Add Windows ARM64 + Apple Silicon support

.github/workflows/ci.yml

@@ -9,19 +9,23 @@ on:
 
 jobs:
   build:
-    name: ${{ matrix.friendlyName }}
+    name: ${{ matrix.friendlyName }} ${{ matrix.arch }}
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
-        node: [14.x]
+        node: [14.15.4]
         os: [macos-10.15, windows-2019]
+        arch: [x64, arm64]
         include:
           - os: macos-10.15
             friendlyName: macOS
           - os: windows-2019
             friendlyName: Windows
     timeout-minutes: 45
+    env:
+      # Needed for macOS arm64 until hosted macos-11.0 runners become available
+      SDKROOT: /Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk
     steps:
       - uses: actions/checkout@v2
         with:
@@ -44,8 +48,17 @@ jobs:
             ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
             ${{ runner.os }}-yarn-
 
+      # This step can be removed as soon as official Windows arm64 builds are published:
+      # https://github.com/nodejs/build/issues/2450#issuecomment-705853342
+      - name: Get NodeJS node-gyp lib for Windows arm64
+        if: ${{ matrix.os == 'windows-2019' && matrix.arch == 'arm64' }}
+        run: .\script\download-nodejs-win-arm64.ps1 ${{ matrix.node }}
+
       - name: Install and build dependencies
         run: yarn
+        env:
+          npm_config_arch: ${{ matrix.arch }}
+          TARGET_ARCH: ${{ matrix.arch }}
       - name: Lint
         run: yarn lint
       - name: Validate changelog
@@ -62,13 +75,19 @@ jobs:
           APPLE_ID_PASSWORD: ${{ secrets.APPLE_ID_PASSWORD }}
           DESKTOPBOT_TOKEN: ${{ secrets.DESKTOPBOT_TOKEN }}
           KEY_PASSWORD: ${{ secrets.KEY_PASSWORD }}
+          npm_config_arch: ${{ matrix.arch }}
+          TARGET_ARCH: ${{ matrix.arch }}
       - name: Prepare testing environment
+        if: matrix.arch == 'x64'
         run: yarn test:setup
       - name: Run unit tests
+        if: matrix.arch == 'x64'
         run: yarn test:unit:cov
       - name: Run script tests
+        if: matrix.arch == 'x64'
         run: yarn test:script:cov
       - name: Run integration tests
+        if: matrix.arch == 'x64'
         timeout-minutes: 5
         run: yarn test:integration
       - name: Publish production app

app/.npmrc

@@ -1,4 +1,3 @@
 runtime = electron
 disturl = https://atom.io/download/electron
 target = 11.1.1
-arch = x64

package.json

@@ -127,7 +127,7 @@
     "@types/codemirror": "0.0.76",
     "@types/deep-equal": "^1.0.1",
     "@types/double-ended-queue": "^2.1.0",
-    "@types/electron-winstaller": "^2.6.0",
+    "@types/electron-winstaller": "^4.0.0",
     "@types/event-kit": "^1.2.28",
     "@types/express": "^4.11.0",
     "@types/extract-text-webpack-plugin": "^3.0.3",
@@ -172,6 +172,6 @@
     "electron": "^11.1.1",
     "electron-builder": "^22.7.0",
     "electron-packager": "^15.1.0",
-    "electron-winstaller": "4.0.2"
+    "electron-winstaller": "^5.0.0"
   }
 }

script/build.ts

@@ -4,6 +4,7 @@
 import * as path from 'path'
 import * as cp from 'child_process'
 import * as fs from 'fs-extra'
+import * as os from 'os'
 import packager, {
   OfficialArch,
   OsxNotarizeOptions,
@@ -141,15 +142,15 @@ function packageApp() {
 
   const toPackageArch = (targetArch: string | undefined): OfficialArch => {
     if (targetArch === undefined) {
-      return 'x64'
+      targetArch = os.arch()
     }
 
     if (targetArch === 'arm64' || targetArch === 'x64') {
       return targetArch
     }
 
     throw new Error(
-      `Building Desktop for architecture '${targetArch}'  is not supported`
+      `Building Desktop for architecture '${targetArch}' is not supported`
     )
   }
 

script/dist-info.ts

@@ -1,5 +1,6 @@
 import * as Path from 'path'
 import * as Fs from 'fs'
+import * as os from 'os'
 
 import { getProductName, getVersion } from '../app/package-info'
 import { getReleaseBranchName } from './build-platforms'
@@ -16,9 +17,17 @@ export function getDistRoot() {
 }
 
 export function getDistPath() {
+  let arch = os.arch()
+
+  if (process.env.npm_config_arch) {
+    // If a specific npm_config_arch is set, we use that one instead of the OS arch (to support cross compilation)
+    console.log('npm_config_arch detected: ' + process.env.npm_config_arch)
+    arch = process.env.npm_config_arch
+  }
+
   return Path.join(
     getDistRoot(),
-    `${getExecutableName()}-${process.platform}-x64`
+    `${getExecutableName()}-${process.platform}-${arch}`
   )
 }
 

script/download-nodejs-win-arm64.ps1

@@ -0,0 +1,22 @@
+# This script can be removed as soon as official Windows arm64 builds are published:
+# https://github.com/nodejs/build/issues/2450#issuecomment-705853342
+
+$nodeVersion = $args[0]
+
+If ($null -eq $nodeVersion) {
+  Write-Error "No NodeJS version given as argument to this file. Run it like download-nodejs-win-arm64.ps1 12.10.1"
+  exit 1
+}
+
+$url = "https://unofficial-builds.nodejs.org/download/release/v$nodeVersion/win-arm64/node.lib"
+$cacheFolder = "$env:LOCALAPPDATA\node-gyp\Cache\$nodeVersion\arm64"
+
+If (!(Test-Path $cacheFolder)) {
+  New-Item -ItemType Directory -Force -Path $cacheFolder
+}
+
+$output = "$cacheFolder\node.lib"
+$start_time = Get-Date
+
+Invoke-WebRequest -Uri $url -OutFile $output
+Write-Output "Downloaded arm64 NodeJS lib $nodeVersion in $((Get-Date).Subtract($start_time).Seconds) second(s)"

yarn.lock

@@ -743,10 +743,12 @@
   resolved "https://registry.yarnpkg.com/@types/double-ended-queue/-/double-ended-queue-2.1.0.tgz#adc862d8d53bdf7d1b23a7d85559815ec1fbb92c"
   integrity sha512-pCS41/Odn6GMQyqnt8aPTSTQFGriAryYQwVONKk1QhUEhulxueLPE1kDNqDOuJqiv34VLVWXxF4I1EKz3+ftzQ==
 
-"@types/electron-winstaller@^2.6.0":
-  version "2.6.0"
-  resolved "https://registry.yarnpkg.com/@types/electron-winstaller/-/electron-winstaller-2.6.0.tgz#703073ee2109fefe8a958fdadb746dfc0a827918"
-  integrity sha512-pQke6avqSYtkNunEec7NF2dTDSFsf2e1Ti9VkaJFzI15UfTEOjwz22lKoImja7nXPLu8nINYSaVaPgw0XHJEkA==
+"@types/electron-winstaller@^4.0.0":
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/@types/electron-winstaller/-/electron-winstaller-4.0.0.tgz#7377b2cdaab361956cbf1fc41419abb77172d8eb"
+  integrity sha512-IpgXedqMlSjBIq7+mpj7pkxxZHramuVnrQTyYZbV4M6eABRCNVkbLfXnD35F2+kW3lKFOW9qTcCDo5aGKn7rnQ==
+  dependencies:
+    electron-winstaller "*"
 
 "@types/eslint-visitor-keys@^1.0.0":
   version "1.0.0"
@@ -4128,10 +4130,10 @@ electron-publish@22.7.0:
     lazy-val "^1.0.4"
     mime "^2.4.5"
 
-electron-winstaller@4.0.2:
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/electron-winstaller/-/electron-winstaller-4.0.2.tgz#e3aa7e95db8232eeb337b28c11ad80b93dcafe6d"
-  integrity sha512-tYmzIyi+W0CXd9o/jmR0VT+vwJ+nOaE/dQz8f64IlbQ/J9d2lpwsmmOKxx6veAVKeYiJHYQHR1eYsLzznNzd5g==
+electron-winstaller@*, electron-winstaller@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/electron-winstaller/-/electron-winstaller-5.0.0.tgz#0db968f34d498b16c69566a40848f562e70e7bcc"
+  integrity sha512-V+jFda7aVAm0htCG8Q95buPUpmXZW9ujh1HdhSlWY6y4QnJnw4TfrmxTlQWV4p2ioF/71JMI/1YF+/qbSICogA==
   dependencies:
     asar "^2.0.1"
     debug "^4.1.1"