Changed the documentation to specify v before 'version' and code changes to append 'v' if it not provided in version (#11)

* Chnaged the documentation to sepcify v before 'version'

* append v to version incase it does not already include

* review comments fix

.github/CODEOWNERS

@@ -1 +0,0 @@
-* @ds-ms

.github/ISSUE_TEMPLATE/issue--bug-report---feature-request.md

@@ -1,10 +0,0 @@
----
-name: 'Issue: Bug Report / Feature Request'
-about: Create a report to help us improve
-title: ''
-labels: need-to-triage
-assignees: ''
-
----
-
-

.github/workflows/TriggerIntegrationTests.sh

@@ -1,33 +0,0 @@
-token=$1
-commit=$2
-repository=$3
-prNumber=$4
-frombranch=$5
-tobranch=$6
-patUser=$7
-
-getPayLoad() {
-    cat <<EOF
-{
-    "event_type": "SetupHelmActionPR", 
-    "client_payload": 
-    {
-        "action": "SetupHelm", 
-        "commit": "$commit", 
-        "repository": "$repository", 
-        "prNumber": "$prNumber", 
-        "tobranch": "$tobranch", 
-        "frombranch": "$frombranch"
-    }
-}
-EOF
-}
-
-response=$(curl -u $patUser:$token -X POST https://api.github.com/repos/Azure/azure-actions-integration-tests/dispatches --data "$(getPayLoad)")
-
-if [ "$response" == "" ]; then
-    echo "Integration tests triggered successfully"
-else
-    echo "Triggering integration tests failed with: '$response'"
-    exit 1
-fi

.github/workflows/defaultLabels.yml

@@ -1,36 +0,0 @@
-name: setting-default-labels
-
-# Controls when the action will run. 
-on:
-  schedule:
-  - cron: "0 0/3 * * *"
-
-# A workflow run is made up of one or more jobs that can run sequentially or in parallel
-jobs:
-  build:
-    # The type of runner that the job will run on
-    runs-on: ubuntu-latest
-
-    # Steps represent a sequence of tasks that will be executed as part of the job
-    steps:
-          
-      - uses: actions/stale@v3
-        name: Setting issue as idle
-        with:
-          repo-token: ${{ secrets.GITHUB_TOKEN }}
-          stale-issue-message: 'This issue is idle because it has been open for 14 days with no activity.'
-          stale-issue-label: 'idle'
-          days-before-stale: 14
-          days-before-close: -1
-          operations-per-run: 100
-          exempt-issue-labels: 'backlog'
-          
-      - uses: actions/stale@v3
-        name: Setting PR as idle
-        with:
-          repo-token: ${{ secrets.GITHUB_TOKEN }}
-          stale-pr-message: 'This PR is idle because it has been open for 14 days with no activity.'
-          stale-pr-label: 'idle'
-          days-before-stale: 14
-          days-before-close: -1
-          operations-per-run: 100

.github/workflows/integration-tests.yml

@@ -1,19 +0,0 @@
-name: "Trigger Integration tests"
-on:
-  pull_request:
-    branches:
-      - master
-      - 'releases/*'
-jobs: 
-    trigger-integration-tests:
-      name: Trigger Integration tests
-      runs-on: ubuntu-latest
-      steps:
-        - name: Check out repository
-          uses: actions/checkout@v2
-          with:
-              path: IntegrationTests
-            
-        - name: Trigger Test run
-          run: |
-            bash ./IntegrationTests/.github/workflows/TriggerIntegrationTests.sh ${{ secrets.L2_REPO_TOKEN }} ${{ github.event.pull_request.head.sha }} ${{ github.repository }} ${{ github.event.pull_request.number }} ${{ github.event.pull_request.head.ref }} ${{ github.event.pull_request.base.ref }} ${{ secrets.L2_REPO_USER }}

.github/workflows/unit-tests.yml

@@ -1,21 +0,0 @@
-name: "Run unit tests."
-on: # rebuild any PRs and main branch changes
-  pull_request:
-    branches:
-      - master
-      - 'releases/*'
-  push:
-    branches:
-      - master
-      - 'releases/*'
-
-jobs:
-  build: # make sure build/ci works properly
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v1
-    
-    - name: Run L0 tests.
-      run: |
-        npm install
-        npm test

.gitignore

@@ -59,6 +59,3 @@ typings/
 
 # next.js build output
 .next
-
-node_modules
-coverage

README.md

@@ -1,6 +1,5 @@
 # Setup Helm
-Install a specific version of helm binary on the runner.
-## Example
+#### Install a specific version of helm binary on the runner.
 
 Acceptable values are latest or any semantic version string like v2.16.7 Use this action in workflow to define which version of helm will be used.
 

__tests__/run.test.ts

@@ -1,195 +0,0 @@
-import * as run from '../src/run'
-import * as os from 'os';
-import * as toolCache from '@actions/tool-cache';
-import * as fs from 'fs';
-import * as path from 'path';
-import * as core from '@actions/core';
-
-describe('run.ts', () => {
-    test('getExecutableExtension() - return .exe when os is Windows', () => {
-        jest.spyOn(os, 'type').mockReturnValue('Windows_NT');
-
-        expect(run.getExecutableExtension()).toBe('.exe');
-        expect(os.type).toBeCalled();         
-    });
-
-    test('getExecutableExtension() - return empty string for non-windows OS', () => {
-        jest.spyOn(os, 'type').mockReturnValue('Darwin');
-
-        expect(run.getExecutableExtension()).toBe('');         
-        expect(os.type).toBeCalled();         
-    });
-
-    test('getHelmDownloadURL() - return the URL to download helm for Linux', () => {
-        jest.spyOn(os, 'type').mockReturnValue('Linux');
-        const kubectlLinuxUrl = 'https://get.helm.sh/helm-v3.2.1-linux-amd64.zip'
-
-        expect(run.getHelmDownloadURL('v3.2.1')).toBe(kubectlLinuxUrl);
-        expect(os.type).toBeCalled();         
-    });
-
-    test('getHelmDownloadURL() - return the URL to download helm for Darwin', () => {
-        jest.spyOn(os, 'type').mockReturnValue('Darwin');
-        const kubectlDarwinUrl = 'https://get.helm.sh/helm-v3.2.1-darwin-amd64.zip'
-
-        expect(run.getHelmDownloadURL('v3.2.1')).toBe(kubectlDarwinUrl);
-        expect(os.type).toBeCalled();         
-    });
-
-    test('getHelmDownloadURL() - return the URL to download helm for Windows', () => {
-        jest.spyOn(os, 'type').mockReturnValue('Windows_NT');
-
-        const kubectlWindowsUrl = 'https://get.helm.sh/helm-v3.2.1-windows-amd64.zip'
-        expect(run.getHelmDownloadURL('v3.2.1')).toBe(kubectlWindowsUrl);
-        expect(os.type).toBeCalled();         
-    });
-
-    test('getStableHelmVersion() - download stable version file, read version and return it', async () => {
-        jest.spyOn(toolCache, 'downloadTool').mockResolvedValue('pathToTool');
-        const response = JSON.stringify(
-            [
-                {
-                    'tag_name': 'v4.0.0'
-                }, {
-                    'tag_name': 'v3.0.0'
-                }, {
-                    'tag_name': 'v2.0.0'
-                }
-            ]
-        );
-        jest.spyOn(fs, 'readFileSync').mockReturnValue(response);
-
-        expect(await run.getStableHelmVersion()).toBe('v4.0.0');
-        expect(toolCache.downloadTool).toBeCalled();
-        expect(fs.readFileSync).toBeCalledWith('pathToTool', 'utf8');
-    });
-
-    test('getStableHelmVersion() - return default version if error occurs while getting latest version', async () => {
-        jest.spyOn(toolCache, 'downloadTool').mockRejectedValue('Unable to download');
-        jest.spyOn(core, 'warning').mockImplementation();
-
-        expect(await run.getStableHelmVersion()).toBe('v3.2.1');
-        expect(toolCache.downloadTool).toBeCalled();
-        expect(core.warning).toBeCalledWith("Cannot get the latest Helm info from https://api.github.com/repos/helm/helm/releases. Error Unable to download. Using default Helm version v3.2.1.");
-    });
-
-    test('walkSync() - return path to the all files matching fileToFind in dir', () => {
-        jest.spyOn(fs, 'readdirSync').mockImplementation((file, _) => {
-            if (file == 'mainFolder') return ['file1' as unknown as fs.Dirent, 'file2' as unknown as fs.Dirent, 'folder1' as unknown as fs.Dirent, 'folder2' as unknown as fs.Dirent];
-            if (file == path.join('mainFolder', 'folder1')) return ['file11' as unknown as fs.Dirent, 'file12' as unknown as fs.Dirent];
-            if (file == path.join('mainFolder', 'folder2')) return ['file21' as unknown as fs.Dirent, 'file22' as unknown as fs.Dirent];
-        });
-        jest.spyOn(core, 'debug').mockImplementation();
-        jest.spyOn(fs, 'statSync').mockImplementation((file) => {
-            const isDirectory = (file as string).toLowerCase().indexOf('file') == -1 ? true: false
-            return { isDirectory: () => isDirectory } as fs.Stats;
-        });
-
-        expect(run.walkSync('mainFolder', null, 'file21')).toEqual([path.join('mainFolder', 'folder2', 'file21')]);
-        expect(fs.readdirSync).toBeCalledTimes(3);
-        expect(fs.statSync).toBeCalledTimes(8);
-    });
-
-    test('walkSync() - return empty array if no file with name fileToFind exists', () => {
-        jest.spyOn(fs, 'readdirSync').mockImplementation((file, _) => {
-            if (file == 'mainFolder') return ['file1' as unknown as fs.Dirent, 'file2' as unknown as fs.Dirent, 'folder1' as unknown as fs.Dirent, 'folder2' as unknown as fs.Dirent];
-            if (file == path.join('mainFolder', 'folder1')) return ['file11' as unknown as fs.Dirent, 'file12' as unknown as fs.Dirent];
-            if (file == path.join('mainFolder', 'folder2')) return ['file21' as unknown as fs.Dirent, 'file22' as unknown as fs.Dirent];
-        });
-        jest.spyOn(core, 'debug').mockImplementation();
-        jest.spyOn(fs, 'statSync').mockImplementation((file) => {
-            const isDirectory = (file as string).toLowerCase().indexOf('file') == -1 ? true: false
-            return { isDirectory: () => isDirectory } as fs.Stats;
-        });
-
-        expect(run.walkSync('mainFolder', null, 'helm.exe')).toEqual([]);
-        expect(fs.readdirSync).toBeCalledTimes(3);
-        expect(fs.statSync).toBeCalledTimes(8);
-    });
-
-    test('findHelm() - change access permissions and find the helm in given directory', () => {
-        jest.spyOn(fs, 'chmodSync').mockImplementation(() => {});
-        jest.spyOn(fs, 'readdirSync').mockImplementation((file, _) => {
-            if (file == 'mainFolder') return ['helm.exe' as unknown as fs.Dirent];
-        });
-        jest.spyOn(fs, 'statSync').mockImplementation((file) => {
-            const isDirectory = (file as string).indexOf('folder') == -1 ? false: true
-            return { isDirectory: () => isDirectory } as fs.Stats;
-        });
-        jest.spyOn(os, 'type').mockReturnValue('Windows_NT');
-
-        expect(run.findHelm('mainFolder')).toBe(path.join('mainFolder', 'helm.exe'));
-    });
-
-    test('findHelm() - throw error if executable not found', () => {
-        jest.spyOn(fs, 'chmodSync').mockImplementation(() => {});
-        jest.spyOn(fs, 'readdirSync').mockImplementation((file, _) => {
-            if (file == 'mainFolder') return [];
-        });
-        jest.spyOn(fs, 'statSync').mockImplementation((file) => { return { isDirectory: () => true } as fs.Stats});
-        jest.spyOn(os, 'type').mockReturnValue('Windows_NT');
-        expect(() => run.findHelm('mainFolder')).toThrow('Helm executable not found in path mainFolder');
-    });
-
-    test('downloadHelm() - download helm and return path to it', async () => {
-        jest.spyOn(toolCache, 'find').mockReturnValue('');
-        jest.spyOn(toolCache, 'downloadTool').mockResolvedValue('pathToTool');
-        const response = JSON.stringify([{'tag_name': 'v4.0.0'}]);
-        jest.spyOn(fs, 'readFileSync').mockReturnValue(response);
-        jest.spyOn(os, 'type').mockReturnValue('Windows_NT');
-        jest.spyOn(fs, 'chmodSync').mockImplementation(() => {});
-        jest.spyOn(toolCache, 'extractZip').mockResolvedValue('pathToUnzippedHelm');
-        jest.spyOn(toolCache, 'cacheDir').mockResolvedValue('pathToCachedDir');
-        jest.spyOn(fs, 'readdirSync').mockImplementation((file, _) => ['helm.exe' as unknown as fs.Dirent]);
-        jest.spyOn(fs, 'statSync').mockImplementation((file) => {
-            const isDirectory = (file as string).indexOf('folder') == -1 ? false: true
-            return { isDirectory: () =>  isDirectory } as fs.Stats;
-        });
-
-        expect(await run.downloadHelm(null)).toBe(path.join('pathToCachedDir', 'helm.exe'));
-        expect(toolCache.find).toBeCalledWith('helm', 'v4.0.0');
-        expect(toolCache.downloadTool).toBeCalledWith('https://get.helm.sh/helm-v4.0.0-windows-amd64.zip');
-        expect(fs.chmodSync).toBeCalledWith('pathToTool', '777');
-        expect(toolCache.extractZip).toBeCalledWith('pathToTool');
-        expect(fs.chmodSync).toBeCalledWith(path.join('pathToCachedDir', 'helm.exe'), '777');
-    });
-
-    test('downloadHelm() - throw error if unable to download', async () => {
-        jest.spyOn(toolCache, 'find').mockReturnValue('');
-        jest.spyOn(toolCache, 'downloadTool').mockImplementation(async () => { throw 'Unable to download'});
-        jest.spyOn(os, 'type').mockReturnValue('Windows_NT');
-
-        await expect(run.downloadHelm('v3.2.1')).rejects.toThrow('Failed to download Helm from location https://get.helm.sh/helm-v3.2.1-windows-amd64.zip');
-        expect(toolCache.find).toBeCalledWith('helm', 'v3.2.1');
-        expect(toolCache.downloadTool).toBeCalledWith('https://get.helm.sh/helm-v3.2.1-windows-amd64.zip');
-    });
-
-    test('downloadHelm() - return path to helm tool with same version from toolCache', async () => {
-        jest.spyOn(toolCache, 'find').mockReturnValue('pathToCachedDir');
-        jest.spyOn(fs, 'chmodSync').mockImplementation(() => {});
-
-        expect(await run.downloadHelm('v3.2.1')).toBe(path.join('pathToCachedDir', 'helm.exe'));
-        expect(toolCache.find).toBeCalledWith('helm', 'v3.2.1');
-        expect(fs.chmodSync).toBeCalledWith(path.join('pathToCachedDir', 'helm.exe'), '777');
-    });
-
-    test('downloadHelm() - throw error is helm is not found in path', async () => {
-        jest.spyOn(toolCache, 'find').mockReturnValue('');
-        jest.spyOn(toolCache, 'downloadTool').mockResolvedValue('pathToTool');
-        jest.spyOn(os, 'type').mockReturnValue('Windows_NT');
-        jest.spyOn(fs, 'chmodSync').mockImplementation();
-        jest.spyOn(toolCache, 'extractZip').mockResolvedValue('pathToUnzippedHelm');
-        jest.spyOn(toolCache, 'cacheDir').mockResolvedValue('pathToCachedDir');
-        jest.spyOn(fs, 'readdirSync').mockImplementation((file, _) => []);
-        jest.spyOn(fs, 'statSync').mockImplementation((file) => {
-            const isDirectory = (file as string).indexOf('folder') == -1 ? false: true
-            return { isDirectory: () =>  isDirectory } as fs.Stats;
-        });
-
-        await expect(run.downloadHelm('v3.2.1')).rejects.toThrow('Helm executable not found in path pathToCachedDir');
-        expect(toolCache.find).toBeCalledWith('helm', 'v3.2.1');
-        expect(toolCache.downloadTool).toBeCalledWith('https://get.helm.sh/helm-v3.2.1-windows-amd64.zip');
-        expect(fs.chmodSync).toBeCalledWith('pathToTool', '777');
-        expect(toolCache.extractZip).toBeCalledWith('pathToTool');
-    });
-});  

action.yml

@@ -5,10 +5,6 @@ inputs:
     description: 'Version of helm'
     required: true
     default: 'latest'
-  token:
-    description: 'Github token'
-    default: ${{ github.token }}
-    required: true
 outputs:
   helm-path:
     description: 'Path to the cached helm binary'

jest.config.js

@@ -1,18 +0,0 @@
-module.exports = {
-  clearMocks: true,
-  moduleFileExtensions: ['js', 'ts'],
-  testEnvironment: 'node',
-  testMatch: ['**/*.test.ts'],
-  transform: {
-    '^.+\\.ts$': 'ts-jest'
-  },
-  verbose: true,
-  coverageThreshold: {
-    "global": {
-      "branches": 0,
-      "functions": 14,
-      "lines": 27,
-      "statements": 27
-    }
-  }
-}

lib/run.js

@@ -1,26 +1,6 @@
 "use strict";
 // Copyright (c) Microsoft Corporation.
-// Copyright (c) Microsoft Corporation.
 // Licensed under the MIT license.
-var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
-}) : (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    o[k2] = m[k];
-}));
-var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
-    Object.defineProperty(o, "default", { enumerable: true, value: v });
-}) : function(o, v) {
-    o["default"] = v;
-});
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
-    __setModuleDefault(result, mod);
-    return result;
-};
 var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
     function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
     return new (P || (P = Promise))(function (resolve, reject) {
@@ -30,8 +10,14 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, ge
         step((generator = generator.apply(thisArg, _arguments || [])).next());
     });
 };
+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 });
-exports.getStableHelmVersion = void 0;
 const os = __importStar(require("os"));
 const path = __importStar(require("path"));
 const util = __importStar(require("util"));
@@ -39,13 +25,8 @@ const fs = __importStar(require("fs"));
 const semver = __importStar(require("semver"));
 const toolCache = __importStar(require("@actions/tool-cache"));
 const core = __importStar(require("@actions/core"));
-const graphql_1 = require("@octokit/graphql");
 const helmToolName = 'helm';
 const stableHelmVersion = 'v3.2.1';
-const stableHelm3Version = 'v3.5.3';
-const stableHelm2Version = 'v2.17.0';
-const LATEST_HELM2_VERSION = '2.*';
-const LATEST_HELM3_VERSION = '3.*';
 const helmAllReleasesUrl = 'https://api.github.com/repos/helm/helm/releases';
 function getExecutableExtension() {
     if (os.type().match(/^Win/)) {
@@ -90,7 +71,6 @@ function getStableHelmVersion() {
         return stableHelmVersion;
     });
 }
-exports.getStableHelmVersion = getStableHelmVersion;
 var walkSync = function (dir, filelist, fileToFind) {
     var files = fs.readdirSync(dir);
     filelist = filelist || [];
@@ -110,7 +90,7 @@ var walkSync = function (dir, filelist, fileToFind) {
 function downloadHelm(version) {
     return __awaiter(this, void 0, void 0, function* () {
         if (!version) {
-            version = yield getLatestHelmVersionFor("v3");
+            version = yield getStableHelmVersion();
         }
         let cachedToolpath = toolCache.find(helmToolName, version);
         if (!cachedToolpath) {
@@ -133,45 +113,6 @@ function downloadHelm(version) {
         return helmpath;
     });
 }
-function getLatestHelmVersionFor(type) {
-    return __awaiter(this, void 0, void 0, function* () {
-        const token = core.getInput('token', { 'required': true });
-        try {
-            const { repository } = yield graphql_1.graphql(`{
-                repository(name: "helm", owner: "helm") {
-                    releases(last: 100)  {
-                        nodes {
-                            tagName
-                        }
-                    }
-                }
-            }`, {
-                headers: {
-                    authorization: `token ${token}`
-                }
-            });
-            const releases = repository.releases.nodes.reverse();
-            let latestValidRelease = releases.find(release => isValidVersion(release.tagName, type));
-            if (latestValidRelease)
-                return latestValidRelease.tagName;
-        }
-        catch (err) {
-            core.warning(util.format("Error while fetching the latest Helm %s release. Error: %s. Using default Helm version %s.", type, err.toString(), getStableHelmVersionFor(type)));
-            return getStableHelmVersionFor(type);
-        }
-        core.warning(util.format("Could not find stable release for Helm %s. Using default Helm version %s.", type, getStableHelmVersionFor(type)));
-        return getStableHelmVersionFor(type);
-    });
-}
-function getStableHelmVersionFor(type) {
-    return type === "v2" ? stableHelm2Version : stableHelm3Version;
-}
-// isValidVersion checks if verison matches the specified type and is a stable release
-function isValidVersion(version, type) {
-    if (!version.toLocaleLowerCase().startsWith(type))
-        return false;
-    return version.indexOf('rc') == -1;
-}
 function findHelm(rootFolder) {
     fs.chmodSync(rootFolder, '777');
     var filelist = [];
@@ -186,26 +127,12 @@ function findHelm(rootFolder) {
 function run() {
     return __awaiter(this, void 0, void 0, function* () {
         let version = core.getInput('version', { 'required': true });
-        if (process.env['HELM_INSTALLER_LEGACY_VERSIONING'] == 'true') {
         if (version.toLocaleLowerCase() === 'latest') {
             version = yield getStableHelmVersion();
         }
         else if (!version.toLocaleLowerCase().startsWith('v')) {
             version = 'v' + version;
         }
-        }
-        else {
-            if (version.toLocaleLowerCase() === 'latest' || version === LATEST_HELM3_VERSION) {
-                version = yield getLatestHelmVersionFor("v3");
-            }
-            else if (version === LATEST_HELM2_VERSION) {
-                version = yield getLatestHelmVersionFor("v2");
-            }
-            else if (!version.toLocaleLowerCase().startsWith('v')) {
-                version = 'v' + version;
-            }
-        }
-        core.debug(util.format("Downloading %s", version));
         let cachedPath = yield downloadHelm(version);
         try {
             if (!process.env['PATH'].startsWith(path.dirname(cachedPath))) {

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": "1.0.0",
+            "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.0.0.tgz",
+            "integrity": "sha512-aMIlkx96XH4E/2YZtEOeyrYQfhlas9jIRkfGPqMwXD095Rdkzo4lB6ZmbxPQSzD+e1M+Xsm98ZhuSMYGv/AlqA=="
         },
         "@actions/exec": {
             "version": "1.0.0",
@@ -24,12 +24,12 @@
             "resolved": "https://registry.npmjs.org/@actions/tool-cache/-/tool-cache-1.1.2.tgz",
             "integrity": "sha512-IJczPaZr02ECa3Lgws/TJEVco9tjOujiQSZbO3dHuXXjhd5vrUtfOgGwhmz3/f97L910OraPZ8SknofUk6RvOQ==",
             "requires": {
-                "@actions/core": "^1.1.0",
-                "@actions/exec": "^1.0.1",
-                "@actions/io": "^1.0.1",
-                "semver": "^6.1.0",
-                "typed-rest-client": "^1.4.0",
-                "uuid": "^3.3.2"
+                "@actions/core": "1.1.3",
+                "@actions/exec": "1.0.1",
+                "@actions/io": "1.0.1",
+                "semver": "6.3.0",
+                "typed-rest-client": "1.5.0",
+                "uuid": "3.3.3"
             },
             "dependencies": {
                 "@actions/core": {
@@ -49,102 +49,12 @@
                 }
             }
         },
-        "@octokit/endpoint": {
-            "version": "6.0.11",
-            "resolved": "https://registry.npmjs.org/@octokit/endpoint/-/endpoint-6.0.11.tgz",
-            "integrity": "sha512-fUIPpx+pZyoLW4GCs3yMnlj2LfoXTWDUVPTC4V3MUEKZm48W+XYpeWSZCv+vYF1ZABUm2CqnDVf1sFtIYrj7KQ==",
-            "requires": {
-                "@octokit/types": "^6.0.3",
-                "is-plain-object": "^5.0.0",
-                "universal-user-agent": "^6.0.0"
-            },
-            "dependencies": {
-                "is-plain-object": {
-                    "version": "5.0.0",
-                    "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-5.0.0.tgz",
-                    "integrity": "sha512-VRSzKkbMm5jMDoKLbltAkFQ5Qr7VDiTFGXxYFXXowVj387GeGNOCsOH6Msy00SGZ3Fp84b1Naa1psqgcCIEP5Q=="
-                }
-            }
-        },
-        "@octokit/graphql": {
-            "version": "4.6.1",
-            "resolved": "https://registry.npmjs.org/@octokit/graphql/-/graphql-4.6.1.tgz",
-            "integrity": "sha512-2lYlvf4YTDgZCTXTW4+OX+9WTLFtEUc6hGm4qM1nlZjzxj+arizM4aHWzBVBCxY9glh7GIs0WEuiSgbVzv8cmA==",
-            "requires": {
-                "@octokit/request": "^5.3.0",
-                "@octokit/types": "^6.0.3",
-                "universal-user-agent": "^6.0.0"
-            }
-        },
-        "@octokit/openapi-types": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-6.0.0.tgz",
-            "integrity": "sha512-CnDdK7ivHkBtJYzWzZm7gEkanA7gKH6a09Eguz7flHw//GacPJLmkHA3f3N++MJmlxD1Fl+mB7B32EEpSCwztQ=="
-        },
-        "@octokit/request": {
-            "version": "5.4.14",
-            "resolved": "https://registry.npmjs.org/@octokit/request/-/request-5.4.14.tgz",
-            "integrity": "sha512-VkmtacOIQp9daSnBmDI92xNIeLuSRDOIuplp/CJomkvzt7M18NXgG044Cx/LFKLgjKt9T2tZR6AtJayba9GTSA==",
-            "requires": {
-                "@octokit/endpoint": "^6.0.1",
-                "@octokit/request-error": "^2.0.0",
-                "@octokit/types": "^6.7.1",
-                "deprecation": "^2.0.0",
-                "is-plain-object": "^5.0.0",
-                "node-fetch": "^2.6.1",
-                "once": "^1.4.0",
-                "universal-user-agent": "^6.0.0"
-            },
-            "dependencies": {
-                "is-plain-object": {
-                    "version": "5.0.0",
-                    "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-5.0.0.tgz",
-                    "integrity": "sha512-VRSzKkbMm5jMDoKLbltAkFQ5Qr7VDiTFGXxYFXXowVj387GeGNOCsOH6Msy00SGZ3Fp84b1Naa1psqgcCIEP5Q=="
-                }
-            }
-        },
-        "@octokit/request-error": {
-            "version": "2.0.5",
-            "resolved": "https://registry.npmjs.org/@octokit/request-error/-/request-error-2.0.5.tgz",
-            "integrity": "sha512-T/2wcCFyM7SkXzNoyVNWjyVlUwBvW3igM3Btr/eKYiPmucXTtkxt2RBsf6gn3LTzaLSLTQtNmvg+dGsOxQrjZg==",
-            "requires": {
-                "@octokit/types": "^6.0.3",
-                "deprecation": "^2.0.0",
-                "once": "^1.4.0"
-            }
-        },
-        "@octokit/types": {
-            "version": "6.13.0",
-            "resolved": "https://registry.npmjs.org/@octokit/types/-/types-6.13.0.tgz",
-            "integrity": "sha512-W2J9qlVIU11jMwKHUp5/rbVUeErqelCsO5vW5PKNb7wAXQVUz87Rc+imjlEvpvbH8yUb+KHmv8NEjVZdsdpyxA==",
-            "requires": {
-                "@octokit/openapi-types": "^6.0.0"
-            }
-        },
         "@types/node": {
             "version": "12.7.4",
             "resolved": "https://registry.npmjs.org/@types/node/-/node-12.7.4.tgz",
             "integrity": "sha512-W0+n1Y+gK/8G2P/piTkBBN38Qc5Q1ZSO6B5H3QmPCUewaiXOo2GCAWZ4ElZCcNhjJuBSUSLGFUJnmlCn5+nxOQ==",
             "dev": true
         },
-        "deprecation": {
-            "version": "2.3.1",
-            "resolved": "https://registry.npmjs.org/deprecation/-/deprecation-2.3.1.tgz",
-            "integrity": "sha512-xmHIy4F3scKVwMsQ4WnVaS8bHOx0DmVwRywosKhaILI0ywMDWPtBSku2HNxRvF7jtwDRsoEwYQSfbxj8b7RlJQ=="
-        },
-        "node-fetch": {
-            "version": "2.6.1",
-            "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.1.tgz",
-            "integrity": "sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw=="
-        },
-        "once": {
-            "version": "1.4.0",
-            "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
-            "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
-            "requires": {
-                "wrappy": "1"
-            }
-        },
         "semver": {
             "version": "6.3.0",
             "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
@@ -165,9 +75,9 @@
             }
         },
         "typescript": {
-            "version": "3.9.9",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.9.tgz",
-            "integrity": "sha512-kdMjTiekY+z/ubJCATUPlRDl39vXYiMV9iyeMuEuXZh2we6zz80uovNN2WlAxmmdE/Z/YQe+EbOEXB5RHEED3w==",
+            "version": "3.6.2",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.6.2.tgz",
+            "integrity": "sha512-lmQ4L+J6mnu3xweP8+rOrUwzmN+MRAj7TgtJtDaXE5PMyX2kCrklhg3rvOsOIfNeAWMQWO2F1GPc1kMD2vLAfw==",
             "dev": true
         },
         "underscore": {
@@ -175,20 +85,10 @@
             "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.8.3.tgz",
             "integrity": "sha1-Tz+1OxBuYJf8+ctBCfKl6b36UCI="
         },
-        "universal-user-agent": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/universal-user-agent/-/universal-user-agent-6.0.0.tgz",
-            "integrity": "sha512-isyNax3wXoKaulPDZWHQqbmIx1k2tb9fb3GGDBRxCscfYV2Ch7WxPArBsFEG8s/safwXTT7H4QGhaIkTp9447w=="
-        },
         "uuid": {
             "version": "3.3.3",
             "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.3.tgz",
             "integrity": "sha512-pW0No1RGHgzlpHJO1nsVrHKpOEIxkGg1xB+v0ZmdNH5OAeAwzAVrCnI2/6Mtx+Uys6iaylxa+D3g4j63IKKjSQ=="
-        },
-        "wrappy": {
-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
-            "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
         }
     }
 }

package.json

@@ -6,24 +6,19 @@
     "author": "Anumita Shenoy",
     "license": "MIT",
     "dependencies": {
-        "@actions/core": "^1.2.6",
-        "@actions/exec": "^1.0.0",
-        "@actions/io": "^1.0.0",
         "@actions/tool-cache": "1.1.2",
-        "@octokit/graphql": "^4.6.1",
+        "@actions/io": "^1.0.0",
+        "@actions/core": "^1.0.0",
+        "@actions/exec": "^1.0.0",
         "semver": "^6.1.0"
     },
     "main": "lib/run.js",
     "scripts": {
-        "build": "tsc --outDir ./lib --rootDir ./src",
-        "test": "jest",
-        "test-coverage": "jest --coverage"
+        "build": "tsc",
+        "test": "echo \"Error: no test specified\" && exit 1"
     },
     "devDependencies": {
         "@types/node": "^12.0.10",
-        "typescript": "^3.5.2",
-        "jest": "^26.0.1",
-        "@types/jest": "^25.2.2",
-        "ts-jest": "^25.5.1"
+        "typescript": "^3.5.2"
     }
 }

src/run.ts

@@ -1,5 +1,4 @@
 // Copyright (c) Microsoft Corporation.
-// Copyright (c) Microsoft Corporation.
 // Licensed under the MIT license.
 
 import * as os from 'os';
@@ -10,24 +9,19 @@ import * as semver from 'semver';
 
 import * as toolCache from '@actions/tool-cache';
 import * as core from '@actions/core';
-import { graphql } from '@octokit/graphql';
 
 const helmToolName = 'helm';
 const stableHelmVersion = 'v3.2.1';
-const stableHelm3Version = 'v3.5.3';
-const stableHelm2Version = 'v2.17.0';
-const LATEST_HELM2_VERSION = '2.*';
-const LATEST_HELM3_VERSION = '3.*';
 const helmAllReleasesUrl = 'https://api.github.com/repos/helm/helm/releases';
 
-export function getExecutableExtension(): string {
+function getExecutableExtension(): string {
     if (os.type().match(/^Win/)) {
         return '.exe';
     }
     return '';
 }
 
-export function getHelmDownloadURL(version: string): string {
+function getHelmDownloadURL(version: string): string {
     switch (os.type()) {
         case 'Linux':
             return util.format('https://get.helm.sh/helm-%s-linux-amd64.zip', version);
@@ -38,10 +32,11 @@ export function getHelmDownloadURL(version: string): string {
         case 'Windows_NT':
         default:
             return util.format('https://get.helm.sh/helm-%s-windows-amd64.zip', version);
+
     }
 }
 
-export async function getStableHelmVersion(): Promise<string> {
+async function getStableHelmVersion(): Promise<string> {
     try {
         const downloadPath = await toolCache.downloadTool(helmAllReleasesUrl);
         const responseArray = JSON.parse(fs.readFileSync(downloadPath, 'utf8').toString().trim());
@@ -66,7 +61,8 @@ export async function getStableHelmVersion(): Promise<string> {
     return stableHelmVersion;
 }
 
-export var walkSync = function (dir, filelist, fileToFind) {
+
+var walkSync = function (dir, filelist, fileToFind) {
     var files = fs.readdirSync(dir);
     filelist = filelist || [];
     files.forEach(function (file) {
@@ -83,7 +79,7 @@ export var walkSync = function (dir, filelist, fileToFind) {
     return filelist;
 };
 
-export async function downloadHelm(version: string): Promise<string> {
+async function downloadHelm(version: string): Promise<string> {
     if (!version) { version = await getStableHelmVersion(); }
     let cachedToolpath = toolCache.find(helmToolName, version);
     if (!cachedToolpath) {
@@ -108,54 +104,11 @@ export async function downloadHelm(version: string): Promise<string> {
     return helmpath;
 }
 
-async function getLatestHelmVersionFor(type: string): Promise<string> {
-    const token = core.getInput('token', { 'required': true });
-    try {
-        const { repository } = await graphql(
-            `{
-                repository(name: "helm", owner: "helm") {
-                    releases(last: 100)  {
-                        nodes {
-                            tagName
-                        }
-                    }
-                }
-            }`,
-            {
-                headers: {
-                    authorization: `token ${token}`
-                }
-            }
-        );
-
-        const releases = repository.releases.nodes.reverse();
-        let latestValidRelease = releases.find(release => isValidVersion(release.tagName, type));
-        if (latestValidRelease)
-            return latestValidRelease.tagName;
-    } catch (err) {
-        core.warning(util.format("Error while fetching the latest Helm %s release. Error: %s. Using default Helm version %s.", type, err.toString(), getStableHelmVersionFor(type)));
-        return getStableHelmVersionFor(type);
-    }
-    core.warning(util.format("Could not find stable release for Helm %s. Using default Helm version %s.", type, getStableHelmVersionFor(type)));
-    return getStableHelmVersionFor(type);
-}
-
-function getStableHelmVersionFor(type: string) {
-    return type === "v2" ? stableHelm2Version : stableHelm3Version;
-}
-
-// isValidVersion checks if verison matches the specified type and is a stable release
-function isValidVersion(version: string, type: string): boolean {
-    if (!version.toLocaleLowerCase().startsWith(type))
-        return false;
-    return version.indexOf('rc') == -1;
-}
-
-export function findHelm(rootFolder: string): string {
+function findHelm(rootFolder: string): string {
     fs.chmodSync(rootFolder, '777');
     var filelist: string[] = [];
     walkSync(rootFolder, filelist, helmToolName + getExecutableExtension());
-    if (!filelist || filelist.length == 0) {
+    if (!filelist) {
         throw new Error(util.format("Helm executable not found in path ", rootFolder));
     }
     else {
@@ -163,26 +116,14 @@ export function findHelm(rootFolder: string): string {
     }
 }
 
-export async function run() {
+async function run() {
     let version = core.getInput('version', { 'required': true });
-
-    if (process.env['HELM_INSTALLER_LEGACY_VERSIONING'] == 'true') {
     if (version.toLocaleLowerCase() === 'latest') {
         version = await getStableHelmVersion();
     } else if (!version.toLocaleLowerCase().startsWith('v')) {
         version = 'v' + version;
     }
-    } else {
-        if (version.toLocaleLowerCase() === 'latest' || version === LATEST_HELM3_VERSION) {
-            version = await getLatestHelmVersionFor("v3");
-        } else if (version === LATEST_HELM2_VERSION) {
-            version = await getLatestHelmVersionFor("v2");
-        } else if (!version.toLocaleLowerCase().startsWith('v')) {
-            version = 'v' + version;
-        }
-    }
 
-    core.debug(util.format("Downloading %s", version));
     let cachedPath = await downloadHelm(version);
 
     try {

tsconfig.json

@@ -45,7 +45,7 @@
     // "typeRoots": [],                       /* List of folders to include type definitions from. */
     // "types": [],                           /* Type declaration files to be included in compilation. */
     // "allowSyntheticDefaultImports": true,  /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
-    // "esModuleInterop": true                   /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
+    "esModuleInterop": true                   /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
     // "preserveSymlinks": true,              /* Do not resolve the real path of symlinks. */
     // "allowUmdGlobalAccess": true,          /* Allow accessing UMD globals from modules. */
 
@@ -58,7 +58,6 @@
     /* Experimental Options */
     // "experimentalDecorators": true,        /* Enables experimental support for ES7 decorators. */
     // "emitDecoratorMetadata": true,         /* Enables experimental support for emitting type metadata for decorators. */
-    "skipLibCheck": true
   },
   "exclude": ["node_modules", "**/*.test.ts"]
 }