Action input text update

.github/workflows/workflow.yml

@@ -75,65 +75,7 @@ jobs:
         run: __tests__/verify-dotnet.sh 3.1.201 2.2.402
       - name: Verify dotnet (Windows)
         if: runner.os == 'windows'
-        run: __tests__/verify-dotnet.ps1 3.1.201 2.2.402
-
-      # Set new cache before 2 digit install
-      - name: Set new tool cache (macOS)
-        if: runner.os == 'macos'
-        run: |
-          echo "DOTNET_INSTALL_DIR=/Users/runner/.dotnet2" >> $GITHUB_ENV
-      - name: Set new tool cache (Ubuntu)
-        if: runner.os == 'linux'
-        run: |
-          echo "DOTNET_INSTALL_DIR=/home/runner/.dotnet2" >> $GITHUB_ENV
-      - name: Set new tool cache (Windows)
-        if: runner.os == 'windows'
-        shell: bash
-        run: |
-          echo "DOTNET_INSTALL_DIR=$LocalAppData\Microsoft\dotnet2" >> $GITHUB_ENV
-      # 2.0, 3.0, 5.0 needs to be in single quotes to interpret as a string instead of as an integer
-      - name: Setup dotnet '2.0'
-        uses: ./
-        with:
-          dotnet-version: '2.0'
-
-      # Clear cache before .x version install
-      - name: Set new tool cache (macOS)
-        if: runner.os == 'macos'
-        run: |
-          echo "DOTNET_INSTALL_DIR=/Users/runner/.dotnet3" >> $GITHUB_ENV
-      - name: Set new tool cache (Ubuntu)
-        if: runner.os == 'linux'
-        run: |
-          echo "DOTNET_INSTALL_DIR=/home/runner/.dotnet3" >> $GITHUB_ENV
-      - name: Set new tool cache (Windows)
-        if: runner.os == 'windows'
-        shell: bash
-        run: |
-          echo "DOTNET_INSTALL_DIR=$LocalAppData\Microsoft\dotnet3"  >> $GITHUB_ENV
-      - name: Setup dotnet 2.0.x
-        uses: ./
-        with:
-          dotnet-version: 2.0.x
-
-      # Clear cache before .* version install
-      - name: Set new tool cache (macOS)
-        if: runner.os == 'macos'
-        run: |
-          echo "DOTNET_INSTALL_DIR=/Users/runner/.dotnet4" >> $GITHUB_ENV
-      - name: Set new tool cache (Ubuntu)
-        if: runner.os == 'linux'
-        run: |
-          echo "DOTNET_INSTALL_DIR=/home/runner/.dotnet4" >> $GITHUB_ENV
-      - name: Set new tool cache (Windows)
-        if: runner.os == 'windows'
-        shell: bash
-        run: |
-          echo "DOTNET_INSTALL_DIR=$LocalAppData\Microsoft\dotnet4" >> $GITHUB_ENV
-      - name: Setup dotnet 2.0.*
-        uses: ./
-        with:
-          dotnet-version: 2.0.*
+        run: __tests__/verify-dotnet.ps1 3.1.201
 
   test-proxy:
     runs-on: ubuntu-latest

.licenses/npm/@actions/core.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@actions/core"
-version: 1.2.6
+version: 1.2.5
 type: npm
 summary: Actions core lib
 homepage: https://github.com/actions/toolkit/tree/main/packages/core

__tests__/installer.test.ts

@@ -4,21 +4,79 @@ import os = require('os');
 import path = require('path');
 import hc = require('@actions/http-client');
 
+import each from 'jest-each';
+
 const toolDir = path.join(__dirname, 'runner', 'tools');
 const tempDir = path.join(__dirname, 'runner', 'temp');
 
 process.env['RUNNER_TOOL_CACHE'] = toolDir;
 process.env['RUNNER_TEMP'] = tempDir;
+import * as setup from '../src/setup-dotnet';
 import * as installer from '../src/installer';
 
 const IS_WINDOWS = process.platform === 'win32';
 
+describe('version tests', () => {
+  each(['3.1.999', '3.1.101-preview.3']).test(
+    "Exact version '%s' should be the same",
+    vers => {
+      let versInfo = new installer.DotNetVersionInfo(vers);
+
+      expect(versInfo.isExactVersion()).toBe(true);
+      expect(versInfo.version()).toBe(vers);
+    }
+  );
+
+  each([
+    ['3.1.x', '3.1'],
+    ['1.1.*', '1.1'],
+    ['2.0', '2.0']
+  ]).test("Generic version '%s' should be '%s'", (vers, resVers) => {
+    let versInfo = new installer.DotNetVersionInfo(vers);
+
+    expect(versInfo.isExactVersion()).toBe(false);
+    expect(versInfo.version()).toBe(resVers);
+  });
+
+  each([
+    '',
+    '.',
+    '..',
+    ' . ',
+    '. ',
+    ' .',
+    ' . . ',
+    ' .. ',
+    ' .  ',
+    '-1.-1',
+    '-1',
+    '-1.-1.-1',
+    '..3',
+    '1..3',
+    '1..',
+    '.2.3',
+    '.2.x',
+    '1',
+    '2.x',
+    '*.*.1',
+    '*.1',
+    '*.',
+    '1.2.',
+    '1.2.-abc',
+    'a.b',
+    'a.b.c',
+    'a.b.c-preview',
+    ' 0 . 1 . 2 '
+  ]).test("Malformed version '%s' should throw", vers => {
+    expect(() => new installer.DotNetVersionInfo(vers)).toThrow();
+  });
+});
+
 describe('installer tests', () => {
   beforeAll(async () => {
     process.env.RUNNER_TOOL_CACHE = toolDir;
     process.env.DOTNET_INSTALL_DIR = toolDir;
     process.env.RUNNER_TEMP = tempDir;
-    process.env.DOTNET_ROOT = '';
     await io.rmRF(toolDir);
     await io.rmRF(tempDir);
   });
@@ -32,6 +90,47 @@ describe('installer tests', () => {
     }
   }, 30000);
 
+  it('Resolving a normal generic version works', async () => {
+    const dotnetInstaller = new installer.DotnetCoreInstaller('3.1.x');
+    let versInfo = await dotnetInstaller.resolveVersion(
+      new installer.DotNetVersionInfo('3.1.x')
+    );
+
+    expect(versInfo.startsWith('3.1.'));
+  }, 100000);
+
+  it('Resolving a nonexistent generic version fails', async () => {
+    const dotnetInstaller = new installer.DotnetCoreInstaller('999.1.x');
+    try {
+      await dotnetInstaller.resolveVersion(
+        new installer.DotNetVersionInfo('999.1.x')
+      );
+      fail();
+    } catch {
+      expect(true);
+    }
+  }, 100000);
+
+  it('Resolving a exact stable version works', async () => {
+    const dotnetInstaller = new installer.DotnetCoreInstaller('3.1.201');
+    let versInfo = await dotnetInstaller.resolveVersion(
+      new installer.DotNetVersionInfo('3.1.201')
+    );
+
+    expect(versInfo).toBe('3.1.201');
+  }, 100000);
+
+  it('Resolving a exact preview version works', async () => {
+    const dotnetInstaller = new installer.DotnetCoreInstaller(
+      '5.0.0-preview.6'
+    );
+    let versInfo = await dotnetInstaller.resolveVersion(
+      new installer.DotNetVersionInfo('5.0.0-preview.6')
+    );
+
+    expect(versInfo).toBe('5.0.0-preview.6');
+  }, 100000);
+
   it('Acquires version of dotnet if no matching version is installed', async () => {
     await getDotnet('3.1.201');
     expect(fs.existsSync(path.join(toolDir, 'sdk', '3.1.201'))).toBe(true);
@@ -40,30 +139,24 @@ describe('installer tests', () => {
     } else {
       expect(fs.existsSync(path.join(toolDir, 'dotnet'))).toBe(true);
     }
+  }, 400000); //This needs some time to download on "slower" internet connections
 
-    expect(process.env.DOTNET_ROOT).toBeDefined;
-    expect(process.env.PATH).toBeDefined;
-    expect(process.env.DOTNET_ROOT).toBe(toolDir);
-    expect(process.env.PATH?.startsWith(toolDir)).toBe(true);
-  }, 600000); //This needs some time to download on "slower" internet connections
+  it('Acquires version of dotnet from global.json if no matching version is installed', async () => {
+    const globalJsonPath = path.join(process.cwd(), 'global.json');
+    const jsonContents = `{${os.EOL}"sdk": {${os.EOL}"version": "3.1.201"${os.EOL}}${os.EOL}}`;
+    if (!fs.existsSync(globalJsonPath)) {
+      fs.writeFileSync(globalJsonPath, jsonContents);
+    }
+    await setup.run();
 
-  it('Acquires generic version of dotnet if no matching version is installed', async () => {
-    await getDotnet('3.1');
-    var directory = fs
-      .readdirSync(path.join(toolDir, 'sdk'))
-      .filter(fn => fn.startsWith('3.1.'));
-    expect(directory.length > 0).toBe(true);
+    expect(fs.existsSync(path.join(toolDir, 'sdk', '3.1.201'))).toBe(true);
     if (IS_WINDOWS) {
       expect(fs.existsSync(path.join(toolDir, 'dotnet.exe'))).toBe(true);
     } else {
       expect(fs.existsSync(path.join(toolDir, 'dotnet'))).toBe(true);
     }
-
-    expect(process.env.DOTNET_ROOT).toBeDefined;
-    expect(process.env.PATH).toBeDefined;
-    expect(process.env.DOTNET_ROOT).toBe(toolDir);
-    expect(process.env.PATH?.startsWith(toolDir)).toBe(true);
-  }, 600000); //This needs some time to download on "slower" internet connections
+    fs.unlinkSync(globalJsonPath);
+  }, 100000);
 
   it('Throws if no location contains correct dotnet version', async () => {
     let thrown = false;

__tests__/setup-dotnet.test.ts

@@ -29,7 +29,7 @@ describe('setup-dotnet tests', () => {
     }
   }, 30000);
 
-  it('Acquires version of dotnet from global.json if no matching version is installed', async () => {
+  it('Acquires version of dotnet if no matching version is installed', async () => {
     const globalJsonPath = path.join(process.cwd(), 'global.json');
     const jsonContents = `{${os.EOL}"sdk": {${os.EOL}"version": "3.1.201"${os.EOL}}${os.EOL}}`;
     if (!fs.existsSync(globalJsonPath)) {
@@ -43,5 +43,6 @@ describe('setup-dotnet tests', () => {
     } else {
       expect(fs.existsSync(path.join(toolDir, 'dotnet'))).toBe(true);
     }
-  }, 400000);
+    fs.unlinkSync(globalJsonPath);
+  }, 100000);
 });

__tests__/versionutil.test.ts

@@ -1,90 +0,0 @@
-import each from 'jest-each';
-import * as installer from '../src/installer';
-
-describe('version tests', () => {
-  each(['3.1.999', '3.1.101-preview.3']).test(
-    "Exact version '%s' should be the same",
-    vers => {
-      let versInfo = new installer.DotNetVersionInfo(vers);
-
-      expect(versInfo.isExactVersion()).toBe(true);
-      expect(versInfo.version()).toBe(vers);
-    }
-  );
-
-  each([
-    ['3.1.x', '3.1'],
-    ['1.1.*', '1.1'],
-    ['2.0', '2.0']
-  ]).test("Generic version '%s' should be '%s'", (vers, resVers) => {
-    let versInfo = new installer.DotNetVersionInfo(vers);
-
-    expect(versInfo.isExactVersion()).toBe(false);
-    expect(versInfo.version()).toBe(resVers);
-  });
-
-  each([
-    '',
-    '.',
-    '..',
-    ' . ',
-    '. ',
-    ' .',
-    ' . . ',
-    ' .. ',
-    ' .  ',
-    '-1.-1',
-    '-1',
-    '-1.-1.-1',
-    '..3',
-    '1..3',
-    '1..',
-    '.2.3',
-    '.2.x',
-    '1',
-    '2.x',
-    '*.*.1',
-    '*.1',
-    '*.',
-    '1.2.',
-    '1.2.-abc',
-    'a.b',
-    'a.b.c',
-    'a.b.c-preview',
-    ' 0 . 1 . 2 '
-  ]).test("Malformed version '%s' should throw", vers => {
-    expect(() => new installer.DotNetVersionInfo(vers)).toThrow();
-  });
-
-  each([
-    ['3.1.x', '3.1.'],
-    ['3.1.*', '3.1.'],
-    ['3.1', '3.1.'],
-    ['5.0.0-preview.6', '5.0.0-preview.6'],
-    ['3.1.201', '3.1.201']
-  ]).test(
-    "Resolving version '%s' as '%s'",
-    async (input, expectedVersion) => {
-      const dotnetInstaller = new installer.DotnetCoreInstaller(input);
-      let versInfo = await dotnetInstaller.resolveVersion(
-        new installer.DotNetVersionInfo(input)
-      );
-      console.log(versInfo);
-
-      expect(versInfo.startsWith(expectedVersion));
-    },
-    100000
-  );
-
-  it('Resolving a nonexistent generic version fails', async () => {
-    const dotnetInstaller = new installer.DotnetCoreInstaller('999.1.x');
-    try {
-      await dotnetInstaller.resolveVersion(
-        new installer.DotNetVersionInfo('999.1.x')
-      );
-      fail();
-    } catch {
-      expect(true);
-    }
-  }, 100000);
-});

action.yml

@@ -6,7 +6,7 @@ branding:
   color: green
 inputs:
   dotnet-version:
-    description: 'SDK version to use. Examples: 2.2.104, 3.1, 3.1.x'
+    description: 'Optional SDK version to use. If not provided, will install global.json version when available. Examples: 2.2.104, 3.1, 3.1.x'
   source-url:
     description: 'Optional package source for which to set up authentication. Will consult any existing NuGet.config in the root of the repo and provide a temporary NuGet.config using the NUGET_AUTH_TOKEN environment variable as a ClearTextPassword'
   owner:

dist/index.js

@@ -2932,32 +2932,6 @@ module.exports = function(tagname, parent, val) {
 };
 
 
-/***/ }),
-
-/***/ 82:
-/***/ (function(__unusedmodule, exports) {
-
-"use strict";
-
-// We use any as a valid input type
-/* eslint-disable @typescript-eslint/no-explicit-any */
-Object.defineProperty(exports, "__esModule", { value: true });
-/**
- * Sanitizes an input into a string so it can be passed into issueCommand safely
- * @param input input to sanitize into a string
- */
-function toCommandValue(input) {
-    if (input === null || input === undefined) {
-        return '';
-    }
-    else if (typeof input === 'string' || input instanceof String) {
-        return input;
-    }
-    return JSON.stringify(input);
-}
-exports.toCommandValue = toCommandValue;
-//# sourceMappingURL=utils.js.map
-
 /***/ }),
 
 /***/ 87:
@@ -2967,42 +2941,6 @@ module.exports = require("os");
 
 /***/ }),
 
-/***/ 102:
-/***/ (function(__unusedmodule, exports, __webpack_require__) {
-
-"use strict";
-
-// For internal use, subject to change.
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
-    result["default"] = mod;
-    return result;
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-// We use any as a valid input type
-/* eslint-disable @typescript-eslint/no-explicit-any */
-const fs = __importStar(__webpack_require__(747));
-const os = __importStar(__webpack_require__(87));
-const utils_1 = __webpack_require__(82);
-function issueCommand(command, message) {
-    const filePath = process.env[`GITHUB_${command}`];
-    if (!filePath) {
-        throw new Error(`Unable to find environment variable for file command ${command}`);
-    }
-    if (!fs.existsSync(filePath)) {
-        throw new Error(`Missing file at path: ${filePath}`);
-    }
-    fs.appendFileSync(filePath, `${utils_1.toCommandValue(message)}${os.EOL}`, {
-        encoding: 'utf8'
-    });
-}
-exports.issueCommand = issueCommand;
-//# sourceMappingURL=file-command.js.map
-
-/***/ }),
-
 /***/ 118:
 /***/ (function(module, __unusedexports, __webpack_require__) {
 
@@ -8998,7 +8936,6 @@ var __importStar = (this && this.__importStar) || function (mod) {
 };
 Object.defineProperty(exports, "__esModule", { value: true });
 const os = __importStar(__webpack_require__(87));
-const utils_1 = __webpack_require__(82);
 /**
  * Commands
  *
@@ -9052,14 +8989,28 @@ class Command {
         return cmdStr;
     }
 }
+/**
+ * Sanitizes an input into a string so it can be passed into issueCommand safely
+ * @param input input to sanitize into a string
+ */
+function toCommandValue(input) {
+    if (input === null || input === undefined) {
+        return '';
+    }
+    else if (typeof input === 'string' || input instanceof String) {
+        return input;
+    }
+    return JSON.stringify(input);
+}
+exports.toCommandValue = toCommandValue;
 function escapeData(s) {
-    return utils_1.toCommandValue(s)
+    return toCommandValue(s)
         .replace(/%/g, '%25')
         .replace(/\r/g, '%0D')
         .replace(/\n/g, '%0A');
 }
 function escapeProperty(s) {
-    return utils_1.toCommandValue(s)
+    return toCommandValue(s)
         .replace(/%/g, '%25')
         .replace(/\r/g, '%0D')
         .replace(/\n/g, '%0A')
@@ -11290,8 +11241,6 @@ var __importStar = (this && this.__importStar) || function (mod) {
 };
 Object.defineProperty(exports, "__esModule", { value: true });
 const command_1 = __webpack_require__(431);
-const file_command_1 = __webpack_require__(102);
-const utils_1 = __webpack_require__(82);
 const os = __importStar(__webpack_require__(87));
 const path = __importStar(__webpack_require__(622));
 /**
@@ -11318,17 +11267,9 @@ var ExitCode;
  */
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 function exportVariable(name, val) {
-    const convertedVal = utils_1.toCommandValue(val);
+    const convertedVal = command_1.toCommandValue(val);
     process.env[name] = convertedVal;
-    const filePath = process.env['GITHUB_ENV'] || '';
-    if (filePath) {
-        const delimiter = '_GitHubActionsFileCommandDelimeter_';
-        const commandValue = `${name}<<${delimiter}${os.EOL}${convertedVal}${os.EOL}${delimiter}`;
-        file_command_1.issueCommand('ENV', commandValue);
-    }
-    else {
-        command_1.issueCommand('set-env', { name }, convertedVal);
-    }
+    command_1.issueCommand('set-env', { name }, convertedVal);
 }
 exports.exportVariable = exportVariable;
 /**
@@ -11344,13 +11285,7 @@ exports.setSecret = setSecret;
  * @param inputPath
  */
 function addPath(inputPath) {
-    const filePath = process.env['GITHUB_PATH'] || '';
-    if (filePath) {
-        file_command_1.issueCommand('PATH', inputPath);
-    }
-    else {
-        command_1.issueCommand('add-path', {}, inputPath);
-    }
+    command_1.issueCommand('add-path', {}, inputPath);
     process.env['PATH'] = `${inputPath}${path.delimiter}${process.env['PATH']}`;
 }
 exports.addPath = addPath;
@@ -16966,8 +16901,8 @@ class DotnetCoreInstaller {
                 fs_1.chmodSync(escapedScript, '777');
                 const scriptPath = yield io.which(escapedScript, true);
                 let scriptArguments = [];
-                if (calculatedVersion) {
-                    scriptArguments.push('--version', calculatedVersion);
+                if (this.version) {
+                    scriptArguments.push('--version', this.version);
                 }
                 // process.env must be explicitly passed in for DOTNET_INSTALL_DIR to be used
                 resultCode = yield exec.exec(`"${scriptPath}"`, scriptArguments, {
@@ -16981,7 +16916,6 @@ class DotnetCoreInstaller {
             }
             if (process.env['DOTNET_INSTALL_DIR']) {
                 core.addPath(process.env['DOTNET_INSTALL_DIR']);
-                core.exportVariable('DOTNET_ROOT', process.env['DOTNET_INSTALL_DIR']);
             }
             else {
                 if (IS_WINDOWS) {
@@ -16992,7 +16926,6 @@ class DotnetCoreInstaller {
                 else {
                     // This is the default set in install-dotnet.sh
                     core.addPath(path.join(process.env['HOME'] + '', '.dotnet'));
-                    core.exportVariable('DOTNET_ROOT', path.join(process.env['HOME'] + '', '.dotnet'));
                 }
             }
             console.log(process.env['PATH']);
@@ -17039,8 +16972,7 @@ class DotnetCoreInstaller {
             releasesInfo = releasesInfo.filter((info) => {
                 // channel-version is the first 2 elements of the version (e.g. 2.1), filter out versions that don't match 2.1.x.
                 const sdkParts = info['channel-version'].split('.');
-                if (versionParts.length >= 2 &&
-                    !(versionParts[1] == 'x' || versionParts[1] == '*')) {
+                if (versionParts.length >= 2 && versionParts[1] != 'x') {
                     return versionParts[0] == sdkParts[0] && versionParts[1] == sdkParts[1];
                 }
                 return versionParts[0] == sdkParts[0];

package-lock.json

@@ -5,9 +5,9 @@
   "requires": true,
   "dependencies": {
     "@actions/core": {
-      "version": "1.2.6",
-      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.2.6.tgz",
-      "integrity": "sha512-ZQYitnqiyBc3D+k7LsgSBmMDVkOVidaagDG7j3fOym77jNunWRuYx7VSHa9GNfFZh+zh61xsCjRj4JxMZlDqTA=="
+      "version": "1.2.5",
+      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.2.5.tgz",
+      "integrity": "sha512-mwpoNjHSWWh0IiALdDEQi3tru124JKn0yVNziIBzTME8QRv7thwoghVuT1jBRjFvdtoHsqD58IRHy1nf86paRg=="
     },
     "@actions/exec": {
       "version": "1.0.4",
@@ -610,8 +610,7 @@
         "slash": "^3.0.0",
         "source-map": "^0.6.0",
         "string-length": "^4.0.1",
-        "terminal-link": "^2.0.0",
-        "v8-to-istanbul": "^5.0.1"
+        "terminal-link": "^2.0.0"
       },
       "dependencies": {
         "slash": {
@@ -619,6 +618,23 @@
           "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
           "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==",
           "dev": true
+        },
+        "v8-to-istanbul": {
+          "version": "4.1.4",
+          "resolved": "https://registry.npmjs.org/v8-to-istanbul/-/v8-to-istanbul-4.1.4.tgz",
+          "integrity": "sha512-Rw6vJHj1mbdK8edjR7+zuJrpDtKIgNdAvTSAcpYfgMIw+u2dPDntD3dgN4XQFLU2/fvFQdzj+EeSGfd/jnY5fQ==",
+          "requires": {
+            "@types/istanbul-lib-coverage": "^2.0.1",
+            "convert-source-map": "^1.6.0",
+            "source-map": "^0.7.3"
+          },
+          "dependencies": {
+            "source-map": {
+              "version": "0.7.3",
+              "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.7.3.tgz",
+              "integrity": "sha512-CkCj6giN3S+n9qrYiBTX5gystlENnRW5jZeNLHpe6aue+SrHcG5VYwujhW9s4dY31mEGsxBDrHR6oI69fTXsaQ=="
+            }
+          }
         }
       }
     },
@@ -906,8 +922,7 @@
     "@types/istanbul-lib-coverage": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/@types/istanbul-lib-coverage/-/istanbul-lib-coverage-2.0.2.tgz",
-      "integrity": "sha512-rsZg7eL+Xcxsxk2XlBt9KcG8nOp9iYdKCOikY9x2RFJCyOdNj4MKPQty0e8oZr29vVAzKXr1BmR+kZauti3o1w==",
-      "dev": true
+      "integrity": "sha512-rsZg7eL+Xcxsxk2XlBt9KcG8nOp9iYdKCOikY9x2RFJCyOdNj4MKPQty0e8oZr29vVAzKXr1BmR+kZauti3o1w=="
     },
     "@types/istanbul-lib-report": {
       "version": "3.0.0",
@@ -1596,7 +1611,6 @@
       "version": "1.7.0",
       "resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.7.0.tgz",
       "integrity": "sha512-4FJkXzKXEDB1snCFZlLP4gpC3JILicCpGbzG9f9G7tGqGCzETQ2hWPrcinA9oU4wtf2biUaEH5065UnMeR33oA==",
-      "dev": true,
       "requires": {
         "safe-buffer": "~5.1.1"
       }
@@ -4214,8 +4228,7 @@
     "safe-buffer": {
       "version": "5.1.2",
       "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
-      "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
-      "dev": true
+      "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g=="
     },
     "safe-regex": {
       "version": "1.1.0",
@@ -5147,25 +5160,6 @@
       "integrity": "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA==",
       "dev": true
     },
-    "v8-to-istanbul": {
-      "version": "5.0.1",
-      "resolved": "https://registry.npmjs.org/v8-to-istanbul/-/v8-to-istanbul-5.0.1.tgz",
-      "integrity": "sha512-mbDNjuDajqYe3TXFk5qxcQy8L1msXNE37WTlLoqqpBfRsimbNcrlhQlDPntmECEcUvdC+AQ8CyMMf6EUx1r74Q==",
-      "dev": true,
-      "requires": {
-        "@types/istanbul-lib-coverage": "^2.0.1",
-        "convert-source-map": "^1.6.0",
-        "source-map": "^0.7.3"
-      },
-      "dependencies": {
-        "source-map": {
-          "version": "0.7.3",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.7.3.tgz",
-          "integrity": "sha512-CkCj6giN3S+n9qrYiBTX5gystlENnRW5jZeNLHpe6aue+SrHcG5VYwujhW9s4dY31mEGsxBDrHR6oI69fTXsaQ==",
-          "dev": true
-        }
-      }
-    },
     "validate-npm-package-license": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",

package.json

@@ -30,7 +30,7 @@
   "author": "GitHub",
   "license": "MIT",
   "dependencies": {
-    "@actions/core": "^1.2.6",
+    "@actions/core": "^1.2.5",
     "@actions/exec": "^1.0.4",
     "@actions/github": "^1.1.0",
     "@actions/http-client": "^1.0.8",

src/installer.ts

@@ -146,8 +146,8 @@ export class DotnetCoreInstaller {
       const scriptPath = await io.which(escapedScript, true);
 
       let scriptArguments: string[] = [];
-      if (calculatedVersion) {
-        scriptArguments.push('--version', calculatedVersion);
+      if (this.version) {
+        scriptArguments.push('--version', this.version);
       }
 
       // process.env must be explicitly passed in for DOTNET_INSTALL_DIR to be used
@@ -163,7 +163,6 @@ export class DotnetCoreInstaller {
 
     if (process.env['DOTNET_INSTALL_DIR']) {
       core.addPath(process.env['DOTNET_INSTALL_DIR']);
-      core.exportVariable('DOTNET_ROOT', process.env['DOTNET_INSTALL_DIR']);
     } else {
       if (IS_WINDOWS) {
         // This is the default set in install-dotnet.ps1
@@ -177,10 +176,6 @@ export class DotnetCoreInstaller {
       } else {
         // This is the default set in install-dotnet.sh
         core.addPath(path.join(process.env['HOME'] + '', '.dotnet'));
-        core.exportVariable(
-          'DOTNET_ROOT',
-          path.join(process.env['HOME'] + '', '.dotnet')
-        );
       }
     }
 
@@ -250,25 +245,19 @@ export class DotnetCoreInstaller {
     const response = await httpClient.getJson<any>(DotNetCoreIndexUrl);
     const result = response.result || {};
     let releasesInfo: any[] = result['releases-index'];
-
     releasesInfo = releasesInfo.filter((info: any) => {
       // channel-version is the first 2 elements of the version (e.g. 2.1), filter out versions that don't match 2.1.x.
       const sdkParts: string[] = info['channel-version'].split('.');
-      if (
-        versionParts.length >= 2 &&
-        !(versionParts[1] == 'x' || versionParts[1] == '*')
-      ) {
+      if (versionParts.length >= 2 && versionParts[1] != 'x') {
         return versionParts[0] == sdkParts[0] && versionParts[1] == sdkParts[1];
       }
       return versionParts[0] == sdkParts[0];
     });
-
     if (releasesInfo.length === 0) {
       throw `Could not find info for version ${versionParts.join(
         '.'
       )} at ${DotNetCoreIndexUrl}`;
     }
-
     return releasesInfo[0]['releases.json'];
   }