Windows performance install dir

.github/workflows/windos-fix.yml

@@ -0,0 +1,54 @@
+name: Windows fix validation
+
+on:
+  pull_request:
+    paths-ignore:
+      - '**.md'
+  push:
+    branches:
+      - main
+      - releases/*
+    paths-ignore:
+      - '**.md'
+      -
+jobs:
+  setup-version:
+    runs-on: ${{ matrix.operating-system }}
+    strategy:
+      fail-fast: false
+      matrix:
+        operating-system: [windows-2019, windows-2022]
+        dotnet-version: ['2.1', '2.2', '3.0', '3.1', '5.0', '6.0', '7.0', '8.0']
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Clear toolcache
+        shell: pwsh
+        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
+
+      - name: Take note of the current time
+        run: Get-Date | Out-File -FilePath "timestamp.txt"
+
+      - name: Setup dotnet ${{ matrix.dotnet-version }}
+        uses: ./
+        with:
+          dotnet-version: ${{ matrix.dotnet-version }}
+
+      - name: Verify the action took less than 1 minute
+        run: |
+          $timestampContent = Get-Content -Path "timestamp.txt"
+          $timestamp = [DateTime]::Parse($timestampContent)
+          $now = Get-Date
+
+          $diff = New-TimeSpan -Start $timestamp  -End $now      
+          if ($diff.Minutes -gt 1) {
+              throw "The action took longer than 1 minute to run"
+          }
+
+      - name: Verify dotnet was installed on drive D
+        run: |
+          $dotnetPath = Get-ChildItem -Path "D:\Program Files\dotnet" -Directory -Name
+          if ($dotnetPath -eq $null) {
+              throw "dotnet was not installed on drive D"
+          }

dist/setup/index.js

@@ -72836,7 +72836,7 @@ const core = __importStar(__nccwpck_require__(2186));
 const exec = __importStar(__nccwpck_require__(1514));
 const io = __importStar(__nccwpck_require__(7436));
 const hc = __importStar(__nccwpck_require__(6255));
-const fs_1 = __nccwpck_require__(7147);
+const fs_1 = __importStar(__nccwpck_require__(7147));
 const path_1 = __importDefault(__nccwpck_require__(1017));
 const os_1 = __importDefault(__nccwpck_require__(2037));
 const semver_1 = __importDefault(__nccwpck_require__(5911));
@@ -73008,6 +73008,16 @@ class DotnetInstallScript {
     }
 }
 exports.DotnetInstallScript = DotnetInstallScript;
+// Workaround for slow installation on Windows with network attached C: drive
+// see https://github.com/actions/setup-dotnet/issues/260
+const fixWindowsInstallDir = (installDir) => {
+    if (!(0, utils_1.isSelfHosted)() && fs_1.default.existsSync('d:\\')) {
+        return installDir.replace(/^[cC]:\\/, 'd:\\');
+    }
+    else {
+        return installDir;
+    }
+};
 class DotnetInstallDir {
     static convertInstallPathToAbsolute(installDir) {
         if (path_1.default.isAbsolute(installDir))
@@ -73029,7 +73039,7 @@ exports.DotnetInstallDir = DotnetInstallDir;
 DotnetInstallDir.default = {
     linux: '/usr/share/dotnet',
     mac: path_1.default.join(process.env['HOME'] + '', '.dotnet'),
-    windows: path_1.default.join(process.env['PROGRAMFILES'] + '', 'dotnet')
+    windows: fixWindowsInstallDir(path_1.default.join(process.env['PROGRAMFILES'] + '', 'dotnet'))
 };
 DotnetInstallDir.dirPath = process.env['DOTNET_INSTALL_DIR']
     ? DotnetInstallDir.convertInstallPathToAbsolute(process.env['DOTNET_INSTALL_DIR'])
@@ -73272,7 +73282,7 @@ run();
 "use strict";
 
 Object.defineProperty(exports, "__esModule", ({ value: true }));
-exports.PLATFORM = exports.IS_WINDOWS = void 0;
+exports.isSelfHosted = exports.PLATFORM = exports.IS_WINDOWS = void 0;
 exports.IS_WINDOWS = process.platform === 'win32';
 exports.PLATFORM = (() => {
     if (process.platform === 'win32')
@@ -73281,6 +73291,10 @@ exports.PLATFORM = (() => {
         return 'linux';
     return 'mac';
 })();
+const isSelfHosted = () => process.env['AGENT_ISSELFHOSTED'] === '1' ||
+    (process.env['AGENT_ISSELFHOSTED'] === undefined &&
+        process.env['RUNNER_ENVIRONMENT'] !== 'github-hosted');
+exports.isSelfHosted = isSelfHosted;
 
 
 /***/ }),