update installer
This commit is contained in:
276
src/installer.ts
276
src/installer.ts
@@ -1,51 +1,22 @@
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import * as core from '@actions/core';
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import * as io from '@actions/io';
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import * as tc from '@actions/tool-cache';
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import {CONNREFUSED} from 'dns';
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import * as fs from 'fs';
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import * as path from 'path';
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import * as httpm from '@actions/http-client';
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import * as semver from 'semver';
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const IS_WINDOWS = process.platform === 'win32';
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const IS_DARWIN = process.platform === 'darwin';
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const IS_LINUX = process.platform === 'linux';
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const storageUrl = 'https://storage.googleapis.com/flutter_infra/releases';
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let tempDirectory = process.env['RUNNER_TEMP'] || '';
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if (!tempDirectory) {
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let baseLocation;
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if (IS_WINDOWS) {
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baseLocation = process.env['USERPROFILE'] || 'C:\\';
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} else {
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if (process.platform === 'darwin') {
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baseLocation = '/Users';
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} else {
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baseLocation = '/home';
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}
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}
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tempDirectory = path.join(baseLocation, 'actions', 'temp');
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}
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import {format} from 'path';
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import * as release from './release';
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export async function getFlutter(
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version: string,
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channel: string
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): Promise<void> {
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const versionPart = version.split('.').filter(Boolean);
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const platform = release.getPlatform();
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if (
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versionPart.length > 0 &&
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(versionPart[1] == null || versionPart[2] == null)
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) {
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version = version.concat('.x');
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}
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const {version: selected, rawVersion, downloadUrl} = await determineVersion(
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const {version: selected, downloadUrl} = await release.determineVersion(
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version,
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channel
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channel,
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platform
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);
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let cleanver = `${selected.replace('+', '-')}-${channel}`;
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@@ -54,13 +25,11 @@ export async function getFlutter(
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if (toolPath) {
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core.debug(`Tool found in cache ${toolPath}`);
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} else {
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core.debug('Downloading Flutter from Google storage');
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core.debug(`Downloading Flutter from Google storage ${downloadUrl}`);
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const sdkFile = await tc.downloadTool(downloadUrl);
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let tempDir: string = generateTempDir();
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const sdkDir = await extractDownload(sdkFile, tempDir);
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core.debug(`Flutter sdk extracted to ${sdkDir}`);
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const sdkCache = await tmpDir(platform);
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const sdkDir = await extract(sdkFile, sdkCache, path.basename(downloadUrl));
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toolPath = await tc.cacheDir(sdkDir, 'flutter', cleanver);
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}
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@@ -70,200 +39,65 @@ export async function getFlutter(
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core.addPath(path.join(toolPath, 'bin', 'cache', 'dart-sdk', 'bin'));
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}
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function osName(): string {
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if (IS_DARWIN) return 'macos';
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if (IS_WINDOWS) return 'windows';
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function tmpBaseDir(platform: string): string {
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let tempDirectory = process.env['RUNNER_TEMP'] || '';
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return process.platform;
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if (tempDirectory) {
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return tempDirectory;
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}
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let baseLocation;
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switch (platform) {
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case 'windows':
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baseLocation = process.env['USERPROFILE'] || 'C:\\';
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break;
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case 'macos':
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baseLocation = '/Users';
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break;
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default:
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baseLocation = '/home';
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break;
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}
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return path.join(baseLocation, 'actions', 'temp');
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}
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function extName(): string {
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if (IS_LINUX) return 'tar.xz';
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return 'zip';
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}
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function generateTempDir(): string {
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return path.join(
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tempDirectory,
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async function tmpDir(platform: string): Promise<string> {
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const baseDir = tmpBaseDir(platform);
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const tempDir = path.join(
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baseDir,
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'temp_' + Math.floor(Math.random() * 2000000000)
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);
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await io.mkdirP(tempDir);
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return tempDir;
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}
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async function extractDownload(
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async function extract(
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sdkFile: string,
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destDir: string
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sdkCache: string,
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originalFilename: string
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): Promise<string> {
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await io.mkdirP(destDir);
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const fileStats = fs.statSync(path.normalize(sdkFile));
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const sdkPath = path.normalize(sdkFile);
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const stats = fs.statSync(sdkPath);
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if (fileStats.isFile()) {
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const stats = fs.statSync(sdkFile);
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if (stats.isFile()) {
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await extractFile(sdkFile, destDir);
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if (!stats) {
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throw new Error(`Failed to extract ${sdkFile} - it doesn't exist`);
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} else if (stats.isDirectory()) {
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throw new Error(`Failed to extract ${sdkFile} - it is a directory`);
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}
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const sdkDir = path.join(destDir, fs.readdirSync(destDir)[0]);
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if (originalFilename.endsWith('tar.xz')) {
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await tc.extractTar(sdkFile, sdkCache, 'x');
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} else {
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await tc.extractZip(sdkFile, sdkCache);
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}
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return sdkDir;
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return path.join(sdkCache, fs.readdirSync(sdkCache)[0]);
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} else {
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throw new Error(`Flutter sdk argument ${sdkFile} is not a file`);
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}
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}
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async function extractFile(file: string, destDir: string): Promise<void> {
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const stats = fs.statSync(file);
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if (!stats) {
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throw new Error(`Failed to extract ${file} - it doesn't exist`);
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} else if (stats.isDirectory()) {
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throw new Error(`Failed to extract ${file} - it is a directory`);
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}
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if ('tar.xz' === extName()) {
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await tc.extractTar(file, destDir, 'x');
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} else {
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await tc.extractZip(file, destDir);
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}
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}
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async function determineVersion(
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version: string,
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channel: string
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): Promise<{version: string; rawVersion: string; downloadUrl: string}> {
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if (version.endsWith('.x') || version === '') {
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return await getLatestVersion(version, channel);
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}
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return await getSelectedVersion(version, channel);
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}
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interface IFlutterChannel {
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[key: string]: string;
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beta: string;
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dev: string;
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stable: string;
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}
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interface IFlutterRelease {
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hash: string;
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channel: string;
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version: string;
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archive: string;
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}
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interface IFlutterStorage {
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current_release: IFlutterChannel;
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releases: IFlutterRelease[];
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}
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async function getReleases(): Promise<IFlutterStorage> {
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const releasesUrl: string = `${storageUrl}/releases_${osName()}.json`;
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const http: httpm.HttpClient = new httpm.HttpClient('flutter-action');
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const storage: IFlutterStorage | null = (
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await http.getJson<IFlutterStorage | null>(releasesUrl)
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).result;
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if (!storage) {
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throw new Error('unable to get flutter releases');
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}
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return storage;
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}
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async function getSelectedVersion(
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version: string,
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channel: string
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): Promise<{version: string; rawVersion: string; downloadUrl: string}> {
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const storage = await getReleases();
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const release = storage.releases.find(release => {
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if (release.channel != channel) return false;
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return compare(version, release.version);
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});
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if (!release) {
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throw new Error(`invalid flutter version ${version}, channel ${channel}`);
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}
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return {
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version,
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rawVersion: release.version,
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downloadUrl: `${storageUrl}/${release.archive}`
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};
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}
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async function getLatestVersion(
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version: string,
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channel: string
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): Promise<{version: string; rawVersion: string; downloadUrl: string}> {
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const storage = await getReleases();
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if (version.endsWith('.x')) {
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const sver = version.slice(0, version.length - 2);
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const releases = storage.releases.filter(release => {
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if (release.channel != channel) return false;
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return prefixCompare(sver, release.version);
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});
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const versions = releases
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.map(release => release.version)
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.map(version =>
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version.startsWith('v') ? version.slice(1, version.length) : version
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);
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const sortedVersions = versions.sort(semver.rcompare);
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let cver = sortedVersions[0];
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let release = releases.find(release => compare(cver, release.version));
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if (!release) {
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throw new Error(`unable to find release for ${cver}`);
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}
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core.debug(
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`latest version of ${version} from channel ${channel} is ${release.version}`
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);
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return {
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version: cver,
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rawVersion: release.version,
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downloadUrl: `${storageUrl}/${release.archive}`
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};
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}
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const channelVersion = storage.releases.find(release => {
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return (
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release.hash === storage.current_release[channel] &&
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release.channel == channel
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);
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});
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if (!channelVersion) {
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throw new Error(`unable to get latest version from channel ${channel}`);
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}
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let rver = channelVersion.version;
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let cver = rver.startsWith('v') ? rver.slice(1, rver.length) : rver;
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core.debug(`latest version from channel ${channel} is ${rver}`);
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return {
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version: cver,
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rawVersion: rver,
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downloadUrl: `${storageUrl}/${channelVersion.archive}`
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};
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}
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function compare(version: string, releaseVersion: string): boolean {
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if (releaseVersion.startsWith('v')) {
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return releaseVersion === `v${version}`;
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}
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return releaseVersion === version;
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}
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function prefixCompare(version: string, releaseVersion: string): boolean {
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if (releaseVersion.startsWith('v')) {
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return releaseVersion.startsWith(`v${version}`);
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}
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return releaseVersion.startsWith(version);
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}
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