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|
{
outputAttrPath,
optionsAttrPath,
optionsInternal ? true,
}: {
config,
lib,
pkgs,
...
}:
with lib; let
cfg = getAttrFromPath (optionsAttrPath ++ ["mdbook"]) config;
documentation-highlighter = pkgs.callPackage ./documentation-highlighter {};
in {
options = setAttrByPath optionsAttrPath {
mdbook = {
src = mkOption {
type = with types; either path package;
description = ''
Root directory of mdbook sources to compile.
'';
internal = optionsInternal;
};
pages = mkOption {
type = with types;
attrsOf (submodule ({
name,
config,
...
}: {
options = {
target = mkOption {
type = types.str;
default = name;
description = ''
Where to install the page, relative to the `src/` directory.
'';
internal = optionsInternal;
};
text = mkOption {
type = types.lines;
description = ''
Content of the page.
'';
internal = optionsInternal;
};
source = mkOption {
type = types.path;
description = ''
Path of the source file for this page.
If both `text` and `source` are defined, `source` takes
precedence.
'';
internal = optionsInternal;
};
};
config.source = mkDefault (pkgs.writeText name config.text);
}));
default = {};
example = {
"my-page.md".text = ''
# Title
hello, world!
'';
};
description = ''
Pages to add to the source directory before building.
'';
internal = optionsInternal;
};
preBuild = mkOption {
type = types.lines;
description = ''
Extra commands executed before running `mdbook build`.
'';
default = "";
internal = optionsInternal;
};
postBuild = mkOption {
type = types.lines;
description = ''
Extra commands executed after running `mdbook build`.
'';
default = "";
internal = optionsInternal;
};
};
};
config = mkMerge [
(setAttrByPath (optionsAttrPath ++ ["mdbook"]) {
pages."options.md".text = ''
# Available options
You can use the following options:
${readFile (getAttrFromPath (outputAttrPath ++ ["doc-options-md"]) config)}
'';
})
(setAttrByPath outputAttrPath {
# TODO: make pandoc pre-processor
mdbook =
pkgs.runCommand "mdbook"
{
src = cfg.src;
nativeBuildInputs = with pkgs; [mdbook];
} ''
unpackFile "$src"
chmod -R u+w .
cd */
mkdir theme
cp ${documentation-highlighter}/highlight.min.js theme/highlight.js
cp ${documentation-highlighter}/mono-blue.min.css theme/highlight.css
${concatMapStrings (page: ''
cp "${page.source}" "src/${page.target}"
'') (attrValues cfg.pages)}
${cfg.preBuild}
mdbook build
${cfg.postBuild}
cp -r book "$out"
'';
})
];
}
|
