Mailspring/app/build/tasks/package-task.js

263 lines
9 KiB
JavaScript

/* eslint global-require: 0 */ /* eslint prefer-template: 0 */
/* eslint quote-props: 0 */
const packager = require('electron-packager');
const path = require('path');
const util = require('util');
const tmpdir = path.resolve(require('os').tmpdir(), 'nylas-build');
const fs = require('fs-plus');
const glob = require('glob');
const TypeScript = require('typescript');
const { execSync } = require('child_process');
const symlinkedPackages = [];
module.exports = grunt => {
const packageJSON = grunt.config('appJSON');
const { compilerOptions } = require(path.join(grunt.config('appDir'), 'tsconfig.json'));
function runCopyPlatformSpecificResources(buildPath, electronVersion, platform, arch, callback) {
// these files (like nylas-mailto-default.reg) go alongside the ASAR,
// not inside it, so we need to move out of the `app` directory.
const winResourcesSource = path.resolve(grunt.config('appDir'), 'build', 'resources', 'win');
const winResourcesTarget = path.resolve(buildPath, '..');
if (platform === 'win32') {
fs.copySync(winResourcesSource, winResourcesTarget);
}
callback();
}
function runWriteCommitHashIntoPackage(buildPath, electronVersion, platform, arch, callback) {
const commit = execSync('git rev-parse HEAD').toString();
const jsonPath = path.resolve(buildPath, 'package.json');
let jsonString = fs.readFileSync(jsonPath).toString();
jsonString = jsonString.replace('COMMIT_INSERTED_DURING_PACKAGING', commit.substr(0, 8));
fs.writeFileSync(jsonPath, jsonString);
callback();
}
/**
* We have to resolve the symlink paths (and cache the results) before
* copying over the files since some symlinks may be relative paths (like
* those created by lerna). We'll keep absolute references of those paths
* for the symlink copy function to use after the packaging is complete.
*/
function resolveRealSymlinkPaths(appDir) {
console.log('---> Resolving symlinks');
const dirs = ['internal_packages', 'src', 'spec', 'node_modules'];
dirs.forEach(dir => {
const absoluteDir = path.join(appDir, dir);
fs.readdirSync(absoluteDir).forEach(packageName => {
const relativePackageDir = path.join(dir, packageName);
const absolutePackageDir = path.join(absoluteDir, packageName);
const realPackagePath = fs.realpathSync(absolutePackageDir).replace('/private/', '/');
if (realPackagePath !== absolutePackageDir) {
console.log(` ---> Resolving '${relativePackageDir}' to '${realPackagePath}'`);
symlinkedPackages.push({ realPackagePath, relativePackageDir });
}
});
});
}
function runCopySymlinkedPackages(buildPath, electronVersion, platform, arch, callback) {
console.log('---> Moving symlinked node modules / internal packages into build folder.');
symlinkedPackages.forEach(({ realPackagePath, relativePackageDir }) => {
const packagePath = path.join(buildPath, relativePackageDir);
console.log(` ---> Copying ${realPackagePath} to ${packagePath}`);
fs.removeSync(packagePath);
fs.copySync(realPackagePath, packagePath);
});
callback();
}
function runTranspilers(buildPath, electronVersion, platform, arch, callback) {
console.log('---> Running TypeScript Compiler');
grunt.config('source:es6').forEach(pattern => {
glob.sync(pattern, { cwd: buildPath }).forEach(relPath => {
const tsPath = path.join(buildPath, relPath);
const tsCode = fs.readFileSync(tsPath).toString();
if (/(node_modules|\.js$)/.test(tsPath)) return;
if (tsPath.endsWith('.d.ts')) return;
const outPath = tsPath.replace(path.extname(tsPath), '.js');
console.log(` ---> Compiling ${tsPath.slice(tsPath.indexOf('/app') + 4)}`);
const res = TypeScript.transpileModule(tsCode, { compilerOptions, fileName: tsPath });
grunt.file.write(outPath, res.outputText);
fs.unlinkSync(tsPath);
});
});
callback();
}
const platform = grunt.option('platform');
// See: https://github.com/electron-userland/electron-packager/blob/master/usage.txt
grunt.config.merge({
packager: {
appVersion: packageJSON.version,
platform: platform,
protocols: [
{
name: 'Mailspring Protocol',
schemes: ['mailspring'],
},
{
name: 'Mailto Protocol',
schemes: ['mailto'],
},
],
dir: grunt.config('appDir'),
appCategoryType: 'public.app-category.business',
tmpdir: tmpdir,
arch: {
win32: 'ia32',
}[platform],
icon: {
darwin: path.resolve(
grunt.config('appDir'),
'build',
'resources',
'mac',
'mailspring.icns'
),
win32: path.resolve(grunt.config('appDir'), 'build', 'resources', 'win', 'mailspring.ico'),
linux: undefined,
}[platform],
name: {
darwin: 'Mailspring',
win32: 'Mailspring',
linux: 'mailspring',
}[platform],
appCopyright: `Copyright (C) 2014-${new Date().getFullYear()} Foundry 376, LLC. All rights reserved.`,
derefSymlinks: false,
asar: {
unpack:
'{' +
[
'mailsync',
'mailsync.exe',
'mailsync.bin',
'*.so',
'*.so.*',
'*.dll',
'*.pdb',
'*.node',
'**/vendor/**',
'examples/**',
'**/src/tasks/**',
'**/static/all_licenses.html',
'**/node_modules/spellchecker/**',
'**/node_modules/windows-shortcuts/**',
].join(',') +
'}',
},
ignore: [
// These are all relative to client-app
// top level dirs we never want
/^\/build.*/,
/^\/dist.*/,
/^\/docs.*/,
/^\/docs_src.*/,
/^\/script.*/,
/^\/spec.*/,
// general dirs we never want
/[/]+gh-pages$/,
/[/]+docs$/,
/[/]+obj[/]+gen/,
/[/]+\.deps$/,
// File types we know we never want in the prod build
/\.md$/i,
/\.log$/i,
/\.yml$/i,
/\.gz/i,
/\.zip/i,
/\.pdb$/,
/\.h$/,
/\.cc$/,
/\.flow$/,
/\.gyp/,
/\.mk/,
/\.dYSM$/,
// specific (large) module bits we know we don't need
/node_modules[/]+less[/]+dist$/,
/node_modules[/]+react[/]+dist$/,
/node_modules[/].*[/]tests?$/,
/node_modules[/].*[/]coverage$/,
/node_modules[/].*[/]benchmark$/,
/@paulbetts[/]+cld[/]+deps[/]+cld/,
],
out: grunt.config('outputDir'),
overwrite: true,
prune: true,
/**
* This will automatically look for the identity in the keychain. It
* runs the `security find-identity` command. Note that
* setup-mac-keychain-task needs to be run first
*/
osxSign: !!process.env.SIGN_BUILD,
osxNotarize: {
appleId: process.env.APPLE_ID,
appleIdPassword: process.env.APPLE_ID_PASSWORD,
ascProvider: process.env.APPLE_ID_ASC_PROVIDER,
},
win32metadata: {
CompanyName: 'Foundry 376, LLC',
FileDescription: 'Mailspring',
LegalCopyright: `Copyright (C) 2014-${new Date().getFullYear()} Foundry 376, LLC. All rights reserved.`,
ProductName: 'Mailspring',
},
// NOTE: The following plist keys can NOT be set in the
// extra.plist since they are manually overridden by
// electron-packager based on this config file:
//
// CFBundleDisplayName: 'name',
// CFBundleExecutable: 'name',
// CFBundleIdentifier: 'app-bundle-id',
// CFBundleName: 'name'
//
// See https://github.com/electron-userland/electron-packager/blob/master/mac.js#L50
//
// Our own extra.plist gets extended on top of the
// Electron.app/Contents/Info.plist. A majority of the defaults are
// left in the Electron Info.plist file
extendInfo: path.resolve(grunt.config('appDir'), 'build', 'resources', 'mac', 'extra.plist'),
appBundleId: 'com.mailspring.mailspring',
afterCopy: [
runCopyPlatformSpecificResources,
runWriteCommitHashIntoPackage,
runCopySymlinkedPackages,
runTranspilers,
],
},
});
grunt.registerTask('package', 'Package Mailspring', function pack() {
const done = this.async();
const start = Date.now();
console.log('---> Running packager with options:');
console.log(util.inspect(grunt.config.get('packager'), true, 7, true));
const ongoing = setInterval(() => {
const elapsed = Math.round((Date.now() - start) / 1000.0);
console.log(`---> Packaging for ${elapsed}s`);
}, 1000);
resolveRealSymlinkPaths(grunt.config('appDir'));
packager(grunt.config.get('packager'))
.catch(err => {
grunt.fail.fatal(err);
return done(err);
})
.then(appPaths => {
clearInterval(ongoing);
console.log(`---> Done Successfully. Built into: ${appPaths}`);
return done();
});
});
};