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setup-go/lib/installer.js
Bryan MacFarlane dc575ee3b3 format
2020-02-09 00:29:21 -05:00

87 lines
3.8 KiB
JavaScript

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
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 });
const tc = __importStar(require("@actions/tool-cache"));
const path = __importStar(require("path"));
const semver = __importStar(require("semver"));
const httpm = __importStar(require("@actions/http-client"));
const sys = __importStar(require("./system"));
function downloadGo(versionSpec, stable) {
return __awaiter(this, void 0, void 0, function* () {
let toolPath;
try {
let match = yield findMatch(versionSpec, stable);
if (match) {
// download
let downloadUrl = `https://storage.googleapis.com/golang/${match.files[0]}`;
let downloadPath = yield tc.downloadTool(downloadUrl);
// extract
let extPath = sys.getPlatform() == 'windows'
? yield tc.extractZip(downloadPath)
: yield tc.extractTar(downloadPath);
// extracts with a root folder that matches the fileName downloaded
const toolRoot = path.join(extPath, 'go');
toolPath = yield tc.cacheDir(toolRoot, 'go', versionSpec);
}
}
catch (error) {
throw `Failed to download version ${versionSpec}: ${error}`;
}
return toolPath;
});
}
exports.downloadGo = downloadGo;
function findMatch(versionSpec, stable) {
return __awaiter(this, void 0, void 0, function* () {
let archFilter = sys.getArch();
let platFilter = sys.getPlatform();
let match;
const dlUrl = 'https://golang.org/dl/?mode=json&include=all';
// this returns versions descending so latest is first
let http = new httpm.HttpClient('setup-go');
let candidates = (yield http.getJson(dlUrl)).result;
if (!candidates) {
throw new Error(`golang download url did not return results: ${dlUrl}`);
}
let goFile;
for (let i = 0; i < candidates.length; i++) {
let candidate = candidates[i];
let version = candidate.version.replace('go', '');
// 1.13.0 is advertised as 1.13 preventing being able to match exactly 1.13.0
// since a semver of 1.13 would match latest 1.13
let parts = version.split('.');
if (parts.length == 2) {
version = version + '.0';
}
//console.log(version, versionSpec);
if (semver.satisfies(version, versionSpec) && candidate.stable == stable) {
goFile = candidate.files.find(file => {
return file.arch === archFilter && file.os === platFilter;
});
if (goFile) {
match = candidate;
break;
}
}
}
if (match && goFile) {
match.files = [goFile];
}
return match;
});
}
exports.findMatch = findMatch;