qrscan.nix « simple « 5pkgs « krebs - stockholm - take all the computers hostage, they'll love you!

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path: root/krebs/5pkgs/simple/qrscan.nix

blob: df9a98053656e1da4656481a85a2e34c6d3ba5d9 (plain)

{ pkgs }:

pkgs.writeDashBin "qrscan" ''
  set -efu

  ${pkgs.zbar}/bin/zbarcam -1 | ${pkgs.gnused}/bin/sed -n 's/^QR-Code://p'
''