observability/roles/postgres_exporter/README.md

finallycoffee.observability.postgres_exporter ansible role

Overview

Ansible role to deploy postgres_exporter, running in a docker container.

Configuration

Set postgres_exporter_db_[host|post|user|pass] according to your databases configuration, and scrape the container on it's port 9187 (e.g.: http://{container_ip}:9187/metrics).

For more configuration options using environment variables, see the official README and set the configuration in postgres_exporter_container_env to override the defaults.