social features:**
195- Follow other sailors (get notified of their pushes)
196- Star repositories (bookmark favorites)
197- Comment on images (feedback, questions)
198- Like/upvote images
199
200**Activity feed:**
201- Timeline of followed sailors' activity
202- Recent pushes from community
203- Popular images from followed users
204
205### Federated Timeline
206
207**ATProto-native feed:**
208- Real-time feed of container pushes (like Bluesky's timeline)
209- Filter by follows, community, or global
210- React to pushes (like, share, comment)
211- Share images to Bluesky/ATProto social apps
212
213**Custom feeds:**
214- Create algorithmic feeds (e.g., "Show me all ML images")
215- Subscribe to curated feeds
216- Publish feeds for others to subscribe
217
218## Access Control & Permissions
219
220### Repository-Level Permissions
221
222**Private repositories:**
223- Mark repositories as private (only owner + collaborators can pull)
224- Invite collaborators by handle/DID
225- Set permissions (read-only, read-write, admin)
226
227**Public repositories:**
228- Default: public (anyone can pull)
229- Require authentication for private repos
230- Generate read-only tokens (for CI/CD)
231
232**Implementation challenge:**
233- ATProto doesn't support private records yet
234- May require proxy layer for access control
235- Or use encrypted blobs with shared keys
236
237### Team/Organization Accounts
238
239**Multi-user organizations:**
240- Create organization account (e.g., `@acme-corp`)
241- Add members with roles (owner, maintainer, member)
242- Organization-owned repositories
243- Billing and quotas at org level
244
245**Features:**
246- Team-based access control
247- Shared hold for organization
248- Audit logs for all org activity
249- Single sign-on (SSO) integration
250
251## Analytics & Monitoring
252
253### Dashboard
254
255**Personal dashboard:**
256- Overview of your images, holds, activity
257- Quick stats (total size, pull count, last push)
258- Recent activity (your pushes, pulls)
259- Alerts and notifications
260
261**Hold dashboard:**
262- Storage usage, bandwidth, costs
263- Active crew members
264- Recent uploads/downloads
265- Health status of hold service
266
267### Pull Analytics
268
269**Detailed metrics:**
270- Pull count per image/tag
271- Pull count by client (Docker, containerd, podman)
272- Pull count by geography (country, region)
273- Pull count over time (chart)
274- Failed pulls (errors, retries)
275
276**User analytics:**
277- Who is pulling your images (if authenticated)
278- Anonymous vs authenticated pulls
279- Repeat users vs new users
280
281### Alerts & Notifications
282
283**Alert types:**
284- Storage quota exceeded
285- High bandwidth usage
286- New vulnerability detected
287- Image signature invalid
288- Hold service down
289- Crew member joined/left
290
291**Notification channels:**
292- Email
293- Webhook (POST to custom URL)
294- ATProto app notification (future: in-app notifications in Bluesky)
295- Slack, Discord, Telegram integrations
296
297## Developer Tools & Integrations
298
299### API Documentation
300
301**Interactive API docs:**
302- Swagger/OpenAPI spec for OCI API
303- Swagger/OpenAPI spec for UI API
304- Interactive API explorer (try API calls in browser)
305- Code examples in multiple languages (curl, Go, Python, JavaScript)
306
307**SDK/Client Libraries:**
308- Official Go client library
309- JavaScript/TypeScript client
310- Python client
311- Rust client
312
313### Webhooks
314
315**Webhook configuration:**
316- Register webhook URLs per repository
317- Select events to trigger (push, delete, tag update)
318- Test webhooks (send test payload)
319- View webhook delivery history
320- Retry failed deliveries
321
322**Webhook events:**
323- `manifest.pushed`
324- `manifest.deleted`
325- `tag.created`
326- `tag.updated`
327- `tag.deleted`
328- `scan.completed` (vulnerability scan finished)
329
330### CI/CD Integration Guides
331
332**Documentation for popular CI/CD platforms:**
333- GitHub Actions (example workflows)
334- GitLab CI (.gitlab-ci.yml examples)
335- CircleCI (config.yml examples)
336- Jenkins (Jenkinsfile examples)
337- Drone CI
338
339**Features:**
340- One-click workflow generation
341- Pre-built actions/plugins for ATCR
342- Cache layer optimization for faster builds
343- Build status badges (show build status in README)
344
345### Infrastructure as Code
346
347**IaC examples:**
348- Terraform module for deploying hold service
349- Pulumi program for ATCR infrastructure
350- Kubernetes manifests for hold service
351- Docker Compose for local development
352- Helm chart for AppView + hold
353
354**GitOps workflows:**
355- ArgoCD integration (deploy images from ATCR)
356- FluxCD integration
357- Automated deployments on tag push
358
359## Documentation & Onboarding
360
361### Interactive Getting Started
362
363**Onboarding wizard:**
364- Step-by-step guide for first-time users
365- Interactive tutorial (push your first image)
366- Verify setup (test authentication, test push/pull)
367- Completion checklist
368
369**Guided tours:**
370- Product tour of UI features
371- Tooltips and hints for new users
372- Help center with FAQs
373
374### Comprehensive Documentation
375
376**Documentation sections:**
377- Quickstart guide
378- Detailed user manual
379- API reference
380- ATProto record schemas
381- Deployment guides (hold service, AppView)
382- Troubleshooting guide
383- Security best practices
384
385**Video tutorials:**
386- YouTube channel with how-to videos
387- Screen recordings of common tasks
388- Conference talks and demos
389
390### Community & Support
391
392**Community features:**
393- Discussion forum (or integrate with Discourse)
394- GitHub Discussions for ATCR project
395- Discord/Slack community
396- Monthly community calls
397
398**Support channels:**
399- Email support
400- Live chat (for paid tiers)
401- Priority support (for enterprise)
402
403## Advanced ATProto Integration
404
405### Record Viewer
406
407**ATProto record browser:**
408- Browse all your `io.atcr.*` records
409- Raw JSON view with ATProto metadata (CID, commit info, timestamp)
410- Diff viewer for record updates
411- History view (see all versions of a record)
412- Link to ATP URI (`at://did/collection/rkey`)
413
414**Export/Import:**
415- Export all records as JSON (backup)
416- Import records from JSON (restore, migration)
417- CAR file export (ATProto native format)
418
419### PDS Integration
420
421**Multi-PDS support:**
422- Switch between multiple PDS accounts
423- Manage images across different PDSs
424- Unified view of all your images (across PDSs)
425
426**PDS health monitoring:**
427- Show PDS connection status
428- Alert if PDS is unreachable
429- Fallback to alternate PDS (if configured)
430
431**PDS migration tools:**
432- Migrate images from one PDS to another
433- Bulk update hold endpoints
434- Re-sign OAuth tokens for new PDS
435
436### Decentralization Features
437
438**Data sovereignty:**
439- "Verify on PDS" button (proves manifest is in your PDS)
440- "Clone my registry" guide (backup to another PDS)
441- "Export registry" (download all manifests + metadata)
442
443**Federation:**
444- Cross-AppView image pulls (pull from other ATCR AppViews)
445- AppView discovery (find other ATCR instances)
446- Federated search (search across multiple AppViews)
447
448## Enterprise Features (Future Commercial Offering)
449
450### Team Collaboration
451
452**Organizations:**
453- Enterprise org accounts with unlimited members
454- RBAC (role-based access control)
455- SSO integration (SAML, OIDC)
456- Audit logs for compliance
457
458### Compliance & Security
459
460**Compliance tools:**
461- SOC 2 compliance reporting
462- HIPAA-compliant storage options
463- GDPR data export/deletion
464- Retention policies (auto-delete after N days)
465
466**Security features:**
467- Image scanning with policy enforcement (block vulnerable images)
468- Malware scanning (scan blobs for malware)
469- Secrets scanning (detect leaked credentials in layers)
470- Content trust (require signed images)
471
472### SLA & Support
473
474**Paid tiers:**
475- Free tier: 5GB storage, community support
476- Pro tier: 100GB storage, email support, SLA
477- Enterprise tier: Unlimited storage, priority support, dedicated instance
478
479**Features:**
480- Guaranteed uptime (99.9%)
481- Premium support (24/7, faster response)
482- Dedicated account manager
483- Custom contract terms
484
485## UI/UX Enhancements
486
487### Design System
488
489**Theming:**
490- Light and dark modes (system preference)
491- Custom themes (nautical, cyberpunk, minimalist)
492- Accessibility (WCAG 2.1 AA compliance)
493- High contrast mode
494
495**Responsive design:**
496- Mobile-first design
497- Progressive web app (PWA) with offline support
498- Native mobile apps (iOS, Android)
499
500### Performance Optimizations
501
502**Frontend optimizations:**
503- Lazy loading for images and data
504- Virtual scrolling for large lists
505- Service worker for caching
506- Code splitting (load only what's needed)
507
508**Backend optimizations:**
509- GraphQL API (fetch only required fields)
510- Real-time updates via WebSocket
511- Server-sent events for firehose
512- Edge caching (CloudFlare, Fastly)
513
514### Internationalization
515
516**Multi-language support:**
517- UI translations (English, Spanish, French, German, Japanese, Chinese, etc.)
518- RTL (right-to-left) language support
519- Localized date/time formats
520- Locale-specific formatting (numbers, currencies)
521
522## Miscellaneous Ideas
523
524### Image Build Service
525
526**Cloud-based builds:**
527- Build images from Dockerfile in the UI
528- Multi-stage build support
529- Build cache optimization
530- Build logs and status
531
532**Automated builds:**
533- Connect GitHub/GitLab repository
534- Auto-build on git push
535- Build matrix (multiple architectures, versions)
536- Build notifications
537
538### Image Registry Mirroring
539
540**Mirror external registries:**
541- Cache images from Docker Hub, ghcr.io, quay.io
542- Transparent proxy (pull-through cache)
543- Reduce external bandwidth costs
544- Faster pulls (cache locally)
545
546**Features:**
547- Configurable cache retention
548- Whitelist/blacklist registries
549- Statistics (cache hit rate, savings)
550
551### Deployment Tools
552
553**One-click deployments:**
554- Deploy image to Kubernetes
555- Deploy to Docker Swarm
556- Deploy to AWS ECS/Fargate
557- Deploy to Fly.io, Railway, Render
558
559**Deployment tracking:**
560- Track where images are deployed
561- Show running versions (which environments use which tags)
562- Notify on new deployments
563
564### Image Recommendations
565
566**ML-based recommendations:**
567- "Similar images" (based on layers, packages, tags)
568- "People who pulled this also pulled..." (collaborative filtering)
569- "Recommended for you" (personalized based on history)
570
571### Gamification
572
573**Achievements:**
574- Badges for milestones (first push, 100 pulls, 1GB storage, etc.)
575- Leaderboards (most popular images, most active sailors)
576- Community contributions (points for helping others)
577
578### Advanced Search
579
580**Semantic search:**
581- Search by description, README, labels
582- Natural language queries ("show me nginx images with SSL")
583- AI-powered search (GPT-based understanding)
584
585**Saved searches:**
586- Save frequently used queries
587- Subscribe to search results (get notified of new matches)
588- Share searches with team
589
590## Implementation Priority
591
592If implementing these features, suggested priority order:
593
594**High Priority (Next 6 months):**
5951. Multi-architecture image support
5962. Vulnerability scanning integration
5973. Hold management dashboard
5984. Enhanced search and filtering
5995. Webhooks for CI/CD integration
600
601**Medium Priority (6-12 months):**
6021. Team/organization accounts
6032. Repository-level permissions
6043. Image signing and verification
6054. Pull analytics and monitoring
6065. API documentation and SDKs
607
608**Low Priority (12+ months):**
6091. Enterprise features (SSO, compliance, SLA)
6102. Image build service
6113. Registry mirroring
6124. Mobile apps
6135. ML-based recommendations
614
615**Research/Experimental:**
6161. Private repositories (requires ATProto private records)
6172. Federated timeline (requires ATProto feed infrastructure)
6183. Deployment tools integration
6194. Semantic search
620
621---
622
623**Note:** This is a living document. Features may be added, removed, or reprioritized based on user feedback, technical feasibility, and ATProto ecosystem evolution.