#!/bin/bash read -s -p "GPG Passphrase: " passphrase for file in "$@" do echo "directory: gnuradio" > $file.directive echo "$passphrase" | gpg --passphrase-fd 0 --clearsign $file.directive rm $file.directive echo "$passphrase" | gpg --passphrase-fd 0 -b $file done passphrase="XYZabcdefhghakdsj;lasjdf;ajfdiuiwjr;lajv;laoisfuaoieurlkajdsflkajsdfoiuew"