PiShrink

Backup and shrink your raspberry pi os directly from sd card.

Installation

wget https://raw.githubusercontent.com/ammababoi/PiShrink/main/pishrink && sudo chmod +x pishrink && sudo mv pishrink /usr/bin/ && sudo apt install pv -y

Usage

Know your device name

df -h

now extract the device name

example 1 for list entries like:

/dev/sda1 + /dev/sda2

remove digit at the end

result:

/dev/sda

example 2 for list entries like:

/dev/nvme0n1p6 + /dev/nvme0n1p1

remove p and digit at the end

result:

/dev/nvme0n1

Run command

sudo pishrink device /dev/{your sd card name}

Example

sudo pishrink device /dev/sda

This repository was inspired from

pishrink and shrink