feat: allow set fs cache dir by env

src/builder/bundle/index.ts

@@ -1,8 +1,7 @@
 import type { webpack } from '@umijs/bundler-webpack';
 import { chalk, importLazy, lodash } from '@umijs/utils';
 import path from 'path';
-import { CACHE_PATH } from '../../constants';
-import { logger } from '../../utils';
+import { getCachePath, logger } from '../../utils';
 import type { BundleConfigProvider } from '../config';
 import {
   getBabelPresetReactOpts,
@@ -84,7 +83,7 @@ async function bundle(opts: IBundleOpts): Promise<void | IBundleWatcher> {
 
         // set cache parent directory, will join it with `bundler-webpack`
         // ref: https://github.com/umijs/umi/blob/8dad8c5af0197cd62db11f4b4c85d6bc1db57db1/packages/bundler-webpack/src/build.ts#L32
-        cacheDirectoryPath: CACHE_PATH,
+        cacheDirectoryPath: getCachePath(),
       },
       entry: {
         [path.parse(config.output.filename).name]: path.join(

src/builder/bundless/dts/index.ts

@@ -2,8 +2,7 @@ import { chalk, fsExtra, winPath } from '@umijs/utils';
 import fs from 'fs';
 import path from 'path';
 import tsPathsTransformer from 'typescript-transform-paths';
-import { CACHE_PATH } from '../../../constants';
-import { getCache, logger } from '../../../utils';
+import { getCache, getCachePath, logger } from '../../../utils';
 import { getContentHash } from '../../utils';
 
 /**
@@ -50,7 +49,7 @@ export default async function getDeclarations(
 ) {
   const cache = getCache('bundless-dts');
   const enableCache = process.env.FATHER_CACHE !== 'none';
-  const tscCacheDir = path.join(opts.cwd, CACHE_PATH, 'tsc');
+  const tscCacheDir = path.join(opts.cwd, getCachePath(), 'tsc');
   if (enableCache) {
     // make tsc cache dir
     fsExtra.ensureDirSync(tscCacheDir);

src/constants.ts

@@ -5,7 +5,7 @@ export const WATCH_DEBOUNCE_STEP = 300;
 export const DEV_COMMAND = 'dev';
 export const BUILD_COMMANDS = ['build', 'prebundle'];
 export const DEBUG_BUNDLESS_NAME = 'father:bundless';
-export const CACHE_PATH = 'node_modules/.cache/father';
+export const DEFAULT_CACHE_PATH = 'node_modules/.cache/father';
 export const DEFAULT_BUNDLESS_IGNORES = [
   '**/.*',
   '**/.*/**',

src/utils.ts

@@ -2,11 +2,18 @@ import { chalk, pkgUp, logger as umiLogger } from '@umijs/utils';
 import Cache from 'file-system-cache';
 import { builtinModules } from 'module';
 import path, { isAbsolute } from 'path';
-import { CACHE_PATH } from './constants';
+import { DEFAULT_CACHE_PATH } from './constants';
 import { IApi } from './types';
 
 const caches: Record<string, ReturnType<typeof Cache>> = {};
 
+/**
+ * get cache path
+ */
+export function getCachePath() {
+  return process.env.FATHER_CACHE_DIR || DEFAULT_CACHE_PATH;
+}
+
 /**
  * get file-system cache for specific namespace
  */
@@ -16,7 +23,7 @@ export function getCache(ns: string): (typeof caches)['0'] {
     const deferrer = () => Promise.resolve();
     return { set: deferrer, get: deferrer, setSync() {}, getSync() {} } as any;
   }
-  return (caches[ns] ??= Cache({ basePath: path.join(CACHE_PATH, ns) }));
+  return (caches[ns] ??= Cache({ basePath: path.join(getCachePath(), ns) }));
 }
 
 /**