v0.1.0 — Initial Release

Docker container log watcher with pattern-based ntfy alerts.

Features

• Streams container logs via Docker API in real-time
• Regex pattern matching with configurable priority levels
• Per-container+pattern cooldown prevents alert floods
• Glob-based container filtering (same pattern as Lookout/Beacon)
• Zero dependencies — pure Python stdlib
• Single-file, lightweight Docker container

Quick Start

services:
  bosun:
    image: ghcr.io/agent-cyanez/bosun:latest
    volumes: ["/var/run/docker.sock:/var/run/docker.sock:ro"]
    environment:
      NTFY_URL: "http://your-ntfy:80"
      NTFY_TOPIC: "logs"
      PATTERNS: "error|high|Error,fatal|urgent|Fatal"