No description
Graham McIntire
9eca2e7069
This fixes critical issues where SNMP sensor readings, interface stats, and monitoring checks were not being saved to the database due to schema mismatches. Database schema fixes: - Recreate snmp_sensor_readings table with binary_id primary key - Recreate snmp_interface_stats table with binary_id primary key - Recreate monitoring_checks table with binary_id primary key The original migrations used default integer primary keys, but the schemas expected binary_id (UUID). This caused Ecto to generate UUID strings that Postgrex tried to encode as binaries, resulting in silent insert failures. SNMP interface stats fixes: - Fix field name mismatch in get_interface_stats (if_in_octets vs in_octets) - Remove unnecessary tuple handling code (Client already unwraps SNMPKit tuples) - Clean up decode_snmp_value function and improve error messages Monitoring check fixes: - Fix response_time type from float to integer in Poller.check_device - Add error logging to catch and report check creation failures These changes enable: - SNMP sensor readings to be collected and stored (disk usage, memory, CPU, etc.) - Interface statistics to be collected (Counter64 octets, errors, discards) - Equipment availability metrics to update on the dashboard |
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| test | ||
| towerops | ||
| .dockerignore | ||
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| .gitlab-ci.yml | ||
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| .tool-versions | ||
| AGENTS.md | ||
| DEPLOYMENT.md | ||
| Dockerfile | ||
| gitlab-agent-helm-release.yaml | ||
| gitlab-helm-repository.yaml | ||
| IMPLEMENTATION_PLAN.md | ||
| mix.exs | ||
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| README.md | ||
| TIMESCALEDB.md | ||
TowerOps
Network monitoring and alerting platform built with Phoenix LiveView.
Features
- Multi-tenant architecture - Organizations with role-based permissions
- Site hierarchy - Organize equipment across multiple sites
- Automated monitoring - Real-time ping monitoring with configurable intervals
- Time-series data - Efficient storage with TimescaleDB (optional)
- Real-time updates - LiveView dashboard with PubSub
- Equipment tracking - Monitor network devices by IP address
Quick Start
Prerequisites
- Elixir 1.14+
- PostgreSQL 14+
- (Optional) TimescaleDB for production-grade time-series performance
Setup
# Install dependencies
mix setup
# Start the server
mix phx.server
Visit localhost:4000 from your browser.
TimescaleDB (Production Only)
Development: Uses standard PostgreSQL (no TimescaleDB required).
Production: TimescaleDB is automatically enabled for optimal performance with time-series data.
# Production deployment - install TimescaleDB first
brew tap timescale/tap && brew install timescaledb # macOS
# Then run migrations with MIX_ENV=prod
MIX_ENV=prod mix ecto.migrate
See TIMESCALEDB.md for detailed installation and configuration.
How it works: Migrations detect the environment (MIX_ENV) and only enable TimescaleDB features (hypertables, compression, retention policies, continuous aggregates) in production.
Development
Database
mix ecto.create # Create database
mix ecto.migrate # Run migrations
mix ecto.reset # Drop, create, and migrate
Testing
mix test # Run all tests
mix test --trace # Run with detailed output
Code Quality
mix format # Format code with Styler
mix compile --warnings-as-errors
Learn more
- Official website: https://www.phoenixframework.org/
- Guides: https://hexdocs.pm/phoenix/overview.html
- Docs: https://hexdocs.pm/phoenix
- Forum: https://elixirforum.com/c/phoenix-forum
- Source: https://github.com/phoenixframework/phoenix