home-manager/modules/programs/pandoc.nix
Emily 9f9e277b60 treewide: remove now-redundant lib.mdDoc calls
These (and the `*MD` functions apart from `literalMD`) are now no-ops
in nixpkgs and serve no purpose other than to add additional noise and
potentially mislead people into thinking unmarked DocBook documentation
will still be accepted.

Note that if backporting changes including documentation to 23.05,
the `mdDoc` calls will need to be re-added.

To reproduce this commit, run:

    $ NIX_PATH=nixpkgs=flake:nixpkgs/e7e69199f0372364a6106a1e735f68604f4c5a25 \
      nix shell nixpkgs#coreutils \
      -c find . -name '*.nix' \
      -exec nix run -- github:emilazy/nix-doc-munge/98dadf1f77351c2ba5dcb709a2a171d655f15099 \
      --strip {} +
    $ ./format
2023-07-17 18:49:09 +01:00

104 lines
2.7 KiB
Nix

{ config, lib, pkgs, ... }:
let
cfg = config.programs.pandoc;
inherit (lib) literalExpression mkEnableOption mkIf mkOption types;
jsonFormat = pkgs.formats.json { };
makeTemplateFile = name: file:
lib.nameValuePair "pandoc/templates/${name}" { source = file; };
getFileName = file:
# This is actually safe here, since it is just a file name
builtins.unsafeDiscardStringContext (baseNameOf file);
makeCslFile = file:
lib.nameValuePair "pandoc/csl/${getFileName file}" { source = file; };
in {
meta.maintainers = [ lib.maintainers.kirelagin ];
options.programs.pandoc = {
enable = mkEnableOption "pandoc";
package = mkOption {
type = types.package;
default = pkgs.pandoc;
defaultText = literalExpression "pkgs.pandoc";
description = "The pandoc package to use.";
};
# We wrap the executable to pass some arguments
finalPackage = mkOption {
type = types.package;
readOnly = true;
description = "Resulting package.";
};
defaults = mkOption {
type = jsonFormat.type;
default = { };
example = literalExpression ''
{
metadata = {
author = "John Doe";
};
pdf-engine = "xelatex";
citeproc = true;
}
'';
description = ''
Options to set by default.
These will be converted to JSON and written to a defaults
file (see Default files in pandoc documentation).
'';
};
defaultsFile = mkOption {
type = types.path;
readOnly = true;
description = "Resulting defaults file.";
};
templates = mkOption {
type = types.attrsOf types.path;
default = { };
example = literalExpression ''
{
"default.latex" = path/to/your/template;
}
'';
description = "Custom templates.";
};
citationStyles = mkOption {
type = types.listOf types.path;
default = [ ];
example = literalExpression "[ path/to/file.csl ]";
description = "List of .csl files to install.";
};
};
config = mkIf cfg.enable {
programs.pandoc = {
defaultsFile = jsonFormat.generate "hm.json" cfg.defaults;
finalPackage = pkgs.symlinkJoin {
name = "pandoc-with-defaults";
paths = [ cfg.package ];
nativeBuildInputs = [ pkgs.makeWrapper ];
postBuild = ''
wrapProgram "$out/bin/pandoc" \
--add-flags '--defaults "${cfg.defaultsFile}"'
'';
};
};
home.packages = [ cfg.finalPackage ];
xdg.dataFile = lib.mapAttrs' makeTemplateFile cfg.templates
// lib.listToAttrs (map makeCslFile cfg.citationStyles);
};
}