This commit is contained in:
Bryan MacFarlane 2020-04-24 08:58:38 -04:00
parent 339aa41a8d
commit ecf0ce62f9
8 changed files with 1123 additions and 234 deletions

View file

@ -6,6 +6,7 @@ import * as tc from '@actions/tool-cache';
import * as os from 'os';
import * as path from 'path';
import * as semver from 'semver';
import { Url } from 'url';
let osPlat: string = os.platform();
let osArch: string = translateArchToDistUrl(os.arch());
@ -19,36 +20,64 @@ interface INodeVersion {
files: string[];
}
export async function getNode(versionSpec: string) {
interface INodeVersionInfo {
downloadUrl: string;
token: string | null;
resolvedVersion: string;
fileName: string;
}
export async function getNode(versionSpec: string, stable: boolean, token: string) {
// check cache
let info: INodeVersionInfo | null = null;
let toolPath: string;
toolPath = tc.find('node', versionSpec);
// If not found in cache, download
if (!toolPath) {
let version: string;
const c = semver.clean(versionSpec) || '';
// If explicit version
if (semver.valid(c) != null) {
// version to download
version = versionSpec;
} else {
// query nodejs.org for a matching version
version = await queryLatestMatch(versionSpec);
if (!version) {
throw new Error(
`Unable to find Node version '${versionSpec}' for platform ${osPlat} and architecture ${osArch}.`
);
if (toolPath) {
console.log(`Found in cache @ ${toolPath}`);
} else {
console.log(`Attempting to download ${versionSpec}...`)
let info = await getInfoFromManifest(versionSpec, stable, token);
if (!info) {
console.log('Not found in manifest. Falling back to download directly from Node')
info = await getInfoFromDist(versionSpec);
}
if (!info) {
throw new Error(
`Unable to find Node version '${versionSpec}' for platform ${osPlat} and architecture ${osArch}.`
);
}
console.log(`Acquiring ${info.resolvedVersion} from ${info.downloadUrl}`);
let downloadPath = ""
try {
downloadPath = await tc.downloadTool(info.downloadUrl, undefined, token);
} catch (err) {
if (err instanceof tc.HTTPError && err.httpStatusCode == 404) {
return await acquireNodeFromFallbackLocation(info.resolvedVersion);
}
// check cache
toolPath = tc.find('node', version);
throw err;
}
if (!toolPath) {
// download, extract, cache
toolPath = await acquireNode(version);
//
// Extract
//
let extPath: string;
if (osPlat == 'win32') {
let _7zPath = path.join(__dirname, '..', 'externals', '7zr.exe');
extPath = await tc.extract7z(downloadPath, undefined, _7zPath);
} else {
extPath = await tc.extractTar(downloadPath);
}
//
// Install into the local tool cache - node extracts with a root folder that matches the fileName downloaded
//
toolPath = await tc.cacheDir(extPath, 'node', info.resolvedVersion);
}
//
@ -65,7 +94,87 @@ export async function getNode(versionSpec: string) {
core.addPath(toolPath);
}
async function queryLatestMatch(versionSpec: string): Promise<string> {
async function getInfoFromManifest(versionSpec: string, stable: boolean, token: string): Promise<INodeVersionInfo | null> {
let info: INodeVersionInfo | null = null;
const releases = await tc.getManifestFromRepo("actions", "node-versions", token)
console.log(`matching ${versionSpec}...`)
const rel = await tc.findFromManifest(versionSpec, stable, releases);
if (rel && rel.files.length > 0) {
info = <INodeVersionInfo>{};
info.resolvedVersion = rel.version;
info.downloadUrl = rel.files[0].download_url;
info.fileName = rel.files[0].filename;
info.token = token;
}
return info;
}
async function getInfoFromDist(versionSpec: string): Promise<INodeVersionInfo | null> {
let info: INodeVersionInfo | null = null;
let version: string;
// If explicit version don't query
if (semver.clean(versionSpec) != null) {
// version to download
version = versionSpec;
} else {
// query nodejs.org for a matching version
version = await queryDistForMatch(versionSpec);
if (!version) {
return null;
}
}
//
// Download - a tool installer intimately knows how to get the tool (and construct urls)
//
version = semver.clean(version) || '';
let fileName: string =
osPlat == 'win32'
? `node-v${version}-win-${osArch}`
: `node-v${version}-${osPlat}-${osArch}`;
let urlFileName: string =
osPlat == 'win32' ? `${fileName}.7z` : `${fileName}.tar.gz`;
let url = `https://nodejs.org/dist/v${version}/${urlFileName}`;
return <INodeVersionInfo>{
downloadUrl: url,
resolvedVersion: version,
fileName: fileName
}
}
// TODO - should we just export this from @actions/tool-cache? Lifted directly from there
function evaluateVersions(versions: string[], versionSpec: string): string {
let version = '';
core.debug(`evaluating ${versions.length} versions`);
versions = versions.sort((a, b) => {
if (semver.gt(a, b)) {
return 1;
}
return -1;
});
for (let i = versions.length - 1; i >= 0; i--) {
const potential: string = versions[i];
const satisfied: boolean = semver.satisfies(potential, versionSpec);
if (satisfied) {
version = potential;
break;
}
}
if (version) {
core.debug(`matched: ${version}`);
} else {
core.debug('match not found');
}
return version;
}
async function queryDistForMatch(versionSpec: string): Promise<string> {
// node offers a json list of versions
let dataFileName: string;
switch (osPlat) {
@ -102,77 +211,6 @@ async function queryLatestMatch(versionSpec: string): Promise<string> {
return version;
}
// TODO - should we just export this from @actions/tool-cache? Lifted directly from there
function evaluateVersions(versions: string[], versionSpec: string): string {
let version = '';
core.debug(`evaluating ${versions.length} versions`);
versions = versions.sort((a, b) => {
if (semver.gt(a, b)) {
return 1;
}
return -1;
});
for (let i = versions.length - 1; i >= 0; i--) {
const potential: string = versions[i];
const satisfied: boolean = semver.satisfies(potential, versionSpec);
if (satisfied) {
version = potential;
break;
}
}
if (version) {
core.debug(`matched: ${version}`);
} else {
core.debug('match not found');
}
return version;
}
async function acquireNode(version: string): Promise<string> {
//
// Download - a tool installer intimately knows how to get the tool (and construct urls)
//
version = semver.clean(version) || '';
let fileName: string =
osPlat == 'win32'
? `node-v${version}-win-${osArch}`
: `node-v${version}-${osPlat}-${osArch}`;
let urlFileName: string =
osPlat == 'win32' ? `${fileName}.7z` : `${fileName}.tar.gz`;
let downloadUrl = `https://nodejs.org/dist/v${version}/${urlFileName}`;
let downloadPath: string;
try {
downloadPath = await tc.downloadTool(downloadUrl);
} catch (err) {
if (err instanceof tc.HTTPError && err.httpStatusCode == 404) {
return await acquireNodeFromFallbackLocation(version);
}
throw err;
}
//
// Extract
//
let extPath: string;
if (osPlat == 'win32') {
let _7zPath = path.join(__dirname, '..', 'externals', '7zr.exe');
extPath = await tc.extract7z(downloadPath, undefined, _7zPath);
} else {
extPath = await tc.extractTar(downloadPath);
}
//
// Install into the local tool cache - node extracts with a root folder that matches the fileName downloaded
//
let toolRoot = path.join(extPath, fileName);
return await tc.cacheDir(toolRoot, 'node', version);
}
// For non LTS versions of Node, the files we need (for Windows) are sometimes located
// in a different folder than they normally are for other versions.
// Normally the format is similar to: https://nodejs.org/dist/v5.10.1/node-v5.10.1-win-x64.7z

View file

@ -9,12 +9,16 @@ async function run() {
// Version is optional. If supplied, install / use from the tool cache
// If not supplied then task is still used to setup proxy, auth, etc...
//
let version = core.getInput('version');
let version = core.getInput('node-version');
if (!version) {
version = core.getInput('node-version');
version = core.getInput('version');
}
console.log(`version: ${version}`);
if (version) {
await installer.getNode(version);
let token = core.getInput('token');
let stable = (core.getInput('stable') || 'true').toUpperCase() === 'TRUE';
await installer.getNode(version, stable, token);
}
const registryUrl: string = core.getInput('registry-url');