feat: adopt XDG base directories

home/default.nix

@@ -31,6 +31,8 @@
     ./programs/tealdeer.nix
   ];
 
+  xdg.enable = true;
+
   services.am-discord-rich-presence = {
     enable = false;
     logFile = "${config.home.homeDirectory}/Library/Logs/am-discord-rich-presence.log";

home/programs/fish/conf.d/01_tooling.fish

@@ -14,17 +14,32 @@ fish_add_path -Pm /etc/profiles/per-user/$USER/bin /run/current-system/sw/bin
 fnm env --use-on-cd | source
 
 # cargo
-fish_add_path -P "$HOME/.cargo/bin"
+fish_add_path -P "$CARGO_HOME/bin"
+# go
+fish_add_path -P "$GOPATH/bin"
 # deno
 fish_add_path -P "$HOME/.deno/bin"
 
 # pnpm
 set -x PNPM_HOME "$HOME/Library/pnpm"
+fish_add_path -P "$PNPM_HOME"
 
-# docker
-fish_add_path -P "$HOME/.docker/bin"
 # local bin
 fish_add_path -P "$HOME/.local/bin"
 
+function expose_app_to_path
+    set -f app $argv[1]
+
+    if test -d ~/"Applications/$app.app"
+        fish_add_path -P ~/"Applications/$app.app/Contents/MacOS"
+    end
+    if test -d "/Applications/$app.app"
+        fish_add_path -P "/Applications/$app.app/Contents/MacOS"
+    end
+end
+
+expose_app_to_path Ghostty
+expose_app_to_path WezTerm
+
 # suppress greeting
 set fish_greeting

home/programs/go.nix

@@ -1,7 +1,7 @@
 _: {
   programs.go = {
     enable = true;
-    goPath = ".go";
+    goPath = ".local/share/go";
   };
 
   home.sessionVariables = {

home/programs/rust.nix

@@ -1,11 +1,12 @@
 {
   pkgs,
   lib,
+  config,
   ...
 }: let
   toml = pkgs.formats.toml {};
 in {
-  home.file.".cargo/config.toml".source = toml.generate "config.toml" {
+  home.file."${config.xdg.dataHome}/cargo/config.toml".source = toml.generate "config.toml" {
     build.rustc-wrapper = "${lib.getExe' pkgs.sccache "sccache"}";
   };
 

home/programs/zsh/envExtra.zsh

@@ -7,17 +7,17 @@ eval "$(/opt/homebrew/bin/brew shellenv)"
 # fnm shell env
 eval "$(fnm env --use-on-cd)"
 
+# cargo
+export PATH="$CARGO_HOME/bin:$PATH"
+# go
+export PATH="$GOPATH/bin:$PATH"
+
 # deno
 export PATH="$HOME/.deno/bin:$PATH"
 
 # pnpm
 export PNPM_HOME="${HOME}/Library/pnpm"
-
-# direnv
-export DIRENV_LOG_FORMAT=""
-
-# docker
-export PATH="$HOME/.docker/bin:$PATH"
+export PATH="$PNPM_HOME:$PATH"
 
 # local bin
 export PATH="$HOME/.local/bin:$PATH"

home/programs/zsh/initExtra.zsh

@@ -6,10 +6,12 @@ setopt auto_menu
 setopt complete_in_word
 setopt always_to_end
 
+export HISTFILE="$XDG_STATE_HOME"/zsh/history
+compinit -d "$XDG_CACHE_HOME"/zsh/zcompdump-"$ZSH_VERSION"
+
 # configure completion styles
 zstyle ':completion:*' menu select
 zstyle ':completion:*' list-colors "${(s.:.)LS_COLORS}"
-
 zstyle ':completion:*' group-name \'\'
 
 function take() {
@@ -17,17 +19,6 @@ function take() {
   cd "$1" || return 1
 }
 
-function clean_vscode_workspace_storage() {
-  for i in "$HOME/Library/Application Support/Code/User/workspaceStorage/"*; do
-    if [ -f $i/workspace.json ]; then
-      older="$(python3 -c "import sys, json; print(json.load(open(sys.argv[1], 'r'))['folder'])" $i/workspace.json 2>/dev/null | sed 's#^file://##;s/+/ /g;s/%\(..\)/\\x\1/g;')";
-      if [ -n "$folder" ] && [ ! -d "$folder" ]; then
-        echo "Removing workspace $(basename $i) for deleted folder $folder of size $(du -sh $i|cut -f1)"; rm -rfv "$i";
-      fi
-    fi
-  done
-}
-
 # nix-your-shell
 eval "$(nix-your-shell zsh)"
 

home/variables.nix

@@ -1,4 +1,4 @@
-_: {
+{config, ...}: {
   home.sessionVariables = {
     NEXT_TELEMETRY_DISABLED = "1";
     NUXT_TELEMETRY_DISABLED = "1";
@@ -11,5 +11,12 @@ _: {
 
     DENO_NO_UPDATE_CHECK = "1";
     CSC_IDENTITY_AUTO_DISCOVERY = "false";
+
+    LESSHISTFILE = "${config.xdg.stateHome}/less/history";
+    NPM_CONFIG_USERCONFIG = "${config.xdg.configHome}/npm/npmrc";
+    CARGO_HOME = "${config.xdg.dataHome}/cargo";
+    DOCKER_CONFIG = "${config.xdg.configHome}/docker";
+    FLY_CONFIG_DIR = "${config.xdg.stateHome}/fly";
+    GRADLE_USER_HOME = "${config.xdg.dataHome}/gradle";
   };
 }