nixfiles/extras/mk-enc-usb.nix
2022-02-16 16:56:00 +00:00

32 lines
785 B
Nix

{ stdenv, bash, parted, cryptsetup, e2fsprogs }:
let usb_data = import ../hosts/lappy/hardware/usb_data.nix { };
in stdenv.mkDerivation {
name = "mk-enc-usb";
src = ./mk-enc-usb.sh;
unpackPhase = ''
for srcFile in $src; do
cp $srcFile $(stripHash $srcFile)
done
'';
inherit bash;
inherit parted;
inherit cryptsetup;
inherit e2fsprogs;
patchPhase = ''
substituteAllInPlace mk-enc-usb.sh
substituteInPlace mk-enc-usb.sh \
--replace "@TEST@" "nyaaaaa" \
--replace "@USB_ENCRYPTED_PARTLABEL@" "${usb_data.encrypted_partlabel}" \
--replace "@USB_UNENCRYPTED_LABEL@" "${usb_data.unencrypted_label}"
'';
installPhase = ''
mkdir -p $out/bin
cp mk-enc-usb.sh $out/bin/mk-enc-usb
chmod +x $out/bin/mk-enc-usb
'';
}