mirror of
https://github.com/NotAShelf/neovim-flake.git
synced 2024-12-21 15:49:48 +01:00
docs: extract scrubDerivations function from nmd
This commit is contained in:
parent
576429ba5c
commit
b928f0bc4e
1 changed files with 54 additions and 31 deletions
|
|
@ -4,18 +4,37 @@
|
|||
lib ? import ../lib/stdlib-extended.nix pkgs.lib inputs,
|
||||
...
|
||||
}: let
|
||||
nmd = import inputs.nmd {
|
||||
inherit lib;
|
||||
# The DocBook output of `nixos-render-docs` doesn't have the change
|
||||
# `nmd` uses to work around the broken stylesheets in
|
||||
# `docbook-xsl-ns`, so we restore the patched version here.
|
||||
pkgs =
|
||||
pkgs
|
||||
// {
|
||||
docbook-xsl-ns =
|
||||
pkgs.docbook-xsl-ns.override {withManOptDedupPatch = true;};
|
||||
};
|
||||
};
|
||||
inherit (lib.modules) mkForce evalModules;
|
||||
inherit (lib.strings) hasPrefix removePrefix;
|
||||
inherit (lib.attrsets) isAttrs mapAttrs optionalAttrs recursiveUpdate isDerivation;
|
||||
|
||||
# From home-manager:
|
||||
#
|
||||
# Recursively replace each derivation in the given attribute set
|
||||
# with the same derivation but with the `outPath` attribute set to
|
||||
# the string `"\${pkgs.attribute.path}"`. This allows the
|
||||
# documentation to refer to derivations through their values without
|
||||
# establishing an actual dependency on the derivation output.
|
||||
#
|
||||
# This is not perfect, but it seems to cover a vast majority of use
|
||||
# cases.
|
||||
#
|
||||
# Caveat: even if the package is reached by a different means, the
|
||||
# path above will be shown and not e.g.
|
||||
# `${config.services.foo.package}`.
|
||||
scrubDerivations = prefixPath: attrs: let
|
||||
scrubDerivation = name: value: let
|
||||
pkgAttrName = prefixPath + "." + name;
|
||||
in
|
||||
if isAttrs value
|
||||
then
|
||||
scrubDerivations pkgAttrName value
|
||||
// optionalAttrs (isDerivation value) {
|
||||
outPath = "\${${pkgAttrName}}";
|
||||
}
|
||||
else value;
|
||||
in
|
||||
mapAttrs scrubDerivation attrs;
|
||||
|
||||
# Make sure the used package is scrubbed to avoid actually
|
||||
# instantiating derivations.
|
||||
|
|
@ -23,30 +42,30 @@
|
|||
imports = [
|
||||
{
|
||||
_module.args = {
|
||||
pkgs = lib.mkForce (nmd.scrubDerivations "pkgs" pkgs);
|
||||
pkgs_i686 = lib.mkForce {};
|
||||
pkgs = mkForce (scrubDerivations "pkgs" pkgs);
|
||||
pkgs_i686 = mkForce {};
|
||||
};
|
||||
}
|
||||
];
|
||||
};
|
||||
|
||||
dontCheckDefinitions = {_module.check = false;};
|
||||
|
||||
githubDeclaration = user: repo: subpath: let
|
||||
urlRef = "main";
|
||||
in {
|
||||
url = "https://github.com/${user}/${repo}/blob/${urlRef}/${subpath}";
|
||||
name = "<${repo}/${subpath}>";
|
||||
};
|
||||
|
||||
# Specify the path to the module entrypoint
|
||||
nvimPath = toString ./..;
|
||||
|
||||
buildOptionsDocs = args @ {
|
||||
modules,
|
||||
includeModuleSystemOptions ? true,
|
||||
...
|
||||
}: let
|
||||
inherit ((lib.evalModules {inherit modules;})) options;
|
||||
inherit ((evalModules {inherit modules;})) options;
|
||||
|
||||
# Declaration of the Github site URL.
|
||||
githubDeclaration = user: repo: subpath: let
|
||||
urlRef = "github.com";
|
||||
branch = "main";
|
||||
in {
|
||||
url = "https://${urlRef}/${user}/${repo}/blob/${branch}/${subpath}";
|
||||
name = "<${repo}/${subpath}>";
|
||||
};
|
||||
in
|
||||
pkgs.buildPackages.nixosOptionsDoc ({
|
||||
options =
|
||||
|
|
@ -54,15 +73,14 @@
|
|||
then options
|
||||
else builtins.removeAttrs options ["_module"];
|
||||
transformOptions = opt:
|
||||
opt
|
||||
// {
|
||||
# Clean up declaration sites to not refer to the Home Manager
|
||||
recursiveUpdate opt {
|
||||
# Clean up declaration sites to not refer to the neovim-flakee
|
||||
# source tree.
|
||||
declarations = map (decl:
|
||||
if lib.hasPrefix nvimPath (toString decl)
|
||||
if hasPrefix nvimPath (toString decl)
|
||||
then
|
||||
githubDeclaration "notashelf" "neovim-flake"
|
||||
(lib.removePrefix "/" (lib.removePrefix nvimPath (toString decl)))
|
||||
(removePrefix "/" (removePrefix nvimPath (toString decl)))
|
||||
else if decl == "lib/modules.nix"
|
||||
then
|
||||
# TODO: handle this in a better way (may require upstream
|
||||
|
|
@ -86,6 +104,7 @@
|
|||
|
||||
release-config = builtins.fromJSON (builtins.readFile ../release.json);
|
||||
revision = "release-${release-config.release}";
|
||||
|
||||
# Generate the `man home-configuration.nix` package
|
||||
nvf-configuration-manual =
|
||||
pkgs.runCommand "neovim-flake-reference-manpage" {
|
||||
|
|
@ -95,12 +114,15 @@
|
|||
# Generate manpages.
|
||||
mkdir -p $out/share/man/man5
|
||||
mkdir -p $out/share/man/man1
|
||||
|
||||
nixos-render-docs -j $NIX_BUILD_CORES options manpage \
|
||||
--revision ${revision} \
|
||||
${nvimModuleDocs.optionsJSON}/share/doc/nixos/options.json \
|
||||
$out/share/man/man5/neovim-flake.5
|
||||
|
||||
cp ${./neovim-flake.1} $out/share/man/man1/neovim-flake.1
|
||||
'';
|
||||
|
||||
# Generate the HTML manual pages
|
||||
neovim-flake-manual = pkgs.callPackage ./manual.nix {
|
||||
inherit (inputs) nmd;
|
||||
|
|
@ -110,6 +132,7 @@
|
|||
neovim-flake = nvimModuleDocs.optionsJSON;
|
||||
};
|
||||
};
|
||||
|
||||
html = neovim-flake-manual;
|
||||
htmlOpenTool = pkgs.callPackage ./html-open-tool.nix {} {inherit html;};
|
||||
in {
|
||||
|
|
@ -120,7 +143,7 @@ in {
|
|||
# `nixosOptionsDoc` is more customizable.
|
||||
json =
|
||||
pkgs.runCommand "options.json" {
|
||||
meta.description = "List of Home Manager options in JSON format";
|
||||
meta.description = "List of neovim-flake options in JSON format";
|
||||
} ''
|
||||
mkdir -p $out/{share/doc,nix-support}
|
||||
cp -a ${nvimModuleDocs.optionsJSON}/share/doc/nixos $out/share/doc/neovim-flake
|
||||
|
|
|
|||
Loading…
Reference in a new issue