Switch to pnpm store path command

README.md

@@ -55,18 +55,20 @@ steps:
 - run: npm test
 ```
 
-**Caching pnpm dependencies:**
+**Caching pnpm (v6.10+) dependencies:**
 ```yaml
 # This workflow uses actions that are not certified by GitHub.
 # They are provided by a third-party and are governed by
 # separate terms of service, privacy policy, and support
 # documentation.
 
+# NOTE: pnpm caching support requires pnpm version >= 6.10.0
+
 steps:
 - uses: actions/checkout@v2
 - uses: pnpm/action-setup@646cdf48217256a3d0b80361c5a50727664284f2
   with:
-    version: 6.9.0
+    version: 6.10.0
 - uses: actions/setup-node@v2
   with:
     node-version: '14'

dist/cache-save/index.js

@@ -4282,14 +4282,9 @@ var __importStar = (this && this.__importStar) || function (mod) {
     result["default"] = mod;
     return result;
 };
-var __importDefault = (this && this.__importDefault) || function (mod) {
-    return (mod && mod.__esModule) ? mod : { "default": mod };
-};
 Object.defineProperty(exports, "__esModule", { value: true });
 const core = __importStar(__webpack_require__(470));
 const exec = __importStar(__webpack_require__(986));
-const os_1 = __importDefault(__webpack_require__(87));
-const path_1 = __importDefault(__webpack_require__(622));
 exports.supportedPackageManagers = {
     npm: {
         lockFilePatterns: ['package-lock.json', 'yarn.lock'],
@@ -4297,8 +4292,7 @@ exports.supportedPackageManagers = {
     },
     pnpm: {
         lockFilePatterns: ['pnpm-lock.yaml'],
-        getCacheFolderCommand: 'pnpm get store',
-        defaultCacheFolder: path_1.default.join(os_1.default.homedir(), '.pnpm-store')
+        getCacheFolderCommand: 'pnpm store path'
     },
     yarn1: {
         lockFilePatterns: ['yarn.lock'],
@@ -4345,14 +4339,7 @@ exports.getPackageManagerInfo = (packageManager) => __awaiter(void 0, void 0, vo
     }
 });
 exports.getCacheDirectoryPath = (packageManagerInfo, packageManager) => __awaiter(void 0, void 0, void 0, function* () {
-    let stdOut = yield exports.getCommandOutput(packageManagerInfo.getCacheFolderCommand);
-    // pnpm returns 'undefined' if no custom store path is set
-    if (stdOut === 'undefined') {
-        stdOut = '';
-    }
-    if (!stdOut && packageManagerInfo.defaultCacheFolder) {
-        stdOut = packageManagerInfo.defaultCacheFolder;
-    }
+    const stdOut = yield exports.getCommandOutput(packageManagerInfo.getCacheFolderCommand);
     if (!stdOut) {
         throw new Error(`Could not get cache folder path for ${packageManager}`);
     }

dist/setup/index.js

@@ -51580,14 +51580,9 @@ var __importStar = (this && this.__importStar) || function (mod) {
     result["default"] = mod;
     return result;
 };
-var __importDefault = (this && this.__importDefault) || function (mod) {
-    return (mod && mod.__esModule) ? mod : { "default": mod };
-};
 Object.defineProperty(exports, "__esModule", { value: true });
 const core = __importStar(__webpack_require__(470));
 const exec = __importStar(__webpack_require__(986));
-const os_1 = __importDefault(__webpack_require__(87));
-const path_1 = __importDefault(__webpack_require__(622));
 exports.supportedPackageManagers = {
     npm: {
         lockFilePatterns: ['package-lock.json', 'yarn.lock'],
@@ -51595,8 +51590,7 @@ exports.supportedPackageManagers = {
     },
     pnpm: {
         lockFilePatterns: ['pnpm-lock.yaml'],
-        getCacheFolderCommand: 'pnpm get store',
-        defaultCacheFolder: path_1.default.join(os_1.default.homedir(), '.pnpm-store')
+        getCacheFolderCommand: 'pnpm store path'
     },
     yarn1: {
         lockFilePatterns: ['yarn.lock'],
@@ -51643,14 +51637,7 @@ exports.getPackageManagerInfo = (packageManager) => __awaiter(void 0, void 0, vo
     }
 });
 exports.getCacheDirectoryPath = (packageManagerInfo, packageManager) => __awaiter(void 0, void 0, void 0, function* () {
-    let stdOut = yield exports.getCommandOutput(packageManagerInfo.getCacheFolderCommand);
-    // pnpm returns 'undefined' if no custom store path is set
-    if (stdOut === 'undefined') {
-        stdOut = '';
-    }
-    if (!stdOut && packageManagerInfo.defaultCacheFolder) {
-        stdOut = packageManagerInfo.defaultCacheFolder;
-    }
+    const stdOut = yield exports.getCommandOutput(packageManagerInfo.getCacheFolderCommand);
     if (!stdOut) {
         throw new Error(`Could not get cache folder path for ${packageManager}`);
     }

src/cache-utils.ts

@@ -10,7 +10,6 @@ type SupportedPackageManagers = {
 export interface PackageManagerInfo {
   lockFilePatterns: Array<string>;
   getCacheFolderCommand: string;
-  defaultCacheFolder?: string;
 }
 
 export const supportedPackageManagers: SupportedPackageManagers = {
@@ -20,8 +19,7 @@ export const supportedPackageManagers: SupportedPackageManagers = {
   },
   pnpm: {
     lockFilePatterns: ['pnpm-lock.yaml'],
-    getCacheFolderCommand: 'pnpm get store',
-    defaultCacheFolder: path.join(os.homedir(), '.pnpm-store')
+    getCacheFolderCommand: 'pnpm store path'
   },
   yarn1: {
     lockFilePatterns: ['yarn.lock'],
@@ -80,16 +78,9 @@ export const getCacheDirectoryPath = async (
   packageManagerInfo: PackageManagerInfo,
   packageManager: string
 ) => {
-  let stdOut = await getCommandOutput(packageManagerInfo.getCacheFolderCommand);
-
-  // pnpm returns 'undefined' if no custom store path is set
-  if (stdOut === 'undefined') {
-    stdOut = '';
-  }
-
-  if (!stdOut && packageManagerInfo.defaultCacheFolder) {
-    stdOut = packageManagerInfo.defaultCacheFolder;
-  }
+  const stdOut = await getCommandOutput(
+    packageManagerInfo.getCacheFolderCommand
+  );
 
   if (!stdOut) {
     throw new Error(`Could not get cache folder path for ${packageManager}`);