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Life & fun · August 27, 2026

Restoredrill – proves your Postgres backups restore

Proves your PostgreSQL and MySQL backups actually restore, before you find out the hard way. - ahmadpiran/restoredrill

In plain words

Restoredrill is a tool that verifies PostgreSQL and MySQL backups can actually be restored before a crisis occurs. It fetches the latest backup, restores it in a temporary container, runs user-defined checks, and generates a JSON report with restore metrics. Alternatively, it can validate an existing restored copy. The tool addresses a common gap in backup strategies by automating restore testing, which organizations typically skip due to safety and time constraints. Currently at version 0.4.0, it supports PostgreSQL and MySQL 8 from mysqldump files.

written from the facts on this page · September 2026

From the sources

Untested backups aren't backups. restoredrill proves your PostgreSQL and MySQL backups actually restore. It fetches the latest backup, restores it into a throwaway container, runs checks you define, and writes a JSON report with the restore time. Or, if something else already restored a copy for you, it can just connect and run the same checks against that instead. Status: v0.4.0, early days. Postgres, plus MySQL 8 from mysqldump files. Things may still change. Everyone knows they should test restores. Almost nobody does, because there is no safe place to test, and there is not enough time. Scripts and cron jobs don't really fix this either, they fail without a warning. The job can stop, or…from github.com

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