enso/app/ide-desktop/lib/client/electron-builder-config.ts
Michał Wawrzyniec Urbańczyk e7668ebc3a
Project Sharing (#6077)
Enso will now associate with two file extensions:
* `.enso` — Enso source file.
  * If the source file belongs to a project under the Project Manager-managed directory, it will be opened.
  * If the source file belongs to a project located elsewhere, it will be imported into the PM-managed directory and opened;
  * Otherwise, opening the `.enseo` file will fail. (e.g., loose source file without any project)
* `.enso-project` — Enso project bundle, i.e., `tar.gz` archive containing a compressed Enso project directory.
  * it will be imported under the PM-managed directory; a unique directory name shall be generated if needed.

### Important Notes
On Windows, the NSIS installer is expected to handle the file associations.
On macOS, the file associations are expected to be set up after the first time Enso is started,
On Linux, the file associations are not supported yet.
2023-04-06 15:26:37 +02:00

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/** @file This module defines a TS script that is responsible for invoking the Electron Builder
* process to bundle the entire IDE distribution.
*
* There are two areas to this:
* - Parsing CLI options as per our needs.
* - The default configuration of the build process. */
/** @module */
import * as childProcess from 'node:child_process'
import * as fs from 'node:fs/promises'
import * as path from 'node:path'
import * as electronBuilder from 'electron-builder'
import * as electronNotarize from 'electron-notarize'
import * as macOptions from 'app-builder-lib/out/options/macOptions'
import yargs from 'yargs'
import * as common from 'enso-common'
import * as paths from './paths.js'
import signArchivesMacOs from './tasks/signArchivesMacOs.js'
import { BUNDLED_PROJECT_EXTENSION, SOURCE_FILE_EXTENSION } from './file-associations.js'
import BUILD_INFO from '../../build.json' assert { type: 'json' }
/** The parts of the electron-builder configuration that we want to keep configurable.
*
* @see `args` definition below for fields description.
*/
export interface Arguments {
// This is returned by a third-party library we do not control.
// eslint-disable-next-line no-restricted-syntax
target?: string | undefined
iconsDist: string
guiDist: string
ideDist: string
projectManagerDist: string
platform: electronBuilder.Platform
}
/** CLI argument parser (with support for environment variables) that provides the necessary options. */
export const args: Arguments = await yargs(process.argv.slice(2))
.env('ENSO_BUILD')
.option({
ideDist: {
// Alias here (and subsequent occurrences) are for the environment variable name.
alias: 'ide',
type: 'string',
description: 'Output directory for IDE',
demandOption: true,
},
guiDist: {
alias: 'gui',
type: 'string',
description: 'Output directory with GUI',
demandOption: true,
},
iconsDist: {
alias: 'icons',
type: 'string',
description: 'Output directory with icons',
demandOption: true,
},
projectManagerDist: {
alias: 'project-manager',
type: 'string',
description: 'Output directory with project manager',
demandOption: true,
},
platform: {
type: 'string',
description: 'Platform that Electron Builder should target',
default: electronBuilder.Platform.current().toString(),
coerce: (p: string) => electronBuilder.Platform.fromString(p),
},
target: {
type: 'string',
description: 'Overwrite the platform-default target',
},
}).argv
/** Based on the given arguments, creates a configuration for the Electron Builder. */
export function createElectronBuilderConfig(passedArgs: Arguments): electronBuilder.Configuration {
return {
appId: 'org.enso',
productName: common.PRODUCT_NAME,
extraMetadata: {
version: BUILD_INFO.version,
},
copyright: 'Copyright © 2022 ${author}.',
artifactName: 'enso-${os}-${version}.${ext}',
/** Definitions of URL {@link electronBuilder.Protocol} schemes used by the IDE.
*
* Electron will register all URL protocol schemes defined here with the OS. Once a URL protocol
* scheme is registered with the OS, any links using that scheme will function as "deep links".
* Deep links are used to redirect the user from external sources (e.g., system web browser,
* email client) to the IDE.
*
* Clicking a deep link will:
* - open the IDE (if it is not already open),
* - focus the IDE, and
* - navigate to the location specified by the URL of the deep link.
*
* For details on how this works, see:
* https://www.electronjs.org/docs/latest/tutorial/launch-app-from-url-in-another-app. */
protocols: [
/** Electron URL protocol scheme definition for deep links to authentication flow pages. */
{
name: `${common.PRODUCT_NAME} url`,
schemes: [common.DEEP_LINK_SCHEME],
role: 'Editor',
},
],
mac: {
// We do not use compression as the build time is huge and file size saving is almost zero.
// This type assertion is UNSAFE, and any users MUST verify that
// they are passing a valid value to `target`.
// eslint-disable-next-line no-restricted-syntax
target: (passedArgs.target ?? 'dmg') as macOptions.MacOsTargetName,
icon: `${passedArgs.iconsDist}/icon.icns`,
category: 'public.app-category.developer-tools',
darkModeSupport: true,
type: 'distribution',
// The following settings are required for macOS signing and notarisation.
// The hardened runtime is required to be able to notarise the application.
hardenedRuntime: true,
// This is a custom check that is not working correctly, so we disable it. See for more
// details https://kilianvalkhof.com/2019/electron/notarizing-your-electron-application/
gatekeeperAssess: false,
// Location of the entitlements files with the entitlements we need to run our application
// in the hardened runtime.
entitlements: './entitlements.mac.plist',
entitlementsInherit: './entitlements.mac.plist',
},
win: {
// We do not use compression as the build time is huge and file size saving is almost zero.
target: passedArgs.target ?? 'nsis',
icon: `${passedArgs.iconsDist}/icon.ico`,
},
linux: {
// We do not use compression as the build time is huge and file size saving is almost zero.
target: passedArgs.target ?? 'AppImage',
icon: `${passedArgs.iconsDist}/png`,
category: 'Development',
},
files: [
'!**/node_modules/**/*',
{ from: `${passedArgs.guiDist}/`, to: '.' },
{ from: `${passedArgs.ideDist}/client`, to: '.' },
],
extraResources: [
{
from: `${passedArgs.projectManagerDist}/`,
to: paths.PROJECT_MANAGER_BUNDLE,
filter: ['!**.tar.gz', '!**.zip'],
},
],
fileAssociations: [
{
ext: SOURCE_FILE_EXTENSION,
name: `${common.PRODUCT_NAME} Source File`,
role: 'Editor',
},
{
ext: BUNDLED_PROJECT_EXTENSION,
name: `${common.PRODUCT_NAME} Project Bundle`,
role: 'Editor',
},
],
directories: {
output: `${passedArgs.ideDist}`,
},
nsis: {
// Disables "block map" generation during electron building. Block maps
// can be used for incremental package update on client-side. However,
// their generation can take long time (even 30 mins), so we removed it
// for now. Moreover, we may probably never need them, as our updates
// are handled by us. More info:
// https://github.com/electron-userland/electron-builder/issues/2851
// https://github.com/electron-userland/electron-builder/issues/2900
differentialPackage: false,
},
dmg: {
// Disables "block map" generation during electron building. Block maps
// can be used for incremental package update on client-side. However,
// their generation can take long time (even 30 mins), so we removed it
// for now. Moreover, we may probably never need them, as our updates
// are handled by us. More info:
// https://github.com/electron-userland/electron-builder/issues/2851
// https://github.com/electron-userland/electron-builder/issues/2900
writeUpdateInfo: false,
// Disable code signing of the final dmg as this triggers an issue
// with Apples Gatekeeper. Since the DMG contains a signed and
// notarised application it will still be detected as trusted.
// For more details see step (4) at
// https://kilianvalkhof.com/2019/electron/notarizing-your-electron-application/
sign: false,
},
afterAllArtifactBuild: path.join('tasks', 'computeHashes.cjs'),
afterPack: ctx => {
if (passedArgs.platform === electronBuilder.Platform.MAC) {
// Make the subtree writable, so we can sign the binaries.
// This is needed because GraalVM distribution comes with read-only binaries.
childProcess.execFileSync('chmod', ['-R', 'u+w', ctx.appOutDir])
}
},
afterSign: async context => {
// Notarization for macOS.
if (passedArgs.platform === electronBuilder.Platform.MAC && process.env.CSC_LINK) {
const {
packager: {
// eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
platformSpecificBuildOptions: buildOptions,
appInfo: { productFilename: appName },
config: { mac: macConfig },
},
appOutDir,
} = context
// We need to manually re-sign our build artifacts before notarization.
console.log(' • Performing additional signing of dependencies.')
await signArchivesMacOs({
appOutDir: appOutDir,
productFilename: appName,
// This will always be defined since we have an `entitlements.mac.plist`.
// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
entitlements: macConfig!.entitlements!,
identity: 'Developer ID Application: New Byte Order Sp. z o. o. (NM77WTZJFQ)',
})
console.log(' • Notarizing.')
await electronNotarize.notarize({
// This will always be defined since we set it at the top of this object.
// The type-cast is safe because this is only executes
// when `platform === electronBuilder.Platform.MAC`.
// eslint-disable-next-line @typescript-eslint/no-non-null-assertion, no-restricted-syntax
appBundleId: (buildOptions as macOptions.MacConfiguration).appId!,
appPath: `${appOutDir}/${appName}.app`,
appleId: process.env.APPLEID,
appleIdPassword: process.env.APPLEIDPASS,
})
}
},
publish: null,
}
}
/** Build the IDE package with Electron Builder. */
export async function buildPackage(passedArgs: Arguments) {
// `electron-builder` checks for presence of `node_modules` directory. If it is not present, it will
// install dependencies with `--production` flag (erasing all dev-only dependencies). This does not
// work sensibly with NPM workspaces. We have our `node_modules` in the root directory, not here.
//
// Without this workaround, `electron-builder` will end up erasing its own dependencies and failing
// because of that.
await fs.mkdir('node_modules', { recursive: true })
const cliOpts: electronBuilder.CliOptions = {
config: createElectronBuilderConfig(passedArgs),
targets: passedArgs.platform.createTarget(),
}
console.log('Building with configuration:', cliOpts)
const result = await electronBuilder.build(cliOpts)
console.log('Electron Builder is done. Result:', result)
// FIXME: https://github.com/enso-org/enso/issues/6082
// This is workaround which fixes esbuild freezing after successfully finishing the electronBuilder.build.
// It's safe to exit(0) since all processes are finished.
process.exit(0)
}