DataDog Agent Service
Info
Based on the official Datadog Agent Docker image with a few changes to the init script to better support the Rancher environment.
Notable Improvements
- Hostname reported to DataDog is the actual name of the host (per Rancher Metadata service)
- User can specify host labels which will be sent to DataDog as key:value tags for the host
- User can either deploy the DogStat Agent globally on every host or deploy a single instance of a standalone DogStatsD
- The later is useful if you just want a StatsD aggregator to which other services can send metrics
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