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https://github.com/nix-community/home-manager
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72 lines
1.9 KiB
Nix
72 lines
1.9 KiB
Nix
{ config, lib, pkgs, ... }:
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let
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inherit (lib)
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concatStringsSep types mkIf mkOption mkEnableOption mkPackageOption
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literalExpression;
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cfg = config.programs.xplr;
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initialConfig = ''
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version = '${cfg.package.version}'
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'';
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# We provide a default version line within the configuration file, which is
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# obtained from the package's attributes. Merge the initial configFile, a
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# mapped list of plugins and then the user defined configuration to obtain the
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# final configuration.
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pluginPath = if cfg.plugins != [ ] then
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(''
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package.path=
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'' + (concatStringsSep " ..\n"
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(map (p: ''"${p}/init.lua;${p}/?.lua;"'') cfg.plugins)) + ''
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..
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package.path
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'')
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else
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"\n";
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configFile = initialConfig + pluginPath + cfg.extraConfig;
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in {
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meta.maintainers = [ lib.maintainers.NotAShelf ];
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options.programs.xplr = {
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enable = mkEnableOption "xplr, terminal UI based file explorer";
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package = mkPackageOption pkgs "xplr" { };
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plugins = mkOption {
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type = with types; nullOr (listOf (either package str));
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default = [ ];
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defaultText = literalExpression "[]";
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description = ''
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Plugins to be added to your configuration file.
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Must be a package, an absolute plugin path, or string to be recognized
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by xplr. Paths will be relative to
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{file}`$XDG_CONFIG_HOME/xplr/init.lua` unless they are absolute.
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'';
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};
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extraConfig = mkOption {
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type = types.lines;
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default = "";
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example = literalExpression ''
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require("wl-clipboard").setup {
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copy_command = "wl-copy -t text/uri-list",
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paste_command = "wl-paste",
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keep_selection = true,
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}
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'';
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description = ''
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Extra xplr configuration.
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'';
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};
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};
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config = mkIf cfg.enable {
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home.packages = [ cfg.package ];
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xdg.configFile."xplr/init.lua".source =
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pkgs.writeText "init.lua" configFile;
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};
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}
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