/ansible-role-prometheus-postgres

Prometheus Postgres exporter

Primary LanguageHTMLBSD 2-Clause "Simplified" LicenseBSD-2-Clause

Prometheus Postgres

Build Status Ansible Role

Prometheus Postgres exporter.

This currently uses the local postgres administrator account on the PostgreSQL server. In future this should be changed to use an unprivileged account.

See https://github.com/wrouesnel/postgres_exporter

Role Variables

All variables are optional:

  • prometheus_postgres_dbname: The database name
  • prometheus_postgres_data_source_name: implies DATA_SOURCE_NAME ENV variable in the postgres_exporter
  • prometheus_postgres_port: Serve metrics on this port, default 9187
  • prometheus_postgres_query_directory: the directory containing query files which will be loaded by the exporter, default is files/
  • prometheus_postgres_query_filenames: A list of additional query files from prometheus_postgres_query_directory, default [queries-default.yml]
  • prometheus_postgres_version: the postgres_exporter version to be installed, default 0.4.6
  • prometheus_postgres_sha256: the SHA256 checksum of the postgres_exporter bundle of version prometheus_postgres_version, default: 9ed457c9a6d3a1e0132b3fe10f1d072457a667b009993a73e90b47ca99cc5bca
  • prometheus_postgres_system_user: The OS user used to run postgres_exporter, default: postgres (OS user is created only when differs from defaults).

Example playbook

- hosts: localhost
  roles:
  - role: ome.prometheus_postgres
    prometheus_postgres_dbname: test

Author Information

ome-devel@lists.openmicroscopy.org.uk