Filter port_died and write_failed/epipe errors from Honeybadger reports,
email notifications, and logs. Reorder supervision tree so Oban drains
before its dependencies shut down, and add 40s shutdown grace period.
Add a Honeybadger NoticeFilter that sends an email with the full
error class, message, stacktrace, and server info to graham@mcintire.me
whenever an exception is reported. The notice passes through unchanged
so Honeybadger still receives it normally.
- Update MibTranslator to automatically expand configured MIB directories
- snmptranslate doesn't search recursively, so we explicitly list all subdirs
- Simplify config to only specify root priv/mibs directory
- Update both config.exs (production) and dev.exs (development)
- Subdirectories like mikrotik/, cisco/, net-snmp/ are auto-discovered
- Update config.exs to point to /app/priv/mibs in production
- Update dev.exs to include priv/mibs root for standard MIBs
- Remove obsolete :mib_dir (singular) config
- MIB files are now part of the release and included in Docker image
- Paths work in both development and production environments
- Change default agent image to gmcintire/towerops-agent:main
- Add Watchtower service to docker-compose instructions
- Configure 15-minute update check interval for development
- Add DOCKER_API_VERSION=1.44 to prevent API compatibility errors
- Remove deprecated docker-compose version field
- Add comprehensive type definitions for vendor libraries (Chart.js, topbar)
- Add TypeScript types for LiveView hooks and WebAuthn interfaces
- Convert all JS files to TypeScript with proper typing:
- app.js → app.ts
- webauthn.js → webauthn.ts
- webauthn_utils.js → webauthn_utils.ts
- passkey_settings.js → passkey_settings.ts
- passkey_login.js → passkey_login.ts
- passkey_discoverable.js → passkey_discoverable.ts
- Update tsconfig.json with modern ES2022 and strict type checking
- Update esbuild config to use app.ts as entry point
- All assets compile successfully with esbuild's native TypeScript support
- No node_modules required, following Phoenix/Elixir conventions
Added log filter to suppress noisy errors from:
- HTTP/0.9 requests (obsolete protocol from 1991)
- Invalid HTTP version errors from port scanners and bots
- Malformed HTTP requests from automated tools
These errors are expected on public-facing servers and don't indicate
application problems. The filter uses Elixir's logger handler filters
to suppress them at the logging layer.
Resolves sporadic 'Bandit.HTTPError: Invalid HTTP version: {0, 9}' errors
in production logs.
The :accepts plug in the agent_api pipeline was only allowing JSON,
which caused 406 errors when the agent sent protobuf requests.
Changes:
- Register application/x-protobuf MIME type in config
- Add protobuf to agent_api pipeline accepts list
- Agent can now successfully communicate using protobuf format
- Added agent_docker_image config option (defaults to towerops/agent:latest)
- Updated agent UI modal to use configurable image URL
- Can override in runtime.exs or environment config for production
- Updated AGENT_NEXT_STEPS.md success criteria with completion status
- 8/12 success criteria now complete
