cmux/.github/workflows/nightly.yml
Lawrence Chen a2457f1d5e Fix menubar lag in production builds caused by hardened runtime
Hardened runtime's library validation was verifying every dylib on load,
causing noticeable UI lag. Add entitlements file with
disable-library-validation to fix while keeping notarization support.
2026-02-16 03:26:33 -08:00

310 lines
13 KiB
YAML

name: Nightly macOS build
on:
schedule:
# 09:30 UTC daily
- cron: "30 9 * * *"
workflow_dispatch:
inputs:
force:
description: Force a nightly build even if main has no new commits
required: false
default: false
type: boolean
permissions:
contents: write
jobs:
decide:
runs-on: ubuntu-latest
outputs:
should_build: ${{ steps.decide.outputs.should_build }}
head_sha: ${{ steps.decide.outputs.head_sha }}
short_sha: ${{ steps.decide.outputs.short_sha }}
steps:
- name: Decide whether a nightly build is needed
id: decide
uses: actions/github-script@v7
env:
FORCE_BUILD: ${{ github.event_name == 'workflow_dispatch' && github.event.inputs.force == 'true' && 'true' || 'false' }}
with:
script: |
const forceBuild = process.env.FORCE_BUILD === 'true';
const { owner, repo } = context.repo;
const branch = await github.rest.repos.getBranch({
owner,
repo,
branch: 'main',
});
const headSha = branch.data.commit.sha;
let nightlySha = null;
try {
const ref = await github.rest.git.getRef({
owner,
repo,
ref: 'tags/nightly',
});
if (ref.data.object.type === 'commit') {
nightlySha = ref.data.object.sha;
} else if (ref.data.object.type === 'tag') {
const tagObject = await github.rest.git.getTag({
owner,
repo,
tag_sha: ref.data.object.sha,
});
nightlySha = tagObject.data.object.sha;
}
} catch (error) {
if (error.status !== 404) throw error;
}
const shouldBuild = forceBuild || nightlySha !== headSha;
core.setOutput('should_build', shouldBuild ? 'true' : 'false');
core.setOutput('head_sha', headSha);
core.setOutput('short_sha', headSha.slice(0, 7));
core.summary
.addHeading('Nightly build decision')
.addTable([
[{data: 'main HEAD', header: true}, headSha],
[{data: 'nightly tag', header: true}, nightlySha ?? '(missing)'],
[{data: 'force build', header: true}, String(forceBuild)],
[{data: 'should build', header: true}, String(shouldBuild)],
])
.write();
build-sign-notarize-nightly:
needs: decide
if: needs.decide.outputs.should_build == 'true'
runs-on: self-hosted
concurrency:
group: self-hosted-build
cancel-in-progress: false
steps:
- name: Checkout main
uses: actions/checkout@v4
with:
ref: ${{ needs.decide.outputs.head_sha }}
submodules: recursive
- name: Select Xcode
run: |
set -euo pipefail
if [ -d "/Applications/Xcode.app/Contents/Developer" ]; then
XCODE_DIR="/Applications/Xcode.app/Contents/Developer"
else
XCODE_APP="$(ls -d /Applications/Xcode*.app 2>/dev/null | head -n 1 || true)"
if [ -n "$XCODE_APP" ]; then
XCODE_DIR="$XCODE_APP/Contents/Developer"
else
echo "No Xcode.app found under /Applications" >&2
exit 1
fi
fi
echo "DEVELOPER_DIR=$XCODE_DIR" >> "$GITHUB_ENV"
export DEVELOPER_DIR="$XCODE_DIR"
xcodebuild -version
xcrun --sdk macosx --show-sdk-path
- name: Install build deps
run: |
brew update
brew install zig
npm install --global create-dmg
- name: Build GhosttyKit.xcframework
run: |
cd ghostty
zig build -Demit-xcframework=true -Demit-macos-app=false -Dxcframework-target=native -Doptimize=ReleaseFast
cd ..
rm -rf GhosttyKit.xcframework
cp -R ghostty/macos/GhosttyKit.xcframework GhosttyKit.xcframework
- name: Clear SPM cache
run: |
rm -rf ~/Library/Caches/org.swift.swiftpm
rm -rf ~/Library/Developer/Xcode/DerivedData/GhosttyTabs-*
- name: Configure SwiftPM cache
run: |
set -euo pipefail
CACHE_DIR="${RUNNER_TEMP}/swiftpm-cache/${GITHUB_RUN_ID}"
rm -rf "$CACHE_DIR"
mkdir -p "$CACHE_DIR"
echo "SWIFTPM_CACHE_PATH=$CACHE_DIR" >> "$GITHUB_ENV"
- name: Derive Sparkle public key from private key
env:
SPARKLE_PRIVATE_KEY: ${{ secrets.SPARKLE_PRIVATE_KEY }}
run: |
if [ -z "$SPARKLE_PRIVATE_KEY" ]; then
echo "Missing SPARKLE_PRIVATE_KEY secret" >&2
exit 1
fi
DERIVED_PUBLIC_KEY=$(swift scripts/derive_sparkle_public_key.swift "$SPARKLE_PRIVATE_KEY")
echo "Derived Sparkle public key: $DERIVED_PUBLIC_KEY"
echo "SPARKLE_PUBLIC_KEY=$DERIVED_PUBLIC_KEY" >> "$GITHUB_ENV"
- name: Build app (Release)
run: |
xcodebuild -scheme cmux -configuration Release -derivedDataPath build CODE_SIGNING_ALLOWED=NO build
- name: Inject Sparkle keys and nightly metadata
run: |
set -euo pipefail
APP_PLIST="build/Build/Products/Release/cmux.app/Contents/Info.plist"
SHORT_SHA="${{ needs.decide.outputs.short_sha }}"
/usr/libexec/PlistBuddy -c "Delete :SUPublicEDKey" "$APP_PLIST" >/dev/null 2>&1 || true
/usr/libexec/PlistBuddy -c "Delete :SUFeedURL" "$APP_PLIST" >/dev/null 2>&1 || true
/usr/libexec/PlistBuddy -c "Add :SUPublicEDKey string ${SPARKLE_PUBLIC_KEY}" "$APP_PLIST"
/usr/libexec/PlistBuddy -c "Add :SUFeedURL string https://github.com/manaflow-ai/cmux/releases/latest/download/appcast.xml" "$APP_PLIST"
# Marketing version: append -nightly.YYYYMMDD so users can identify the channel and date
BASE_MARKETING=$(/usr/libexec/PlistBuddy -c "Print :CFBundleShortVersionString" "$APP_PLIST")
NIGHTLY_DATE=$(date -u +%Y%m%d)
/usr/libexec/PlistBuddy -c "Set :CFBundleShortVersionString ${BASE_MARKETING}-nightly.${NIGHTLY_DATE}" "$APP_PLIST"
# Build number: monotonic YYYYMMDDNN integer for clean Sparkle comparisons
NIGHTLY_BUILD="${NIGHTLY_DATE}01"
/usr/libexec/PlistBuddy -c "Set :CFBundleVersion ${NIGHTLY_BUILD}" "$APP_PLIST"
# Embed commit SHA for bug reports
/usr/libexec/PlistBuddy -c "Delete :CMUXCommit" "$APP_PLIST" >/dev/null 2>&1 || true
/usr/libexec/PlistBuddy -c "Add :CMUXCommit string ${SHORT_SHA}" "$APP_PLIST"
echo "Nightly marketing version: ${BASE_MARKETING}-nightly.${NIGHTLY_DATE}"
echo "Nightly build number: ${NIGHTLY_BUILD}"
echo "Commit SHA: ${SHORT_SHA}"
- name: Import signing cert
env:
APPLE_CERTIFICATE_BASE64: ${{ secrets.APPLE_CERTIFICATE_BASE64 }}
APPLE_CERTIFICATE_PASSWORD: ${{ secrets.APPLE_CERTIFICATE_PASSWORD }}
run: |
if [ -z "$APPLE_CERTIFICATE_BASE64" ]; then
echo "Missing APPLE_CERTIFICATE_BASE64 secret" >&2
exit 1
fi
if [ -z "$APPLE_CERTIFICATE_PASSWORD" ]; then
echo "Missing APPLE_CERTIFICATE_PASSWORD secret" >&2
exit 1
fi
KEYCHAIN_PASSWORD="$(uuidgen)"
echo "$APPLE_CERTIFICATE_BASE64" | base64 --decode > /tmp/cert.p12
security delete-keychain build.keychain >/dev/null 2>&1 || true
security create-keychain -p "$KEYCHAIN_PASSWORD" build.keychain
security set-keychain-settings -lut 21600 build.keychain
security unlock-keychain -p "$KEYCHAIN_PASSWORD" build.keychain
security import /tmp/cert.p12 -k build.keychain -P "$APPLE_CERTIFICATE_PASSWORD" -T /usr/bin/codesign -T /usr/bin/security
security set-key-partition-list -S apple-tool:,apple: -s -k "$KEYCHAIN_PASSWORD" build.keychain
security list-keychains -d user -s build.keychain
- name: Codesign app
env:
APPLE_SIGNING_IDENTITY: ${{ secrets.APPLE_SIGNING_IDENTITY }}
run: |
if [ -z "$APPLE_SIGNING_IDENTITY" ]; then
echo "Missing APPLE_SIGNING_IDENTITY secret" >&2
exit 1
fi
APP_PATH="build/Build/Products/Release/cmux.app"
ENTITLEMENTS="cmux.entitlements"
CLI_PATH="$APP_PATH/Contents/Resources/bin/cmux"
if [ -f "$CLI_PATH" ]; then
/usr/bin/codesign --force --options runtime --timestamp --sign "$APPLE_SIGNING_IDENTITY" --entitlements "$ENTITLEMENTS" "$CLI_PATH"
fi
/usr/bin/codesign --force --options runtime --timestamp --sign "$APPLE_SIGNING_IDENTITY" --entitlements "$ENTITLEMENTS" --deep "$APP_PATH"
/usr/bin/codesign --verify --deep --strict --verbose=2 "$APP_PATH"
- name: Notarize app and dmg
env:
APPLE_ID: ${{ secrets.APPLE_ID }}
APPLE_APP_SPECIFIC_PASSWORD: ${{ secrets.APPLE_APP_SPECIFIC_PASSWORD }}
APPLE_TEAM_ID: ${{ secrets.APPLE_TEAM_ID }}
APPLE_SIGNING_IDENTITY: ${{ secrets.APPLE_SIGNING_IDENTITY }}
run: |
if [ -z "$APPLE_ID" ] || [ -z "$APPLE_APP_SPECIFIC_PASSWORD" ] || [ -z "$APPLE_TEAM_ID" ]; then
echo "Missing notarization secrets (APPLE_ID, APPLE_APP_SPECIFIC_PASSWORD, APPLE_TEAM_ID)" >&2
exit 1
fi
APP_PATH="build/Build/Products/Release/cmux.app"
ZIP_SUBMIT="cmux-nightly-notary.zip"
DMG_RELEASE="cmux-macos.dmg"
ditto -c -k --sequesterRsrc --keepParent "$APP_PATH" "$ZIP_SUBMIT"
APP_SUBMIT_JSON="$(xcrun notarytool submit "$ZIP_SUBMIT" --apple-id "$APPLE_ID" --team-id "$APPLE_TEAM_ID" --password "$APPLE_APP_SPECIFIC_PASSWORD" --wait --output-format json)"
APP_SUBMIT_ID="$(python3 -c 'import json,sys; print(json.load(sys.stdin)["id"])' <<<"$APP_SUBMIT_JSON")"
APP_STATUS="$(python3 -c 'import json,sys; print(json.load(sys.stdin)["status"])' <<<"$APP_SUBMIT_JSON")"
if [ "$APP_STATUS" != "Accepted" ]; then
echo "App notarization failed with status: $APP_STATUS" >&2
xcrun notarytool log "$APP_SUBMIT_ID" --apple-id "$APPLE_ID" --team-id "$APPLE_TEAM_ID" --password "$APPLE_APP_SPECIFIC_PASSWORD" || true
exit 1
fi
xcrun stapler staple "$APP_PATH"
xcrun stapler validate "$APP_PATH"
spctl -a -vv --type execute "$APP_PATH"
rm -f "$ZIP_SUBMIT"
create-dmg \
--identity="$APPLE_SIGNING_IDENTITY" \
"$APP_PATH" \
./
mv ./cmux*.dmg "$DMG_RELEASE"
DMG_SUBMIT_JSON="$(xcrun notarytool submit "$DMG_RELEASE" --apple-id "$APPLE_ID" --team-id "$APPLE_TEAM_ID" --password "$APPLE_APP_SPECIFIC_PASSWORD" --wait --output-format json)"
DMG_SUBMIT_ID="$(python3 -c 'import json,sys; print(json.load(sys.stdin)["id"])' <<<"$DMG_SUBMIT_JSON")"
DMG_STATUS="$(python3 -c 'import json,sys; print(json.load(sys.stdin)["status"])' <<<"$DMG_SUBMIT_JSON")"
if [ "$DMG_STATUS" != "Accepted" ]; then
echo "DMG notarization failed with status: $DMG_STATUS" >&2
xcrun notarytool log "$DMG_SUBMIT_ID" --apple-id "$APPLE_ID" --team-id "$APPLE_TEAM_ID" --password "$APPLE_APP_SPECIFIC_PASSWORD" || true
exit 1
fi
xcrun stapler staple "$DMG_RELEASE"
xcrun stapler validate "$DMG_RELEASE"
- name: Generate Sparkle appcast (nightly)
env:
SPARKLE_PRIVATE_KEY: ${{ secrets.SPARKLE_PRIVATE_KEY }}
run: |
if [ -z "$SPARKLE_PRIVATE_KEY" ]; then
echo "Missing SPARKLE_PRIVATE_KEY secret" >&2
exit 1
fi
./scripts/sparkle_generate_appcast.sh cmux-macos.dmg nightly appcast.xml
- name: Move nightly tag to built commit
run: |
set -euo pipefail
git config user.name "github-actions[bot]"
git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
git tag -f nightly "${{ needs.decide.outputs.head_sha }}"
git push origin refs/tags/nightly --force
- name: Publish nightly release assets
uses: softprops/action-gh-release@v2
with:
tag_name: nightly
name: Nightly
prerelease: true
make_latest: false
body: |
Automated nightly build for `${{ needs.decide.outputs.short_sha }}`.
files: |
cmux-macos.dmg
appcast.xml
overwrite_files: true
- name: Cleanup keychain
if: always()
run: |
security delete-keychain build.keychain >/dev/null 2>&1 || true
rm -f /tmp/cert.p12
skipped:
needs: decide
if: needs.decide.outputs.should_build != 'true'
runs-on: ubuntu-latest
steps:
- name: No nightly build needed
run: |
echo "No changes on main since last nightly tag; skipping build."