The plug was incorrectly placed in the endpoint, causing it to run on
all requests including APIs. Moved to :browser pipeline where it belongs,
and removed redundant fetch_session call since the pipeline handles it.
- Update user settings page to use Tailwind Plus 3-column grid layout
- Add API token management section to user settings
- Implement organization name display in navigation menu
- Update table component to use Tailwind Plus styling across all tables
- Update flash notifications with Tailwind Plus design
- Update dropdown menus and select inputs with custom chevron styling
- Fix authentication redirect to return to original page after login
- Preserve user_return_to session key across session renewal
- Add store_return_to_for_liveview plug to browser pipeline
- Add profiles.json to gitignore
Changes profile import endpoint to use standard API token authentication:
API Token Changes:
- Add user_id to api_tokens table (tracks who created the token)
- Update ApiTokens.verify_token/1 to return user along with org_id
- Update ApiAuth plug to assign current_user from token
Profile Import Changes:
- Move endpoint from /api/v1/admin/profiles/import to /api/v1/profiles/import
- Check user.is_superuser in controller instead of using RequireSuperuser plug
- Use api_v1 pipeline (Bearer token auth) instead of browser session
- Update documentation to show API token usage
Security:
- Only API tokens created by superusers can import profiles
- Returns 403 Forbidden if token user is not a superuser
- Logs import attempts with user email for audit trail
This provides a consistent API experience using Bearer tokens
instead of requiring browser session cookies.
Add export and import functionality for device SNMP profiles:
Export (local):
- New mix task: mix export_profiles --librenms-path ~/dev/librenms --output profiles.json
- Exports all profiles to JSON format
- Can filter specific profiles with --profiles flag
Import (production):
- New API endpoint: POST /api/v1/admin/profiles/import
- Requires superuser authentication via browser session
- Processes imports in background via Exq worker (maintenance queue)
- Returns job ID for tracking
New modules:
- Mix.Tasks.ExportProfiles - Export profiles to JSON
- ProfileImportWorker - Background job for importing profiles
- ProfilesController - API endpoint for bulk import
- RequireSuperuser plug - Restricts access to superusers
- Importer.import_profile_from_data/2 - Import from data structures
This enables bulk profile management without SSH access to production.
Created API token system for programmatic access:
- API tokens table with organization scoping
- ApiTokens context for token management
- ApiAuth plug for Bearer token authentication
- Tokens shown once on creation, then hashed for security
Implemented RESTful API v1 endpoints:
- SitesController: CRUD operations for sites
- DevicesController: CRUD operations for devices
- All operations scoped to authenticated organization
- Proper authorization checks via site ownership
Technical details:
- Tokens prefixed with "towerops_" for easy identification
- SHA-256 hashing for token storage
- Last used timestamp tracking (async update)
- Optional token expiration support
- Standard JSON error responses (40x status codes)
Routes:
- /api/v1/sites (GET, POST, PATCH, DELETE)
- /api/v1/devices (GET, POST, PATCH, DELETE)
Authentication:
- Authorization: Bearer towerops_xxxxx header required
- Returns 401 for invalid/expired tokens
- Returns 403 for unauthorized resource access
The agent's last_seen IP was showing the Docker container IP (10.244.x.x)
because conn.remote_ip returns the proxy/load balancer IP.
Changes:
- Added get_client_ip/1 helper that checks X-Forwarded-For first
- Falls back to X-Real-IP if X-Forwarded-For not present
- Falls back to conn.remote_ip as last resort
- Applied to both AgentAuth plug and AgentController heartbeat endpoint
Now correctly shows the actual external IP of the remote agent.
Fixed two critical issues preventing agent communication:
1. Fix Mix.env() runtime error in production
- Replace Mix.env() with Application.get_env(:towerops, :env)
- Add :env config to test.exs
- Mix module not available in production releases
2. Add Protocol Buffers support to agent API endpoints
- GET /api/v1/agent/config now accepts application/x-protobuf
- POST /api/v1/agent/heartbeat now accepts application/x-protobuf
- Added conversion functions for config/equipment/sensors/interfaces
- Maintains JSON backward compatibility as fallback
All agent controller tests passing (14 tests, 0 failures)
- Update AgentAuth plug to use synchronous heartbeat updates in test env
- Refactor async heartbeat logic to reduce nesting (Credo)
- Remove Process.sleep from tests (no longer needed with sync updates)
This fixes 'owner exited' database errors in the test suite by avoiding
async Task spawns during tests, which caused DB connection ownership
conflicts with Ecto's sandbox mode.
