feat(x): sign Windows builds with Azure Trusted Signing in CI (#783)

* feat(x): sign Windows builds with Azure Trusted Signing in CI

Wire windowsSign (packager + Squirrel maker) through Azure Trusted
Signing's signtool dlib. Signing activates only when the CI env vars
are present; local and mac/linux builds are unaffected. The Windows
job stages the dlib, metadata.json, and a modern SDK signtool under
C:\azsign (space-free paths — @electron/windows-sign splits
signWithParams on spaces).

Requires repo secrets: AZURE_TENANT_ID, AZURE_CLIENT_ID,
AZURE_CLIENT_SECRET, AZURE_ENDPOINT, AZURE_CODE_SIGNING_NAME,
AZURE_CERT_PROFILE_NAME.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(ci): use renamed Microsoft.ArtifactSigning.Client NuGet package

Microsoft renamed Trusted Signing to Artifact Signing and delisted the
old Microsoft.Trusted.Signing.Client package, which broke the setup
step. The dlib inside kept its Azure.CodeSigning.Dlib.dll filename;
locate it by search instead of a hardcoded path so future package
reshuffles fail loudly rather than at a stale path.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(ci): don't run bare signtool in the signing setup step

signtool with no arguments prints usage and exits 1, and the Actions
pwsh wrapper propagates the last native exit code as the step result,
failing the job after an otherwise successful setup. Log the signtool
version from file metadata instead.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(x): stage only the current platform's node-pty prebuilds

Every build shipped all platforms' prebuilt binaries. Windows code
signing walks every .node file in the app and signtool hard-fails on
the Mach-O darwin pty.node ("file format cannot be signed"). Filtering
to the host platform fixes signing and drops dead weight from all
installers. The Linux CI-compiled prebuild and the node-gyp self-heal
path both still stage correctly.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
Ramnique Singh 2026-07-23 14:12:39 +05:30 committed by GitHub
parent 873187805f
commit 95618a364f
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
3 changed files with 84 additions and 1 deletions

View file

@ -59,10 +59,20 @@ const ptySrc = fs.realpathSync(path.join(here, 'node_modules', 'node-pty'));
const ptyDest = path.join(here, '.package', 'node_modules', 'node-pty');
fs.rmSync(ptyDest, { recursive: true, force: true });
fs.mkdirSync(ptyDest, { recursive: true });
for (const item of ['package.json', 'lib', 'prebuilds']) {
for (const item of ['package.json', 'lib']) {
fs.cpSync(path.join(ptySrc, item), path.join(ptyDest, item), { recursive: true, dereference: true });
}
// Stage only the CURRENT platform's prebuilds. Each OS packages natively in CI,
// so other platforms' binaries are dead weight — and worse: Windows code signing
// walks every .node file in the app and signtool hard-fails on the Mach-O darwin
// pty.node ("file format cannot be signed").
const prebuildsSrc = path.join(ptySrc, 'prebuilds');
const prebuildsDir = path.join(ptyDest, 'prebuilds');
fs.mkdirSync(prebuildsDir, { recursive: true });
for (const dir of fs.readdirSync(prebuildsSrc)) {
if (!dir.startsWith(`${process.platform}-`)) continue;
fs.cpSync(path.join(prebuildsSrc, dir), path.join(prebuildsDir, dir), { recursive: true, dereference: true });
}
for (const dir of fs.readdirSync(prebuildsDir)) {
const helper = path.join(prebuildsDir, dir, 'spawn-helper');
if (fs.existsSync(helper)) fs.chmodSync(helper, 0o755);

View file

@ -12,6 +12,28 @@ const pkg = require('./package.json');
const SKIP_PACMAN = process.env.ROWBOAT_SKIP_PACMAN === '1';
const SKIP_CODE_SIGNING = process.env.ROWBOAT_SKIP_CODE_SIGNING === '1';
// Windows code signing via Azure Trusted Signing — CI-only. The GitHub workflow
// downloads the Azure dlib, writes metadata.json, and exports these env vars;
// when they're absent (local builds, mac/linux jobs) Windows signing is skipped.
// signtool loads Azure.CodeSigning.Dlib.dll (/dlib), which reads metadata.json
// (/dmdf) for the endpoint/account/profile and authenticates via
// AZURE_TENANT_ID / AZURE_CLIENT_ID / AZURE_CLIENT_SECRET.
// NOTE: @electron/windows-sign splits signWithParams on spaces, so the dlib and
// metadata paths must not contain spaces (the workflow stages them in C:\azsign).
const WINDOWS_SIGN =
!SKIP_CODE_SIGNING &&
process.env.AZURE_CODE_SIGNING_DLIB &&
process.env.AZURE_METADATA_JSON
? {
// The signtool vendored by @electron/windows-sign is too old for the
// Azure dlib; the workflow points this at the Windows SDK's signtool.
...(process.env.SIGNTOOL_PATH ? { signToolPath: process.env.SIGNTOOL_PATH } : {}),
signWithParams: `/v /debug /dlib ${process.env.AZURE_CODE_SIGNING_DLIB} /dmdf ${process.env.AZURE_METADATA_JSON}`,
timestampServer: 'http://timestamp.acs.microsoft.com',
hashes: ['sha256'],
}
: undefined;
// Stage the ACP coding-adapters (@agentclientprotocol/*-acp) and their full
// production dependency closure into the packaged app.
//
@ -202,6 +224,9 @@ module.exports = {
NSAudioCaptureUsageDescription: 'Rowboat needs access to system audio to transcribe meetings from other apps (Zoom, Meet, etc.)',
NSCameraUsageDescription: 'Rowboat uses your camera in video chat mode so the assistant can see you and give feedback (e.g. pitch practice).',
},
// Signs the packaged app's executables (rowboat.exe etc.); the Squirrel
// maker below separately signs the installer it produces.
...(WINDOWS_SIGN ? { windowsSign: WINDOWS_SIGN } : {}),
...(SKIP_CODE_SIGNING ? {} : {
osxSign: {
batchCodesignCalls: true,
@ -260,6 +285,9 @@ module.exports = {
// GitHub release page next to setup.exe and users grab the
// wrong one (it neither launches the app nor auto-updates).
noMsi: true,
// Sign the Squirrel installer (setup.exe) and the binaries it
// repackages. No-op unless the CI signing env vars are set.
...(WINDOWS_SIGN ? { windowsSign: WINDOWS_SIGN } : {}),
})
},
{