b960695f3b
Implements #406 by adding a --health CLI flag and HEALTHCHECK instruction to the Dockerfile. This allows Docker and container orchestration platforms to monitor container health automatically. Changes: - Added --health flag that validates configuration and plugin connectivity - Implemented HealthCheck() method in pkg/poller/commands.go - Updated Dockerfile with HEALTHCHECK instruction (30s interval, 10s timeout) - Updated MANUAL.md with --health flag documentation - Added health check documentation to Docker README - Added comments to docker-compose examples about built-in health check The health check: - Validates configuration file is found and parseable - Ensures at least one input and one enabled output are configured - Performs basic validation on enabled outputs - Returns exit code 0 (healthy) or 1 (unhealthy) - Runs silently for Docker compatibility 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com> |
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| LICENSE | ||
| README.md | ||
| commands.go | ||
| config.go | ||
| inputs.go | ||
| logger.go | ||
| outputs.go | ||
| start.go | ||
| testutil.go | ||
README.md
poller
UniFi Poller Core
This module ties the inputs together with the outputs.
Aggregates metrics on request. Provides CLI app and args parsing.
Ideal
This library has no notion of "UniFi" or controllers, or Influx, or Prometheus.
This library simply provides an input interface and an output interface.
Each interface uses an []any type, so any type of data can be used.
That is to say, you could write input and output plugins that work with, say,
Cisco gear, or any other network (or even non-network) data. The existing plugins
should provide ample example of how to use this library, but at some point the
godoc will improve.
Features
- Automatically unmarshal's plugin config structs from config file and/or env variables.
- Initializes all "imported" plugins on startup.
- Provides input plugins a Logger, requires an interface for Metrics and Events retrieval.
- Provides Output plugins an interface to retrieve Metrics and Events, and a Logger.
- Provides automatic aggregation of Metrics and Events from multiple sources.