SSH Mood Light

LED feedback for SSH activity - changes color based on login state.

Moods

Color	State	Description
Green	Idle	No one connected
Blue	Connected	Someone logged in
Red	Failed	Login attempt failed
Amber	Active	Active session in progress

Usage

# Monitor auth.log (requires root/sudo)
sudo ssh-mood-light /var/log/auth.log

# Mock demo (no hardware needed)
ssh-mood-light --mock

# With webhook
ssh-mood-light --webhook=http://localhost:8080/color /var/log/auth.log

Architecture

auth.log -> parser -> mood engine -> LED controller
                                    -> webhook (optional)

Configuration

JSON config file via --config=:

{
  "fail_cooldown_ms": 10000,
  "initial_state": "green",
  "webhook_url": "http://localhost:8080/color",
  "log_file": "/var/log/auth.log",
  "controller": "mock"
}

Install

npm install
npm test