73 lines
2.2 KiB
Nix
73 lines
2.2 KiB
Nix
{
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self,
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lib,
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inputs,
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...
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}:
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{
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imports = [ ./zola-pages.nix ];
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perSystem =
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{ pkgs, ... }:
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let
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allNixosModules = (import "${inputs.nixpkgs}/nixos/modules/module-list.nix") ++ [
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"${inputs.nixpkgs}/nixos/modules/misc/assertions.nix"
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{ nixpkgs.hostPlatform = "x86_64-linux"; }
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];
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clanCoreNixosModules = [
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self.nixosModules.clanCore
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{ clanCore.clanDir = ./.; }
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] ++ allNixosModules;
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# TODO: optimally we would not have to evaluate all nixos modules for every page
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# but some of our module options secretly depend on nixos modules.
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# We would have to get rid of these implicit dependencies and make them explicit
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clanCoreNixos = pkgs.nixos { imports = clanCoreNixosModules; };
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# using extendModules here instead of re-evaluating nixos every time
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# improves eval performance slightly (10%)
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options = modules: (clanCoreNixos.extendModules { inherit modules; }).options;
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docs =
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options:
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pkgs.nixosOptionsDoc {
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options = options;
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warningsAreErrors = false;
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# transform each option so that the declaration link points to git.clan.lol
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# and not to the /nix/store
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transformOptions =
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opt:
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opt
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// {
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declarations = lib.forEach opt.declarations (
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decl:
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if lib.hasPrefix "${self}" decl then
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let
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subpath = lib.removePrefix "${self}" decl;
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in
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{
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url = "https://git.clan.lol/clan/clan-core/src/branch/main/" + subpath;
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name = subpath;
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}
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else
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decl
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);
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};
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};
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outputsFor = name: docs: { packages."docs-md-${name}" = docs.optionsCommonMark; };
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clanModulesPages = lib.flip lib.mapAttrsToList self.clanModules (
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name: module: outputsFor "module-${name}" (docs ((options [ module ]).clan.${name} or { }))
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);
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in
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{
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imports = clanModulesPages ++ [
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# renders all clanCore options in a single page
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(outputsFor "core-options" (docs (options [ ]).clanCore))
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];
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};
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}
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