mirror of
https://github.com/nix-community/home-manager
synced 2024-12-25 11:19:47 +01:00
9f9e277b60
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
129 lines
3.6 KiB
Nix
129 lines
3.6 KiB
Nix
{ options, config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.xdg;
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fileType = (import ../lib/file-type.nix {
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inherit (config.home) homeDirectory;
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inherit lib pkgs;
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}).fileType;
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defaultCacheHome = "${config.home.homeDirectory}/.cache";
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defaultConfigHome = "${config.home.homeDirectory}/.config";
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defaultDataHome = "${config.home.homeDirectory}/.local/share";
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defaultStateHome = "${config.home.homeDirectory}/.local/state";
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getEnvFallback = name: fallback:
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let value = builtins.getEnv name;
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in if value != "" then value else fallback;
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in {
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options.xdg = {
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enable = mkEnableOption "management of XDG base directories";
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cacheHome = mkOption {
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type = types.path;
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defaultText = "~/.cache";
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apply = toString;
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description = ''
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Absolute path to directory holding application caches.
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'';
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};
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configFile = mkOption {
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type = fileType "xdg.configFile" "{var}`xdg.configHome`" cfg.configHome;
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default = { };
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description = ''
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Attribute set of files to link into the user's XDG
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configuration home.
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'';
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};
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configHome = mkOption {
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type = types.path;
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defaultText = "~/.config";
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apply = toString;
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description = ''
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Absolute path to directory holding application configurations.
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'';
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};
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dataFile = mkOption {
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type =
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fileType "xdg.dataFile" "<varname>xdg.dataHome</varname>" cfg.dataHome;
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default = { };
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description = ''
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Attribute set of files to link into the user's XDG
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data home.
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'';
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};
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dataHome = mkOption {
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type = types.path;
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defaultText = "~/.local/share";
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apply = toString;
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description = ''
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Absolute path to directory holding application data.
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'';
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};
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stateHome = mkOption {
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type = types.path;
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defaultText = "~/.local/state";
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apply = toString;
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description = ''
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Absolute path to directory holding application states.
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'';
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};
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};
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config = mkMerge [
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(let
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variables = {
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XDG_CACHE_HOME = cfg.cacheHome;
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XDG_CONFIG_HOME = cfg.configHome;
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XDG_DATA_HOME = cfg.dataHome;
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XDG_STATE_HOME = cfg.stateHome;
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};
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in mkIf cfg.enable {
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xdg.cacheHome = mkDefault defaultCacheHome;
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xdg.configHome = mkDefault defaultConfigHome;
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xdg.dataHome = mkDefault defaultDataHome;
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xdg.stateHome = mkDefault defaultStateHome;
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home.sessionVariables = variables;
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systemd.user.sessionVariables =
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mkIf pkgs.stdenv.hostPlatform.isLinux variables;
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})
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# Legacy non-deterministic setup.
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(mkIf (!cfg.enable && versionOlder config.home.stateVersion "20.09") {
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xdg.cacheHome =
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mkDefault (getEnvFallback "XDG_CACHE_HOME" defaultCacheHome);
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xdg.configHome =
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mkDefault (getEnvFallback "XDG_CONFIG_HOME" defaultConfigHome);
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xdg.dataHome = mkDefault (getEnvFallback "XDG_DATA_HOME" defaultDataHome);
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})
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# "Modern" deterministic setup.
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(mkIf (!cfg.enable && versionAtLeast config.home.stateVersion "20.09") {
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xdg.cacheHome = mkDefault defaultCacheHome;
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xdg.configHome = mkDefault defaultConfigHome;
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xdg.dataHome = mkDefault defaultDataHome;
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xdg.stateHome = mkDefault defaultStateHome;
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})
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{
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home.file = mkMerge [
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(mapAttrs' (name: file: nameValuePair "${cfg.configHome}/${name}" file)
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cfg.configFile)
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(mapAttrs' (name: file: nameValuePair "${cfg.dataHome}/${name}" file)
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cfg.dataFile)
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{ "${cfg.cacheHome}/.keep".text = ""; }
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];
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}
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];
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}
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