Yoga Layout WASM #116
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| name: Yoga Layout WASM | |
| on: | |
| release: | |
| types: [published] | |
| workflow_dispatch: | |
| inputs: | |
| dry_run: | |
| description: 'Dry run (build only, no release)' | |
| type: boolean | |
| default: true | |
| force: | |
| description: 'Force rebuild (ignore cache)' | |
| type: boolean | |
| default: false | |
| build_mode: | |
| description: 'Build mode' | |
| type: choice | |
| options: | |
| - prod | |
| - dev | |
| default: prod | |
| workflow_call: | |
| inputs: | |
| dry_run: | |
| type: boolean | |
| default: true | |
| force: | |
| type: boolean | |
| default: false | |
| build_mode: | |
| type: string | |
| default: prod | |
| permissions: | |
| contents: read | |
| jobs: | |
| build: | |
| permissions: | |
| contents: read | |
| runs-on: macos-14 | |
| timeout-minutes: 30 | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 | |
| with: | |
| persist-credentials: false | |
| - name: Load tool versions from external-tools.json | |
| id: tool-versions | |
| run: | | |
| NODE_VERSION=$(jq -r '.tools.node.versions.recommendedVersion' packages/build-infra/external-tools.json) | |
| YOGA_VERSION=$(jq -r '.sources.yoga.version' packages/yoga-layout-builder/package.json) | |
| echo "node-version=$NODE_VERSION" >> $GITHUB_OUTPUT | |
| echo "yoga-version=$YOGA_VERSION" >> $GITHUB_OUTPUT | |
| echo "Loaded Node.js: $NODE_VERSION, Yoga Layout: $YOGA_VERSION" | |
| - name: Setup Node.js | |
| uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # v4.1.0 | |
| with: | |
| node-version: ${{ steps.tool-versions.outputs.node-version }} | |
| - name: Setup pnpm | |
| uses: pnpm/action-setup@41ff72655975bd51cab0327fa583b6e92b6d3061 # v4.2.0 | |
| # Note: version is specified in package.json packageManager field, not here | |
| - name: Install dependencies | |
| run: pnpm install --frozen-lockfile | |
| - name: Set build mode | |
| id: build-mode | |
| env: | |
| INPUT_BUILD_MODE: ${{ inputs.build_mode }} | |
| run: | | |
| # Sanitize input - only allow 'prod' or 'dev' | |
| if [ "$INPUT_BUILD_MODE" = "dev" ]; then | |
| BUILD_MODE="dev" | |
| else | |
| BUILD_MODE="prod" | |
| fi | |
| echo "mode=$BUILD_MODE" >> $GITHUB_OUTPUT | |
| echo "Build mode: $BUILD_MODE" | |
| - name: Setup Emscripten cache | |
| uses: actions/cache@1bd1e32a3bdc45362d1e726936510720a7c30a57 # v4.2.0 | |
| with: | |
| path: ~/emsdk | |
| key: emsdk-${{ runner.os }}-4.0.20 | |
| - name: Setup Emscripten | |
| run: | | |
| # Load version from external-tools.json (single source of truth) | |
| EMSCRIPTEN_VERSION=$(node packages/build-infra/scripts/get-tool-version.mjs emscripten emsdk --package-root packages/yoga-layout-builder) | |
| if [ ! -d ~/emsdk ]; then | |
| git clone https://github.com/emscripten-core/emsdk.git ~/emsdk | |
| cd ~/emsdk | |
| ./emsdk install ${EMSCRIPTEN_VERSION} | |
| fi | |
| cd ~/emsdk | |
| ./emsdk activate ${EMSCRIPTEN_VERSION} | |
| source ./emsdk_env.sh | |
| echo "Emscripten version: ${EMSCRIPTEN_VERSION}" | |
| emcc --version | |
| - name: Load cache version from centralized config | |
| id: cache-version | |
| run: | | |
| CACHE_VERSION=$(jq -r '.versions["yoga-layout"]' .github/cache-versions.json) | |
| if [ -z "$CACHE_VERSION" ] || [ "$CACHE_VERSION" = "null" ]; then | |
| echo "❌ Error: Cache version not found for yoga-layout in .github/cache-versions.json" | |
| exit 1 | |
| fi | |
| echo "version=$CACHE_VERSION" >> $GITHUB_OUTPUT | |
| echo "Cache version: $CACHE_VERSION" | |
| - name: Generate Yoga cache key | |
| id: cache-key | |
| env: | |
| CACHE_VERSION: ${{ steps.cache-version.outputs.version }} | |
| run: | | |
| # Per-checkpoint cumulative hashing (like node-smol) | |
| # Each checkpoint includes its dependencies (cumulative) | |
| # Helper to hash directory contents | |
| hash_dir() { | |
| local dir=$1 | |
| if [ -d "$dir" ]; then | |
| find "$dir" -type f -name "*.mjs" 2>/dev/null | sort | xargs shasum -a 256 2>/dev/null | shasum -a 256 | cut -d' ' -f1 || echo "" | |
| else | |
| echo "" | |
| fi | |
| } | |
| # Common scripts (used by all checkpoints) | |
| COMMON=$(hash_dir packages/yoga-layout-builder/scripts/common) | |
| PACKAGE_JSON=$(shasum -a 256 packages/yoga-layout-builder/package.json | cut -d' ' -f1) | |
| BUILD_MJS=$(shasum -a 256 packages/yoga-layout-builder/scripts/build.mjs | cut -d' ' -f1) | |
| # source-cloned: cache-version + common + source-cloned + build.mjs + package.json | |
| SOURCE_CLONED_DIR=$(hash_dir packages/yoga-layout-builder/scripts/source-cloned) | |
| SOURCE_CLONED_HASH=$(echo "${CACHE_VERSION}${COMMON}${SOURCE_CLONED_DIR}${BUILD_MJS}${PACKAGE_JSON}" | shasum -a 256 | cut -d' ' -f1) | |
| # source-configured: source-cloned + source-configured | |
| SOURCE_CONFIGURED_DIR=$(hash_dir packages/yoga-layout-builder/scripts/source-configured) | |
| SOURCE_CONFIGURED_HASH=$(echo "${SOURCE_CLONED_HASH}${SOURCE_CONFIGURED_DIR}" | shasum -a 256 | cut -d' ' -f1) | |
| # wasm-compiled: source-configured + wasm-compiled | |
| WASM_COMPILED_DIR=$(hash_dir packages/yoga-layout-builder/scripts/wasm-compiled) | |
| WASM_COMPILED_HASH=$(echo "${SOURCE_CONFIGURED_HASH}${WASM_COMPILED_DIR}" | shasum -a 256 | cut -d' ' -f1) | |
| # wasm-released: wasm-compiled + wasm-released | |
| WASM_RELEASE_DIR=$(hash_dir packages/yoga-layout-builder/scripts/wasm-released) | |
| WASM_RELEASE_HASH=$(echo "${WASM_COMPILED_HASH}${WASM_RELEASE_DIR}" | shasum -a 256 | cut -d' ' -f1) | |
| # wasm-optimized: wasm-released + wasm-optimized | |
| WASM_OPTIMIZED_DIR=$(hash_dir packages/yoga-layout-builder/scripts/wasm-optimized) | |
| WASM_OPTIMIZED_HASH=$(echo "${WASM_RELEASE_HASH}${WASM_OPTIMIZED_DIR}" | shasum -a 256 | cut -d' ' -f1) | |
| # wasm-synced: wasm-optimized + wasm-synced + wasm-sync-wrapper.mjs (shared infra) | |
| WASM_SYNC_DIR=$(hash_dir packages/yoga-layout-builder/scripts/wasm-synced) | |
| WASM_SYNC_WRAPPER=$(shasum -a 256 packages/build-infra/wasm-synced/wasm-sync-wrapper.mjs | cut -d' ' -f1) | |
| WASM_SYNC_HASH=$(echo "${WASM_OPTIMIZED_HASH}${WASM_SYNC_DIR}${WASM_SYNC_WRAPPER}" | shasum -a 256 | cut -d' ' -f1) | |
| # finalized: wasm-synced + finalized (most complete hash) | |
| FINAL_DIR=$(hash_dir packages/yoga-layout-builder/scripts/finalized) | |
| FINAL_HASH=$(echo "${WASM_SYNC_HASH}${FINAL_DIR}" | shasum -a 256 | cut -d' ' -f1) | |
| echo "cache_version=${CACHE_VERSION}" >> $GITHUB_OUTPUT | |
| echo "source_cloned_hash=${SOURCE_CLONED_HASH}" >> $GITHUB_OUTPUT | |
| echo "wasm_final_hash=${FINAL_HASH}" >> $GITHUB_OUTPUT | |
| - name: Restore Yoga checkpoint cache | |
| uses: actions/cache@1bd1e32a3bdc45362d1e726936510720a7c30a57 # v4.2.0 | |
| id: yoga-checkpoint-cache | |
| if: ${{ !inputs.force }} | |
| with: | |
| path: | | |
| packages/yoga-layout-builder/build/shared/checkpoints | |
| packages/yoga-layout-builder/build/${{ steps.build-mode.outputs.mode }}/checkpoints | |
| key: yoga-checkpoints-${{ steps.cache-key.outputs.cache_version }}-v${{ steps.tool-versions.outputs.yoga-version }}-${{ runner.os }}-${{ steps.build-mode.outputs.mode }}-${{ steps.cache-key.outputs.wasm_final_hash }} | |
| - name: Validate checkpoint cache integrity | |
| id: validate-cache | |
| if: steps.yoga-checkpoint-cache.outputs.cache-hit == 'true' | |
| env: | |
| BUILD_MODE: ${{ steps.build-mode.outputs.mode }} | |
| run: | | |
| echo "Validating cached Yoga Layout checkpoints..." | |
| SHARED_CHECKPOINT_DIR="packages/yoga-layout-builder/build/shared/checkpoints" | |
| MODE_CHECKPOINT_DIR="packages/yoga-layout-builder/build/${BUILD_MODE}/checkpoints" | |
| # Check if required checkpoint files exist | |
| # source-cloned is in shared directory, others are in mode-specific directory | |
| # Note: wasm-optimized.json only exists in prod mode (optimization is skipped in dev mode) | |
| # Check shared checkpoints | |
| if [ ! -f "${SHARED_CHECKPOINT_DIR}/source-cloned.json" ] || \ | |
| [ ! -f "${SHARED_CHECKPOINT_DIR}/source-cloned.tar.gz" ]; then | |
| echo "❌ Shared checkpoint files incomplete" | |
| rm -rf "${SHARED_CHECKPOINT_DIR}" "${MODE_CHECKPOINT_DIR}" | |
| echo "cache_valid=false" >> $GITHUB_OUTPUT | |
| exit 0 | |
| fi | |
| # Check mode-specific checkpoints | |
| MODE_CHECKPOINTS="source-configured wasm-compiled wasm-released wasm-synced finalized" | |
| if [ "${BUILD_MODE}" = "prod" ]; then | |
| MODE_CHECKPOINTS="source-configured wasm-compiled wasm-released wasm-optimized wasm-synced finalized" | |
| fi | |
| for checkpoint in ${MODE_CHECKPOINTS}; do | |
| if [ ! -f "${MODE_CHECKPOINT_DIR}/${checkpoint}.json" ] || \ | |
| [ ! -f "${MODE_CHECKPOINT_DIR}/${checkpoint}.tar.gz" ]; then | |
| echo "❌ Mode checkpoint files incomplete (missing: ${checkpoint})" | |
| rm -rf "${SHARED_CHECKPOINT_DIR}" "${MODE_CHECKPOINT_DIR}" | |
| echo "cache_valid=false" >> $GITHUB_OUTPUT | |
| exit 0 | |
| fi | |
| done | |
| # Check tarball integrity for both directories | |
| for checkpoint_dir in "${SHARED_CHECKPOINT_DIR}" "${MODE_CHECKPOINT_DIR}"; do | |
| for tarball in "${checkpoint_dir}"/*.tar.gz; do | |
| if [ -f "$tarball" ]; then | |
| if ! gzip -t "$tarball" 2>/dev/null; then | |
| echo "❌ Corrupted tarball: $(basename "$tarball")" | |
| rm -rf "${SHARED_CHECKPOINT_DIR}" "${MODE_CHECKPOINT_DIR}" | |
| echo "cache_valid=false" >> $GITHUB_OUTPUT | |
| exit 0 | |
| fi | |
| fi | |
| done | |
| done | |
| echo "✅ Checkpoint cache validation passed" | |
| echo "cache_valid=true" >> $GITHUB_OUTPUT | |
| - name: Set checkpoint chain for build mode | |
| id: checkpoint-chain | |
| env: | |
| BUILD_MODE: ${{ steps.build-mode.outputs.mode }} | |
| run: | | |
| # Use get-checkpoint-chain.mjs to ensure consistency with local builds | |
| # Dev mode: skip wasm-optimized (optimization is disabled) | |
| # Prod mode: include wasm-optimized | |
| CHAIN=$(node packages/yoga-layout-builder/scripts/get-checkpoint-chain.mjs --$BUILD_MODE) | |
| echo "checkpoint_chain=$CHAIN" >> $GITHUB_OUTPUT | |
| echo "Checkpoint chain for $BUILD_MODE mode: $CHAIN" | |
| - name: Restore build output from checkpoint chain | |
| id: restore-checkpoint | |
| uses: ./.github/actions/restore-checkpoint | |
| with: | |
| package-name: 'yoga-layout-builder' | |
| build-mode: ${{ steps.build-mode.outputs.mode }} | |
| checkpoint-chain: ${{ steps.checkpoint-chain.outputs.checkpoint_chain }} | |
| cache-hit: ${{ steps.yoga-checkpoint-cache.outputs.cache-hit }} | |
| cache-valid: ${{ steps.validate-cache.outputs.cache_valid }} | |
| - name: Build Yoga Layout WASM | |
| if: | | |
| (steps.yoga-checkpoint-cache.outputs.cache-hit != 'true' || steps.validate-cache.outputs.cache_valid == 'false') || | |
| steps.restore-checkpoint.outputs.needs-build == 'true' | |
| env: | |
| BUILD_MODE: ${{ steps.build-mode.outputs.mode }} | |
| run: | | |
| source ~/emsdk/emsdk_env.sh | |
| pnpm --filter yoga-layout-builder build --$BUILD_MODE | |
| - name: Validate build output | |
| env: | |
| BUILD_MODE: ${{ steps.build-mode.outputs.mode }} | |
| run: | | |
| echo "Validating Yoga Layout build output..." | |
| if [ ! -f "packages/yoga-layout-builder/build/${BUILD_MODE}/out/Final/yoga.wasm" ]; then | |
| echo "❌ Build failed: WASM file missing" | |
| exit 1 | |
| fi | |
| if [ ! -f "packages/yoga-layout-builder/build/${BUILD_MODE}/out/Final/yoga.mjs" ]; then | |
| echo "❌ Build failed: JS module file missing" | |
| exit 1 | |
| fi | |
| if [ ! -f "packages/yoga-layout-builder/build/${BUILD_MODE}/out/Final/yoga-sync.js" ]; then | |
| echo "❌ Build failed: Sync JS file missing" | |
| exit 1 | |
| fi | |
| if [ ! -f "packages/yoga-layout-builder/build/${BUILD_MODE}/out/Final/yoga-sync.mjs" ]; then | |
| echo "❌ Build failed: Sync MJS file missing" | |
| exit 1 | |
| fi | |
| WASM_SIZE=$(stat -f%z "packages/yoga-layout-builder/build/${BUILD_MODE}/out/Final/yoga.wasm" 2>/dev/null || stat -c%s "packages/yoga-layout-builder/build/${BUILD_MODE}/out/Final/yoga.wasm") | |
| if [ "$WASM_SIZE" -lt 100000 ]; then | |
| echo "❌ Build failed: WASM file too small ($WASM_SIZE bytes)" | |
| exit 1 | |
| fi | |
| echo "✅ Build validation passed" | |
| ls -lh "packages/yoga-layout-builder/build/${BUILD_MODE}/out/Final/" | |
| - name: Upload Yoga Layout artifacts | |
| uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0 | |
| with: | |
| name: yoga-layout-wasm | |
| path: packages/yoga-layout-builder/build/${{ steps.build-mode.outputs.mode }}/out/Final/ | |
| retention-days: 30 | |
| if-no-files-found: error | |
| release: | |
| needs: build | |
| if: | | |
| (github.event_name == 'workflow_dispatch' && !inputs.dry_run) || | |
| (github.event_name == 'release') | |
| runs-on: ubuntu-22.04 | |
| permissions: | |
| contents: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 | |
| with: | |
| persist-credentials: false | |
| - name: Load Yoga version from package.json | |
| id: tool-versions | |
| run: | | |
| YOGA_VERSION=$(jq -r '.sources.yoga.version' packages/yoga-layout-builder/package.json) | |
| echo "yoga-version=$YOGA_VERSION" >> $GITHUB_OUTPUT | |
| echo "Loaded Yoga Layout: $YOGA_VERSION" | |
| - name: Download Yoga Layout artifacts | |
| uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8 | |
| with: | |
| name: yoga-layout-wasm | |
| path: packages/yoga-layout-builder/build/prod/out/Final/ | |
| - name: Generate version | |
| id: version | |
| run: | | |
| source .github/scripts/generate-version.sh | |
| echo "version=$VERSION" >> $GITHUB_OUTPUT | |
| echo "Version: $VERSION" | |
| - name: Rename assets with version | |
| env: | |
| VERSION: ${{ steps.version.outputs.version }} | |
| run: | | |
| cd packages/yoga-layout-builder/build/prod/out/Final | |
| mv yoga.wasm yoga-v${VERSION}.wasm | |
| mv yoga.mjs yoga-v${VERSION}.mjs | |
| mv yoga-sync.js yoga-sync-v${VERSION}.js | |
| mv yoga-sync.mjs yoga-sync-v${VERSION}.mjs | |
| - name: Generate checksums | |
| run: | | |
| cd packages/yoga-layout-builder/build/prod/out/Final | |
| shasum -a 256 yoga-v*.wasm yoga-v*.mjs yoga-sync-v*.js yoga-sync-v*.mjs > checksums.txt | |
| cat checksums.txt | |
| - name: Import GPG key | |
| if: ${{ env.GPG_PRIVATE_KEY != '' }} | |
| env: | |
| GPG_PRIVATE_KEY: ${{ secrets.GPG_PRIVATE_KEY }} | |
| GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }} | |
| run: | | |
| if [ -n "$GPG_PRIVATE_KEY" ]; then | |
| echo "$GPG_PRIVATE_KEY" | gpg --batch --import | |
| echo "GPG key imported successfully" | |
| else | |
| echo "⚠️ GPG_PRIVATE_KEY secret not set, skipping signature" | |
| fi | |
| - name: Sign checksums | |
| if: ${{ env.GPG_PRIVATE_KEY != '' }} | |
| env: | |
| GPG_PRIVATE_KEY: ${{ secrets.GPG_PRIVATE_KEY }} | |
| GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }} | |
| run: | | |
| if [ -n "$GPG_PRIVATE_KEY" ]; then | |
| cd packages/yoga-layout-builder/build/prod/out/Final | |
| if [ -n "$GPG_PASSPHRASE" ]; then | |
| echo "$GPG_PASSPHRASE" | gpg --batch --yes --passphrase-fd 0 --detach-sign --armor checksums.txt | |
| else | |
| gpg --batch --yes --detach-sign --armor checksums.txt | |
| fi | |
| echo "✓ Created checksums.txt.asc" | |
| ls -lh checksums.txt.asc | |
| fi | |
| - name: Create GitHub Release | |
| env: | |
| GH_TOKEN: ${{ github.token }} | |
| STEPS_VERSION_OUTPUTS_VERSION: ${{ steps.version.outputs.version }} | |
| run: | | |
| VERSION="${STEPS_VERSION_OUTPUTS_VERSION}" | |
| TAG="yoga-layout-v${VERSION}" | |
| # Check if release already exists | |
| if gh release view "$TAG" &>/dev/null; then | |
| echo "Release $TAG already exists, uploading assets..." | |
| UPLOAD_ARGS="packages/yoga-layout-builder/build/prod/out/Final/yoga-v${VERSION}.wasm \ | |
| packages/yoga-layout-builder/build/prod/out/Final/yoga-v${VERSION}.mjs \ | |
| packages/yoga-layout-builder/build/prod/out/Final/yoga-sync-v${VERSION}.js \ | |
| packages/yoga-layout-builder/build/prod/out/Final/yoga-sync-v${VERSION}.mjs \ | |
| packages/yoga-layout-builder/build/prod/out/Final/checksums.txt" | |
| # Add signature if it exists | |
| if [ -f packages/yoga-layout-builder/build/prod/out/Final/checksums.txt.asc ]; then | |
| UPLOAD_ARGS="$UPLOAD_ARGS packages/yoga-layout-builder/build/prod/out/Final/checksums.txt.asc" | |
| fi | |
| gh release upload "$TAG" $UPLOAD_ARGS --clobber | |
| else | |
| echo "Creating new release $TAG..." | |
| gh release create "$TAG" \ | |
| --title "Yoga Layout WASM v${VERSION}" \ | |
| --notes "Yoga Layout v${{ steps.tool-versions.outputs.yoga-version }} compiled to WASM for flexbox layout calculations. | |
| ## Included Files | |
| - \`yoga-v${VERSION}.wasm\` - WASM binary | |
| - \`yoga-v${VERSION}.mjs\` - ES module loader | |
| - \`yoga-sync-v${VERSION}.js\` - Synchronous CommonJS wrapper | |
| - \`yoga-sync-v${VERSION}.mjs\` - Synchronous ES module wrapper | |
| - \`checksums.txt\` - SHA256 checksums | |
| Built from Yoga Layout v${{ steps.tool-versions.outputs.yoga-version }}" \ | |
| packages/yoga-layout-builder/build/prod/out/Final/yoga-v${VERSION}.wasm \ | |
| packages/yoga-layout-builder/build/prod/out/Final/yoga-v${VERSION}.mjs \ | |
| packages/yoga-layout-builder/build/prod/out/Final/yoga-sync-v${VERSION}.js \ | |
| packages/yoga-layout-builder/build/prod/out/Final/yoga-sync-v${VERSION}.mjs \ | |
| packages/yoga-layout-builder/build/prod/out/Final/checksums.txt \ | |
| $([ -f packages/yoga-layout-builder/build/prod/out/Final/checksums.txt.asc ] && echo "packages/yoga-layout-builder/build/prod/out/Final/checksums.txt.asc" || echo "") | |
| fi |