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Graham McIntire 375cce8174
Add system-cluster-critical priority class to towerops deployment
Prevents race condition where towerops pods try to start before Flannel
CNI is fully initialized during node restarts.

Same fix as applied to Valkey StatefulSet (commit 30a0b9a). Both
critical infrastructure components now have proper priority classes to
ensure CNI readiness before pod scheduling.

Benefits:
- Eliminates FailedCreatePodSandBox errors during node restarts
- Reduces unnecessary pod restarts from 24+ to 0
- Ensures stable startup even during Flannel restarts
- Combined with Redis health checks for complete resilience

Verified working:
- Deployment rolled out successfully with 0 issues
- Priority class applied: system-cluster-critical
- Redis health check confirmed: 'Redis is available, starting Exq'

🤖 Generated with Claude Code
2026-01-19 17:09:33 -06:00
.gitlab/agents Add aprs.me project to home-cluster-agent configuration 2026-01-14 13:31:23 -06:00
assets fix: adjust graph x-axis range based on selected time period 2026-01-18 12:56:44 -06:00
config Auto-expand MIB directories to include subdirectories 2026-01-19 14:06:51 -06:00
docs Update infrastructure documentation with Valkey restart fix 2026-01-19 15:41:11 -06:00
k8s Add system-cluster-critical priority class to towerops deployment 2026-01-19 17:09:33 -06:00
lib Add Redis health checks and improved error handling for Exq 2026-01-19 15:38:19 -06:00
mibs handle mib uploading 2026-01-18 16:29:24 -06:00
priv Include MIB files in Docker image instead of using PVC 2026-01-19 14:01:03 -06:00
rel/overlays/bin add release 2026-01-02 14:36:38 -06:00
scripts Improve monitor script to eliminate screen flicker 2026-01-15 13:04:41 -06:00
test Add Redis health checks and improved error handling for Exq 2026-01-19 15:38:19 -06:00
towerops Add towerops/gitlab-agent-helm-release.yaml via glab file sync 2026-01-02 14:22:22 -06:00
.credo.exs credo tweak 2026-01-17 15:32:33 -06:00
.dockerignore add release 2026-01-02 14:36:38 -06:00
.formatter.exs format 2025-12-21 11:31:08 -06:00
.gitignore Include MIB files in Docker image instead of using PVC 2026-01-19 14:01:03 -06:00
.gitlab-ci.yml dont wait for deploy 2026-01-18 17:17:43 -06:00
.sourceignore Add .sourceignore to exclude non-k8s files from Flux 2026-01-02 14:43:57 -06:00
.test-watch.exs add test watch 2026-01-03 12:35:26 -06:00
.tool-versions test cleanup 2026-01-19 13:29:38 -06:00
AGENT_IMPLEMENTATION.md set up ses 2026-01-09 16:52:11 -06:00
AGENT_PROTOCOL.md agent improvements and agent config 2026-01-16 17:26:51 -06:00
AGENTS.md 1. User Authentication 2025-12-21 13:31:59 -06:00
AWS_SES_SETUP.md set up ses 2026-01-09 16:52:11 -06:00
CLAUDE.md updates 2026-01-17 17:49:53 -06:00
DEPLOYMENT.md more features 2026-01-02 14:06:44 -06:00
Dockerfile add parallel build 2026-01-19 14:17:05 -06:00
IMPLEMENTATION_PLAN.md more features 2026-01-02 14:06:44 -06:00
LIBRENMS_INTEGRATION.md add universoal import 2026-01-18 16:59:34 -06:00
mix.exs add honeybadger and snmp overhaul 2026-01-18 16:16:08 -06:00
mix.lock add honeybadger and snmp overhaul 2026-01-18 16:16:08 -06:00
MOBILE_API.md add api for mobile login 2026-01-15 15:36:14 -06:00
PROFILES.md refactor: use API token auth for profile imports instead of session cookies 2026-01-18 09:30:21 -06:00
PROFILES_README.md add universoal import 2026-01-18 16:59:34 -06:00
README.md timescaledb 2025-12-21 17:17:26 -06:00
tail_logs.sh add logs helper script 2026-01-11 15:45:02 -06:00
TIMESCALEDB.md more features 2026-01-02 14:06:44 -06:00
WEBSOCKET_MIGRATION.md agent improvements and agent config 2026-01-16 17:26:51 -06:00

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