Ansible Role: loki

Description

Deploy Loki fully featured logging stack using ansible.

This role is heavy inspired by https://github.com/cloudalchemy/ansible-prometheus

Requirements

• Ansible >= 2.7 (It might work on previous versions, but we cannot guarantee it)

Role Variables

All variables which can be overridden are stored in defaults/main.yml file as well as in table below.

Name	Default Value	Description
loki_version	2.2.1	Loki package version. Also accepts latest as parameter.
loki_skip_install	false	Loki installation tasks gets skipped when set to true.
prometheus_binary_local_dir	""	Allows to use local packages instead of ones distributed on github. As parameter it takes a directory where prometheus AND promtool binaries are stored on host on which ansible is ran. This overrides prometheus_version parameter
loki_config_dir	/etc/loki	Path to directory with loki configuration
loki_config_auth_enabled	false	Loki authentication config. Compatible with official configuration
loki_config_server		Loki server config. Compatible with official configuration
loki_config_ingester		Loki ingester config. Compatible with official configuration
loki_config_schema_config		Loki schema config. Compatible with official configuration
loki_config_storage_config		Loki storage config. Compatible with official configuration
loki_config_compactor		Loki compactor config. Compatible with official configuration
loki_config_limits_config		Loki limits config. Compatible with official configuration
loki_config_chunk_store_config		Loki chunk store config. Compatible with official configuration
loki_config_table_manager		Loki table manager config. Compatible with official configuration
loki_config_ruler		Loki ruler config. Compatible with official configuration

Example

Playbook

---
- hosts: all
  roles:
  - ansible-loki