qr.bash: create qrcodes with qrencode

This commit is contained in:
Aminda Suomalainen 2021-02-22 21:45:08 +02:00
parent dbbd461fb5
commit 5bd1219bb5
Signed by: Mikaela
GPG Key ID: 99392F62BAE30723

16
bash/qr.bash Executable file
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#!/usr/bin/env bash
# Arguments: Name & content
# -l H uses the highest error correction in case 30 % gets damaged (or artistried upon)
# Outputs QR code to terminal
# ${@:2} takes all arguments except not the first one
qrencode -l H -t utf8 "${@:2}"
# Stores QR code as $1.png (first argument)
qrencode -l H -o "$1".png "${@:2}"
# Prints details
echo "Name: $1.png"
echo "Content: ${@:2}"