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Personal Nix setup
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2.1 kB · 77 lines
Nix
at main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778{ lib, config, pkgs, ... }:
with lib;let cfg = config.modules.development; NPMRC_PATH = "${config.xdg.configHome}/npm/npmrc"; BUNFIG_PATH = "${config.xdg.configHome}/.bunfig.toml"; BUN_HOME = "${config.xdg.dataHome}/bun"; PNPM_HOME = "${config.xdg.dataHome}/pnpm";in { options.modules.development.js = { enable = mkOption { default = cfg.enable; example = true; description = "Whether to enable JS configuration."; type = types.bool; };
bun = mkOption { default = cfg.js.enable; type = types.bool; };
wasmtime = mkOption { default = cfg.js.enable; type = types.bool; };
projectBinInPath = mkOption { default = true; description = "Whether to add ./node_modules/.bin to the session PATH."; type = types.bool; }; };
config = mkIf cfg.js.enable { home.sessionPath = optional cfg.js.projectBinInPath "./node_modules/.bin" ++ [ PNPM_HOME ] ++ optional cfg.js.bun BUN_HOME;
home.sessionVariables = { inherit PNPM_HOME; BUN_RUNTIME_TRANSPILER_CACHE_PATH = mkIf cfg.js.bun "${config.xdg.cacheHome}/bun/install/cache/@t@"; NODE_REPL_HISTORY = "${config.xdg.stateHome}/node_repl_history"; NPM_CONFIG_USERCONFIG = "${NPMRC_PATH}"; NPM_CONFIG_CACHE = "${config.xdg.cacheHome}/npm"; NPM_CONFIG_TMP = "$XDG_RUNTIME_DIR/npm"; VOLTA_HOME = "${config.xdg.dataHome}/volta";
COREPACK_ENABLE_AUTO_PIN = "0"; # disable corepack creating packageManager entries COREPACK_INTEGRITY_KEYS = "0"; COREPACK_ENABLE_STRICT = "0"; };
home.file.".yarnrc".text = '' disable-self-update-check true '';
home.file."${BUNFIG_PATH}".text = mkIf cfg.js.bun '' telemetry = false
[install] auto = "disable" globalDir = "${BUN_HOME}/global" globalBinDir = "${BUN_HOME}"
[install.cache] dir = "${config.xdg.cacheHome}/bun" '';
home.packages = with pkgs; [ corepack_22 nodejs_22 ] ++ optionals cfg.js.bun [ pkgs.bun ] ++ optionals cfg.js.wasmtime [ pkgs.wasmtime ]; };}