124 lines
5.0 KiB
JavaScript
124 lines
5.0 KiB
JavaScript
"use strict";
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var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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return new (P || (P = Promise))(function (resolve, reject) {
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function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
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function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
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function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
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step((generator = generator.apply(thisArg, _arguments || [])).next());
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});
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};
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var __importStar = (this && this.__importStar) || function (mod) {
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if (mod && mod.__esModule) return mod;
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var result = {};
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if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
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result["default"] = mod;
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return result;
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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const os = __importStar(require("os"));
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const path = __importStar(require("path"));
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const util = __importStar(require("util"));
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const fs = __importStar(require("fs"));
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const toolCache = __importStar(require("../node_modules/@actions/tool-cache"));
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const core = __importStar(require("../node_modules/@actions/core"));
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const helmToolName = 'helm';
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const stableHelmVersion = 'v2.14.1';
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const helmLatestReleaseUrl = 'https://api.github.com/repos/helm/helm/releases/latest';
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function getExecutableExtension() {
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if (os.type().match(/^Win/)) {
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return '.exe';
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}
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return '';
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}
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function getHelmDownloadURL(version) {
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switch (os.type()) {
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case 'Linux':
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return util.format('https://get.helm.sh/helm-%s-linux-amd64.zip', version);
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case 'Darwin':
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return util.format('https://get.helm.sh/helm-%s-darwin-amd64.zip', version);
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case 'Windows_NT':
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default:
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return util.format('https://get.helm.sh/helm-%s-windows-amd64.zip', version);
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}
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}
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function getStableHelmVersion() {
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return __awaiter(this, void 0, void 0, function* () {
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return toolCache.downloadTool(helmLatestReleaseUrl).then((downloadPath) => {
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const response = JSON.parse(fs.readFileSync(downloadPath, 'utf8').toString().trim());
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if (!response.tag_name) {
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return stableHelmVersion;
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}
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return response.tag_name;
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}, (error) => {
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core.debug(error);
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core.warning(util.format("Failed to read latest kubectl version from stable.txt. From URL %s. Using default stable version %s", helmLatestReleaseUrl, stableHelmVersion));
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return stableHelmVersion;
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});
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});
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}
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var walkSync = function (dir, filelist, fileToFind) {
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var fs = fs || require('fs'), files = fs.readdirSync(dir);
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filelist = filelist || [];
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files.forEach(function (file) {
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if (fs.statSync(path.join(dir, file)).isDirectory()) {
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filelist = walkSync(path.join(dir, file), filelist, fileToFind);
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}
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else {
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core.debug(file);
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if (file == fileToFind) {
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filelist.push(path.join(dir, file));
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}
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}
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});
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return filelist;
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};
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function downloadHelm(version) {
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return __awaiter(this, void 0, void 0, function* () {
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if (!version) {
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version = yield getStableHelmVersion();
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}
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let cachedToolpath = toolCache.find(helmToolName, version);
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if (!cachedToolpath) {
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let helmDownloadPath;
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try {
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helmDownloadPath = yield toolCache.downloadTool(getHelmDownloadURL(version));
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}
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catch (exception) {
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throw new Error(util.format("Failed to download Helm from location ", getHelmDownloadURL(version)));
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}
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fs.chmodSync(helmDownloadPath, '777');
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const unzipedHelmPath = yield toolCache.extractZip(helmDownloadPath);
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cachedToolpath = yield toolCache.cacheDir(unzipedHelmPath, helmToolName, version);
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}
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const helmpath = findHelm(cachedToolpath);
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if (!helmpath) {
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}
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fs.chmodSync(helmpath, '777');
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return helmpath;
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});
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}
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function findHelm(rootFolder) {
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fs.chmodSync(rootFolder, '777');
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var filelist = [];
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walkSync(rootFolder, filelist, helmToolName + getExecutableExtension());
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if (!filelist) {
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throw new Error(util.format("Helm executable not found in path ", rootFolder));
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}
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else {
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return filelist[0];
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}
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}
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function run() {
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return __awaiter(this, void 0, void 0, function* () {
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let version = core.getInput('version', { 'required': true });
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if (version.toLocaleLowerCase() === 'latest') {
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version = yield getStableHelmVersion();
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}
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let cachedPath = yield downloadHelm(version);
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console.log(`Helm tool version: '${version}' has been cached at ${cachedPath}`);
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core.setOutput('helm-path', cachedPath);
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});
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}
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run().catch(core.setFailed);
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