Moved to https://github.com/mediafellows/ansible-role-telegraf

Ansible role for Telegraf

An Ansible role to install, configure, and manage Telegraf, the plugin-driven server agent for reporting metrics into InfluxDB.

Note: this is a fork of https://github.com/rossmcdonald/telegraf

Requirements

Linux server (Debian/RedHat based), place to send the events too. Prior knowledge/experience with InfluxDB and Telegraf is highly recommended. See output plugins here.

Role Variables

The high-level variables are stored in the defaults/main.yml file. The most important ones being:

• telegraf_output_plugins - A list of dictionaries to configure your ouput plugins, for instance to influxdb or other destinations.
• telegraf_input_plugins - A list dictionaries to configure the metrics you want to collect. Either system metrics from the host the agent runs on or metrics of some services, DBs etc.
• telegraf_custom_config_file - A path to a file that contains (additional) telegraf config (can be a Jinja2 template too).

For more params see defaults/main.yml.

More advanced configuration options are stored in the vars/main.yml file, which includes all of the necessary bells and whistles to tweak your configuration.

Dependencies

No other Ansible dependencies are required. This role was tested and developed with Ansible 1.9.4.

Example Playbook

Example playbook using this role:

- name: My Play with Telegraf
  hosts: servers
  vars:
    telegraf_output_plugins:
      - name: instrumental
        options:
          api_token: "abc-1234"
          prefix: ""
          template: "measurement.host.system_measurement_tag.tags.field"
          timeout: "2s"
          debug: false
    telegraf_input_plugins:
      - name: cpu
        options:
          key: "value"
        tags:
          key: "value"
        tagdrop:
          key: "value"
        tagpass:
          key: "value"
  roles:
     - mediapeers.telegraf

License

MIT

Author

Created by Ross McDonald. Extended by Stefan Horning.