From 46ca045b4e92bb83a9e8807c86d0f1c4acfcbe51 Mon Sep 17 00:00:00 2001 From: Danny McCormick Date: Wed, 10 Jul 2019 23:11:48 -0400 Subject: [PATCH] Features/installer (#1) * Initial attempt * Clean up * Extract right directory * Log whats happening * Read correct directory * Full path * Allow java to be found in cache * Add tests --- __tests__/setup-java.test.ts | 99 +++++++++++++++++++++++- action.yml | 9 ++- lib/installer.js | 142 +++++++++++++++++++++++++++++++++++ lib/setup-java.js | 12 ++- src/installer.ts | 140 ++++++++++++++++++++++++++++++++++ src/setup-java.ts | 12 ++- 6 files changed, 407 insertions(+), 7 deletions(-) create mode 100644 lib/installer.js create mode 100644 src/installer.ts diff --git a/__tests__/setup-java.test.ts b/__tests__/setup-java.test.ts index 48f15ff..c9cf24a 100644 --- a/__tests__/setup-java.test.ts +++ b/__tests__/setup-java.test.ts @@ -1,3 +1,98 @@ -describe('TODO - Add a test suite', () => { - it('TODO - Add a test', async () => {}); +import io = require('@actions/io'); +import fs = require('fs'); +import path = require('path'); +import child_process = require('child_process'); + +const toolDir = path.join(__dirname, 'runner', 'tools'); +const tempDir = path.join(__dirname, 'runner', 'temp'); +const javaDir = path.join(__dirname, 'runner', 'java'); + +process.env['RUNNER_TOOLSDIRECTORY'] = toolDir; +process.env['RUNNER_TEMPDIRECTORY'] = tempDir; +import * as installer from '../src/installer'; + +let javaFilePath = ''; +let javaUrl = ''; +if (process.platform === 'win32') { + javaFilePath = path.join(javaDir, 'java_win.zip'); + javaUrl = + 'https://download.java.net/java/GA/jdk12/33/GPL/openjdk-12_windows-x64_bin.zip'; +} else if (process.platform === 'darwin') { + javaFilePath = path.join(javaDir, 'java_mac.tar.gz'); + javaUrl = + 'https://download.java.net/java/GA/jdk12/33/GPL/openjdk-12_osx-x64_bin.tar.gz'; +} else { + javaFilePath = path.join(javaDir, 'java_linux.tar.gz'); + javaUrl = + 'https://download.java.net/java/GA/jdk12/33/GPL/openjdk-12_linux-x64_bin.tar.gz'; +} + +describe('installer tests', () => { + beforeAll(async () => { + await io.rmRF(toolDir); + await io.rmRF(tempDir); + if (!fs.existsSync(`${javaFilePath}.complete`)) { + // Download java + await io.mkdirP(javaDir); + + console.log('Downloading java'); + child_process.execSync(`curl "${javaUrl}" > "${javaFilePath}"`); + // Write complete file so we know it was successful + fs.writeFileSync(`${javaFilePath}.complete`, 'content'); + } + }, 300000); + + afterAll(async () => { + try { + await io.rmRF(toolDir); + await io.rmRF(tempDir); + } catch { + console.log('Failed to remove test directories'); + } + }, 100000); + + it('Acquires version of Java if no matching version is installed', async () => { + await installer.getJava('12', 'x64', javaFilePath); + const JavaDir = path.join(toolDir, 'Java', '12.0.0', 'x64'); + + expect(fs.existsSync(`${JavaDir}.complete`)).toBe(true); + expect(fs.existsSync(path.join(JavaDir, 'bin'))).toBe(true); + }, 100000); + + it('Throws if invalid directory to jdk', async () => { + let thrown = false; + try { + await installer.getJava('1000', 'x64', 'bad path'); + } catch { + thrown = true; + } + expect(thrown).toBe(true); + }); + + it('Uses version of Java installed in cache', async () => { + const JavaDir: string = path.join(toolDir, 'Java', '250.0.0', 'x64'); + await io.mkdirP(JavaDir); + fs.writeFileSync(`${JavaDir}.complete`, 'hello'); + // This will throw if it doesn't find it in the cache (because no such version exists) + await installer.getJava( + '250', + 'x64', + 'path shouldnt matter, found in cache' + ); + return; + }); + + it('Doesnt use version of Java that was only partially installed in cache', async () => { + const JavaDir: string = path.join(toolDir, 'Java', '251.0.0', 'x64'); + await io.mkdirP(JavaDir); + let thrown = false; + try { + // This will throw if it doesn't find it in the cache (because no such version exists) + await installer.getJava('251', 'x64', 'bad path'); + } catch { + thrown = true; + } + expect(thrown).toBe(true); + return; + }); }); diff --git a/action.yml b/action.yml index 53e131d..04e2730 100644 --- a/action.yml +++ b/action.yml @@ -3,7 +3,14 @@ description: 'Setup your runner with Java' author: 'GitHub' inputs: version: - description: 'Version of JDK to use' + description: 'A number that specifies the JDK version to make available on the path. Use a whole number version, such as 10' + required: true + architecture: + description: 'The architecture (x86, x64) of the JDK.' + required: true + jdkFile: + description: 'Path to where the compressed JDK is located. The path could be in your source repository or a local path on the agent.' + required: true runs: using: 'node12' main: 'lib/setup-java.js' diff --git a/lib/installer.js b/lib/installer.js new file mode 100644 index 0000000..1c5c8c5 --- /dev/null +++ b/lib/installer.js @@ -0,0 +1,142 @@ +"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 }); +let tempDirectory = process.env['RUNNER_TEMPDIRECTORY'] || ''; +const core = __importStar(require("@actions/core")); +const io = __importStar(require("@actions/io")); +const exec = __importStar(require("@actions/exec")); +const tc = __importStar(require("@actions/tool-cache")); +const fs = __importStar(require("fs")); +const path = __importStar(require("path")); +const IS_WINDOWS = process.platform === 'win32'; +if (!tempDirectory) { + let baseLocation; + if (IS_WINDOWS) { + // On windows use the USERPROFILE env variable + baseLocation = process.env['USERPROFILE'] || 'C:\\'; + } + else { + if (process.platform === 'darwin') { + baseLocation = '/Users'; + } + else { + baseLocation = '/home'; + } + } + tempDirectory = path.join(baseLocation, 'actions', 'temp'); +} +function getJava(version, arch, jdkFile) { + return __awaiter(this, void 0, void 0, function* () { + let toolPath = tc.find('Java', version); + if (toolPath) { + core.debug(`Tool found in cache ${toolPath}`); + } + else { + core.debug('Retrieving Jdk from local path'); + const compressedFileExtension = getFileEnding(jdkFile); + let tempDir = path.join(tempDirectory, 'temp_' + Math.floor(Math.random() * 2000000000)); + const jdkDir = yield unzipJavaDownload(jdkFile, compressedFileExtension, tempDir); + core.debug(`jdk extracted to ${jdkDir}`); + toolPath = yield tc.cacheDir(jdkDir, 'Java', `${version}.0.0`, arch); + } + let extendedJavaHome = 'JAVA_HOME_' + version + '_' + arch; + core.exportVariable('JAVA_HOME', toolPath); + core.exportVariable(extendedJavaHome, toolPath); + core.addPath(path.join(toolPath, 'bin')); + }); +} +exports.getJava = getJava; +function getFileEnding(file) { + let fileEnding = ''; + if (file.endsWith('.tar')) { + fileEnding = '.tar'; + } + else if (file.endsWith('.tar.gz')) { + fileEnding = '.tar.gz'; + } + else if (file.endsWith('.zip')) { + fileEnding = '.zip'; + } + else if (file.endsWith('.7z')) { + fileEnding = '.7z'; + } + else { + throw new Error(`${file} has an unsupported file extension`); + } + return fileEnding; +} +function extractFiles(file, fileEnding, destinationFolder) { + return __awaiter(this, void 0, void 0, function* () { + const stats = fs.statSync(file); + if (!stats) { + throw new Error(`Failed to extract ${file} - it doesn't exist`); + } + else if (stats.isDirectory()) { + throw new Error(`Failed to extract ${file} - it is a directory`); + } + if ('.tar' === fileEnding || '.tar.gz' === fileEnding) { + yield tc.extractTar(file, destinationFolder); + } + else if ('.zip' === fileEnding) { + yield tc.extractZip(file, destinationFolder); + } + else { + // fall through and use sevenZip + yield tc.extract7z(file, destinationFolder); + } + }); +} +// This method recursively finds all .pack files under fsPath and unpacks them with the unpack200 tool +function unpackJars(fsPath, javaBinPath) { + return __awaiter(this, void 0, void 0, function* () { + if (fs.existsSync(fsPath)) { + if (fs.lstatSync(fsPath).isDirectory()) { + for (const file in fs.readdirSync(fsPath)) { + const curPath = path.join(fsPath, file); + yield unpackJars(curPath, javaBinPath); + } + } + else if (path.extname(fsPath).toLowerCase() === '.pack') { + // Unpack the pack file synchonously + const p = path.parse(fsPath); + const toolName = IS_WINDOWS ? 'unpack200.exe' : 'unpack200'; + const args = IS_WINDOWS ? '-r -v -l ""' : ''; + const name = path.join(p.dir, p.name); + yield exec.exec(`"${path.join(javaBinPath, toolName)}"`, [ + `${args} "${name}.pack" "${name}.jar"` + ]); + } + } + }); +} +function unzipJavaDownload(repoRoot, fileEnding, destinationFolder) { + return __awaiter(this, void 0, void 0, function* () { + // Create the destination folder if it doesn't exist + yield io.mkdirP(destinationFolder); + const jdkFile = path.normalize(repoRoot); + const stats = fs.statSync(jdkFile); + if (stats.isFile()) { + yield extractFiles(jdkFile, fileEnding, destinationFolder); + const jdkDirectory = path.join(destinationFolder, fs.readdirSync(destinationFolder)[0]); + yield unpackJars(jdkDirectory, path.join(jdkDirectory, 'bin')); + return jdkDirectory; + } + else { + throw new Error(`Jdk argument ${jdkFile} is not a file`); + } + }); +} diff --git a/lib/setup-java.js b/lib/setup-java.js index 072b3f2..810fc74 100644 --- a/lib/setup-java.js +++ b/lib/setup-java.js @@ -16,10 +16,18 @@ var __importStar = (this && this.__importStar) || function (mod) { }; Object.defineProperty(exports, "__esModule", { value: true }); const core = __importStar(require("@actions/core")); +const installer = __importStar(require("./installer")); function run() { return __awaiter(this, void 0, void 0, function* () { - const myInput = core.getInput('myInput'); - core.debug(`Hello ${myInput}`); + try { + const version = core.getInput('version', { required: true }); + const arch = core.getInput('architecture', { required: true }); + const jdkFile = core.getInput('jdkFile', { required: true }); + yield installer.getJava(version, arch, jdkFile); + } + catch (error) { + core.setFailed(error.message); + } }); } run(); diff --git a/src/installer.ts b/src/installer.ts new file mode 100644 index 0000000..dbd114b --- /dev/null +++ b/src/installer.ts @@ -0,0 +1,140 @@ +let tempDirectory = process.env['RUNNER_TEMPDIRECTORY'] || ''; + +import * as core from '@actions/core'; +import * as io from '@actions/io'; +import * as exec from '@actions/exec'; +import * as tc from '@actions/tool-cache'; +import * as fs from 'fs'; +import * as path from 'path'; + +const IS_WINDOWS = process.platform === 'win32'; + +if (!tempDirectory) { + let baseLocation; + if (IS_WINDOWS) { + // On windows use the USERPROFILE env variable + baseLocation = process.env['USERPROFILE'] || 'C:\\'; + } else { + if (process.platform === 'darwin') { + baseLocation = '/Users'; + } else { + baseLocation = '/home'; + } + } + tempDirectory = path.join(baseLocation, 'actions', 'temp'); +} + +export async function getJava( + version: string, + arch: string, + jdkFile: string +): Promise { + let toolPath = tc.find('Java', version); + + if (toolPath) { + core.debug(`Tool found in cache ${toolPath}`); + } else { + core.debug('Retrieving Jdk from local path'); + const compressedFileExtension = getFileEnding(jdkFile); + let tempDir: string = path.join( + tempDirectory, + 'temp_' + Math.floor(Math.random() * 2000000000) + ); + const jdkDir = await unzipJavaDownload( + jdkFile, + compressedFileExtension, + tempDir + ); + core.debug(`jdk extracted to ${jdkDir}`); + toolPath = await tc.cacheDir(jdkDir, 'Java', `${version}.0.0`, arch); + } + + let extendedJavaHome = 'JAVA_HOME_' + version + '_' + arch; + core.exportVariable('JAVA_HOME', toolPath); + core.exportVariable(extendedJavaHome, toolPath); + core.addPath(path.join(toolPath, 'bin')); +} + +function getFileEnding(file: string): string { + let fileEnding = ''; + + if (file.endsWith('.tar')) { + fileEnding = '.tar'; + } else if (file.endsWith('.tar.gz')) { + fileEnding = '.tar.gz'; + } else if (file.endsWith('.zip')) { + fileEnding = '.zip'; + } else if (file.endsWith('.7z')) { + fileEnding = '.7z'; + } else { + throw new Error(`${file} has an unsupported file extension`); + } + + return fileEnding; +} + +async function extractFiles( + file: string, + fileEnding: string, + destinationFolder: string +): Promise { + const stats = fs.statSync(file); + if (!stats) { + throw new Error(`Failed to extract ${file} - it doesn't exist`); + } else if (stats.isDirectory()) { + throw new Error(`Failed to extract ${file} - it is a directory`); + } + + if ('.tar' === fileEnding || '.tar.gz' === fileEnding) { + await tc.extractTar(file, destinationFolder); + } else if ('.zip' === fileEnding) { + await tc.extractZip(file, destinationFolder); + } else { + // fall through and use sevenZip + await tc.extract7z(file, destinationFolder); + } +} + +// This method recursively finds all .pack files under fsPath and unpacks them with the unpack200 tool +async function unpackJars(fsPath: string, javaBinPath: string) { + if (fs.existsSync(fsPath)) { + if (fs.lstatSync(fsPath).isDirectory()) { + for (const file in fs.readdirSync(fsPath)) { + const curPath = path.join(fsPath, file); + await unpackJars(curPath, javaBinPath); + } + } else if (path.extname(fsPath).toLowerCase() === '.pack') { + // Unpack the pack file synchonously + const p = path.parse(fsPath); + const toolName = IS_WINDOWS ? 'unpack200.exe' : 'unpack200'; + const args = IS_WINDOWS ? '-r -v -l ""' : ''; + const name = path.join(p.dir, p.name); + await exec.exec(`"${path.join(javaBinPath, toolName)}"`, [ + `${args} "${name}.pack" "${name}.jar"` + ]); + } + } +} + +async function unzipJavaDownload( + repoRoot: string, + fileEnding: string, + destinationFolder: string +): Promise { + // Create the destination folder if it doesn't exist + await io.mkdirP(destinationFolder); + + const jdkFile = path.normalize(repoRoot); + const stats = fs.statSync(jdkFile); + if (stats.isFile()) { + await extractFiles(jdkFile, fileEnding, destinationFolder); + const jdkDirectory = path.join( + destinationFolder, + fs.readdirSync(destinationFolder)[0] + ); + await unpackJars(jdkDirectory, path.join(jdkDirectory, 'bin')); + return jdkDirectory; + } else { + throw new Error(`Jdk argument ${jdkFile} is not a file`); + } +} diff --git a/src/setup-java.ts b/src/setup-java.ts index a461915..a24ac15 100644 --- a/src/setup-java.ts +++ b/src/setup-java.ts @@ -1,8 +1,16 @@ import * as core from '@actions/core'; +import * as installer from './installer'; async function run() { - const myInput = core.getInput('myInput'); - core.debug(`Hello ${myInput}`); + try { + const version = core.getInput('version', {required: true}); + const arch = core.getInput('architecture', {required: true}); + const jdkFile = core.getInput('jdkFile', {required: true}); + + await installer.getJava(version, arch, jdkFile); + } catch (error) { + core.setFailed(error.message); + } } run();