Mike cm MaxwellDupre

Always learning..

MaxwellDupre / trim-generations.sh

Last active October 7, 2026 21:14 — forked from Bondrake/trim-generations.sh

NixOS script to keep 30 generations or 30 days, whichever is greater (configurable, profile is selectable)

	#!/usr/bin/env bash
	set -euo pipefail

	## Defaults
	keepGensDef=30; keepDaysDef=30
	keepGens=$keepGensDef; keepDays=$keepDaysDef

	## Usage
	usage () {
	printf "Usage:\n\t ./trim-generations.sh <keep-generations> <keep-days> <profile> \n\n