Unverified Commit fb455eda authored by jopejoe1's avatar jopejoe1 Committed by GitHub
Browse files

keepass: use writeText instead of passAsFile (#498514)

parents 250efca7 1aeee74f

pkgs/by-name/ke/keepass/package.nix

+33 −31
Original line number Diff line number Diff line
@@ -5,6 +5,7 @@ 
  unzip,

  mono,

  makeWrapper,

  writeText,

  icoutils,

  replaceVars,

  xsel,
@@ -17,7 +18,38 @@ 
  makeDesktopItem,

  plugins ? [ ],

}:

let

  # KeePass looks for plugins in under directory in which KeePass.exe is

  # located. It follows symlinks where looking for that directory, so

  # buildEnv is not enough to bring KeePass and plugins together.

  #

  # This derivation patches KeePass to search for plugins in specified

  # plugin derivations in the Nix store and nowhere else.

  pluginLoadPathsPatch =

    let

      inherit (builtins) toString;

      inherit (lib.strings)

        readFile

        concatStrings

        replaceStrings

        unsafeDiscardStringContext

        ;

      inherit (lib.lists) map length;

      inherit (lib) add;



      outputLc = toString (add 7 (length plugins));

      patchTemplate = readFile ./keepass-plugins.patch;

      loadTemplate = readFile ./keepass-plugins-load.patch;

      loads = concatStrings (

        map (

          p: replaceStrings [ "$PATH$" ] [ (unsafeDiscardStringContext (toString p)) ] loadTemplate

        ) plugins

      );

    in

    writeText "load-paths.patch" (

      replaceStrings [ "$OUTPUT_LC$" "$DO_LOADS$" ] [ outputLc loads ] patchTemplate

    );

in

stdenv.mkDerivation (finalAttrs: {

  pname = "keepass";

  version = "2.60";
@@ -47,39 +79,9 @@ stdenv.mkDerivation (finalAttrs: { 
    })

  ];



  # KeePass looks for plugins in under directory in which KeePass.exe is

  # located. It follows symlinks where looking for that directory, so

  # buildEnv is not enough to bring KeePass and plugins together.

  #

  # This derivation patches KeePass to search for plugins in specified

  # plugin derivations in the Nix store and nowhere else.

  pluginLoadPathsPatch =

    let

      inherit (builtins) toString;

      inherit (lib.strings)

        readFile

        concatStrings

        replaceStrings

        unsafeDiscardStringContext

        ;

      inherit (lib.lists) map length;

      inherit (lib) add;



      outputLc = toString (add 7 (length plugins));

      patchTemplate = readFile ./keepass-plugins.patch;

      loadTemplate = readFile ./keepass-plugins-load.patch;

      loads = concatStrings (

        map (

          p: replaceStrings [ "$PATH$" ] [ (unsafeDiscardStringContext (toString p)) ] loadTemplate

        ) plugins

      );

    in

    replaceStrings [ "$OUTPUT_LC$" "$DO_LOADS$" ] [ outputLc loads ] patchTemplate;



  passAsFile = [ "pluginLoadPathsPatch" ];

  postPatch = ''

    sed -i 's/\r*$//' KeePass/Forms/MainForm.cs

    patch -p1 <$pluginLoadPathsPatchPath

    patch -p1 <${pluginLoadPathsPatch}

  '';



  configurePhase = ''