19 lines
651 B
Markdown
19 lines
651 B
Markdown
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# `finallycoffee.observability.postgres_exporter` ansible role
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## Overview
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Ansible role to deploy [`postgres_exporter`](https://github.com/prometheus-community/postgres_exporter),
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running in a docker container.
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## Configuration
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Set `postgres_exporter_db_[host|post|user|pass]` according to your
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databases configuration, and scrape the container on it's port `9187`
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(e.g.: `http://{container_ip}:9187/metrics`).
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For more configuration options using environment variables, see the
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[official README](https://github.com/prometheus-community/postgres_exporter)
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and set the configuration in `postgres_exporter_container_env` to override
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the defaults.
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