.. | ||
defaults | ||
tasks | ||
README.md |
Prometheus Node Exporter
This role can be used to configure a Prometheus node exporter running in a Docker container.
Requirements
The host executing the role has the following requirements:
- Docker engine
docker-py >= 1.7.0
Role Variables
nodeexporter_enabled
: Whether the Node Exporter is enabled. Defaults to true
.
nodeexporter_namespace
: Docker image namespace. Defaults to prom
.
nodeexporter_image
: Docker image name.
nodeexporter_tag
: Docker image tag. Defaults to latest
.
nodeexporter_image_full
: Full docker image specification.
nodeexporter_restart_policy
: Docker restart policy for Node Exporter container. Defaults
to unless-stopped
.
nodeexporter_restart_retries
: Number of Docker restarts. Defaults to 10.
Dependencies
None
Example Playbook
The following playbook configures Node Exporter.
---
- hosts: node-exporter
roles:
- role: node-exporter
Author Information
- Jonathan Davies (jpds@protonmail.com)