dotfiles/modules/home/rsydn/shell/zsh.nix
2025-09-27 21:15:28 +07:00

105 lines
3 KiB
Nix

{ config, lib, pkgs, ... }:
let
inherit (lib) mkEnableOption mkIf mkMerge mkOption types;
cfg = config.rsydn.shell.zsh;
in {
options.rsydn.shell.zsh = {
enable = mkEnableOption "user zsh configuration managed by Home Manager";
theme = mkOption {
type = types.str;
default = "powerlevel10k/powerlevel10k";
description =
"Prompt theme identifier (powerlevel10k supported out of the box).";
};
aliases = mkOption {
type = types.attrsOf types.str;
default = { };
description = "Zsh command aliases.";
};
extraBeforeCompInit = mkOption {
type = types.lines;
default = ''
if [[ -r "''${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-''${(%):-%n}.zsh" ]]; then
source "''${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-''${(%):-%n}.zsh"
fi
'';
description =
"Extra script executed before compinit (useful for instant prompt).";
};
extraAfter = mkOption {
type = types.lines;
default = "";
description =
"Additional script appended after the standard zsh setup runs.";
};
promptInit = mkOption {
type = types.lines;
default = "";
description =
"Custom prompt initialization snippet appended after theme setup.";
};
powerlevel10kConfigFile = mkOption {
type = types.nullOr types.path;
default = null;
description =
"Optional path to a Powerlevel10k config that will be linked to ~/.p10k.zsh.";
};
enableAutoSuggestion = mkOption {
type = types.bool;
default = true;
description = "Enable zsh-autosuggestions.";
};
enableSyntaxHighlighting = mkOption {
type = types.bool;
default = true;
description = "Enable zsh-syntax-highlighting.";
};
enableVimMode = mkOption {
type = types.bool;
default = false;
description = "Enable vi keybindings by running bindkey -v.";
};
};
config = mkIf cfg.enable (mkMerge [
{
programs.zsh = {
enable = true;
enableCompletion = true;
autosuggestion.enable = cfg.enableAutoSuggestion;
syntaxHighlighting.enable = cfg.enableSyntaxHighlighting;
shellAliases = cfg.aliases;
initContent = lib.mkAfter cfg.extraAfter;
};
}
{ programs.zsh.initContent = lib.mkOrder 550 cfg.extraBeforeCompInit; }
(mkIf (cfg.theme == "powerlevel10k/powerlevel10k") {
programs.zsh.initExtraFirst = lib.mkBefore ''
source ${pkgs.zsh-powerlevel10k}/share/zsh-powerlevel10k/powerlevel10k.zsh-theme
'';
})
(mkIf (cfg.powerlevel10kConfigFile != null) {
home.file.".p10k.zsh".source = cfg.powerlevel10kConfigFile;
programs.zsh.initExtraFirst = lib.mkAfter ''
source ~/.p10k.zsh
'';
})
(mkIf (cfg.promptInit != "") {
programs.zsh.initExtraFirst = lib.mkAfter cfg.promptInit;
})
(mkIf cfg.enableVimMode {
programs.zsh.initContent = lib.mkBefore ''
bindkey -v
'';
})
]);
}