Build Layers #16
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| name: Build Layers | |
| on: | |
| push: | |
| branches: [master] | |
| pull_request: | |
| branches: [master] | |
| schedule: | |
| - cron: '0 16 * * *' | |
| workflow_dispatch: | |
| inputs: | |
| sharp_version: | |
| description: 'Sharp version to build' | |
| required: false | |
| default: 'latest' | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| strategy: | |
| matrix: | |
| arch: [arm64, x64, all] | |
| steps: | |
| - name: Checkout repo | |
| uses: actions/checkout@v3 | |
| - name: Setup Node.js | |
| uses: actions/setup-node@v4 | |
| with: | |
| node-version: 22 | |
| - name: Install esbuild | |
| run: npm i -g esbuild@latest | |
| - name: Install sharp (${{ matrix.arch }}) | |
| run: | | |
| VERSION="${{ github.event.inputs.sharp_version }}" | |
| if [ "$VERSION" = "latest" ]; then | |
| if [ "${{ matrix.arch }}" = "all" ]; then | |
| npm i --os=linux --cpu=x64 --libc=glibc sharp | |
| npm i --os=linux --cpu=arm64 --libc=glibc sharp | |
| else | |
| npm i --save-exact --os=linux --cpu=${{ matrix.arch }} --libc=glibc sharp | |
| fi | |
| else | |
| if [ "${{ matrix.arch }}" = "all" ]; then | |
| npm i --os=linux --cpu=x64 --libc=glibc sharp@$VERSION | |
| npm i --os=linux --cpu=arm64 --libc=glibc sharp@$VERSION | |
| else | |
| npm i --save-exact --os=linux --cpu=${{ matrix.arch }} --libc=glibc sharp@$VERSION | |
| fi | |
| fi | |
| - name: Extract Sharp version | |
| id: version | |
| uses: notiz-dev/github-action-json-property@release | |
| with: | |
| path: 'package.json' | |
| prop_path: 'dependencies.sharp' | |
| - name: esbuild bundle | |
| run: | | |
| esbuild --bundle ./node_modules/sharp/ \ | |
| --outfile=index.js \ | |
| --minify --format=cjs --platform=node | |
| - name: Package Lambda layer (${{ matrix.arch }}) | |
| run: | | |
| mkdir -p nodejs/node_modules/sharp/lib | |
| mv node_modules/sharp/package.json nodejs/node_modules/sharp/ | |
| mv index.js nodejs/node_modules/sharp/lib/ | |
| mv node_modules/sharp/lib/index.d.ts nodejs/node_modules/sharp/lib/ | |
| mv node_modules/sharp/LICENSE nodejs/node_modules/sharp/ | |
| mv node_modules/@img nodejs/node_modules/ || true | |
| zip -r release-${{ matrix.arch }} nodejs | |
| - name: Clean up | |
| run: rm -rf nodejs node_modules | |
| - name: Upload artifact | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: sharp-${{ matrix.arch }} | |
| path: release-${{ matrix.arch }}.zip | |
| test: | |
| needs: build | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repo | |
| uses: actions/checkout@v3 | |
| - name: Download x64 artifact | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: sharp-x64 | |
| - name: Run test for x64 | |
| run: | | |
| unzip release-x64.zip | |
| cp test.mjs nodejs/test.mjs | |
| node nodejs/test.mjs | |
| if [ ! -f test.png ]; then exit 1 ; fi | |
| publish: | |
| needs: [build, test] | |
| if: ${{ github.event_name != 'pull_request' }} | |
| runs-on: ubuntu-latest | |
| # Add permissions if needed for writing to version.txt and creating releases | |
| permissions: | |
| contents: write # Needed for committing version.txt and creating releases | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| with: | |
| # Fetch depth 0 to get all history for version comparison if needed, | |
| # though reading version.txt is simpler here. | |
| fetch-depth: 0 | |
| - name: Download artifacts | |
| uses: actions/download-artifact@v4 | |
| with: | |
| path: artifacts # Download all artifacts to ./artifacts/<artifact-name> | |
| - name: Unzip sharp-x64 to access package.json | |
| run: | | |
| unzip artifacts/sharp-x64/release-x64.zip -d artifacts/sharp-x64 | |
| - name: Read previous version from version.txt | |
| id: previous | |
| run: | | |
| # Handle case where version.txt might not exist yet | |
| if [[ -f version.txt ]]; then | |
| echo "sharpver=$(cat version.txt)" >> $GITHUB_ENV | |
| else | |
| echo "sharpver=0.0.0" >> $GITHUB_ENV # Default if file doesn't exist | |
| fi | |
| # Continue even if version.txt doesn't exist on first run | |
| continue-on-error: true | |
| - name: Get new sharp version from downloaded artifact | |
| id: version | |
| uses: notiz-dev/github-action-json-property@release | |
| with: | |
| # Path to the package.json within the unzipped artifact | |
| path: 'artifacts/sharp-x64/nodejs/node_modules/sharp/package.json' | |
| prop_path: 'version' | |
| - name: Check if new version is a pre-release | |
| id: prerelease # Give the step an ID if you wanted to use outputs instead of env | |
| run: | | |
| SHARP_VERSION="${{ steps.version.outputs.prop }}" | |
| if [[ "$SHARP_VERSION" == *-* ]]; then | |
| echo "Detected pre-release version: $SHARP_VERSION" | |
| echo "IS_PRERELEASE=true" >> $GITHUB_ENV | |
| else | |
| echo "Detected stable version: $SHARP_VERSION" | |
| echo "IS_PRERELEASE=false" >> $GITHUB_ENV | |
| fi | |
| # --- Optional: Skip logic based on version comparison --- | |
| # This logic prevents re-releasing the *same* version. | |
| # It also only updates version.txt for *stable* releases. | |
| - name: Check if release should be skipped | |
| id: skip_check | |
| run: | | |
| echo "Previous version: ${{ env.sharpver }}" | |
| echo "New version: ${{ steps.version.outputs.prop }}" | |
| echo "Is pre-release: ${{ env.IS_PRERELEASE }}" | |
| if [[ "${{ env.sharpver }}" == "${{ steps.version.outputs.prop }}" ]]; then | |
| echo "Version hasn't changed (${{ steps.version.outputs.prop }}). Skipping release." | |
| echo "SKIP_RELEASE=true" >> $GITHUB_ENV | |
| else | |
| echo "Version changed or first run. Proceeding with release checks." | |
| echo "SKIP_RELEASE=false" >> $GITHUB_ENV | |
| fi | |
| # --- Update version.txt only for new STABLE releases --- | |
| - name: Update version.txt for new stable release | |
| # Run only if it's NOT a pre-release AND the version has changed | |
| if: steps.skip_check.outputs.SKIP_RELEASE == 'false' && env.IS_PRERELEASE == 'false' | |
| run: | | |
| echo "Updating version.txt to ${{ steps.version.outputs.prop }}" | |
| echo "${{ steps.version.outputs.prop }}" > version.txt | |
| - name: Commit version.txt update | |
| # Run only if version.txt was updated (new stable release) | |
| if: steps.skip_check.outputs.SKIP_RELEASE == 'false' && env.IS_PRERELEASE == 'false' | |
| uses: stefanzweifel/git-auto-commit-action@v4 | |
| with: | |
| commit_message: "Update sharp to ${{ steps.version.outputs.prop }}" | |
| file_pattern: version.txt | |
| # Add push options if your branch protection requires it | |
| # push_options: '--force' | |
| # --- Create GitHub Release --- | |
| - name: Create GitHub Release | |
| # Run only if the version has actually changed (don't re-release the same version) | |
| if: steps.skip_check.outputs.SKIP_RELEASE == 'false' | |
| uses: softprops/action-gh-release@v1 | |
| with: | |
| files: artifacts/**/*.zip # Upload all zip files from the artifacts subdirectories | |
| body: | # Use a multi-line body for better formatting | |
| Sharp version ${{ steps.version.outputs.prop }} Lambda Layer. | |
| Architectures included: | |
| - arm64 | |
| - x64 | |
| - all (combined node_modules for arm64 & x64) | |
| tag_name: v${{ steps.version.outputs.prop }} # Add 'v' prefix to tag, common practice | |
| name: Sharp Layer v${{ steps.version.outputs.prop }} # Release title | |
| # Use the environment variable set in the 'Check if new version is a pre-release' step | |
| prerelease: ${{ env.IS_PRERELEASE }} | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # Explicitly pass the token | |
| # --- Notify Discord --- | |
| - name: Notify Discord | |
| # Notify only if a new release was created | |
| if: steps.skip_check.outputs.SKIP_RELEASE == 'false' | |
| run: | | |
| # Construct message based on whether it's a pre-release or stable release | |
| if [[ "${{ env.IS_PRERELEASE }}" == "true" ]]; then | |
| RELEASE_TYPE="Pre-release" | |
| else | |
| RELEASE_TYPE="Stable release" | |
| fi | |
| MESSAGE_CONTENT="🧠 Sharp Lambda Layer updated!\\n${RELEASE_TYPE}: \`${{ steps.version.outputs.prop }}\`\\n<https://github.com/${{ github.repository }}/releases/tag/v${{ steps.version.outputs.prop }}>" | |
| curl -X POST -H "Content-Type: application/json" \ | |
| -d "{\"content\":\"${MESSAGE_CONTENT}\"}" \ | |
| "${{ secrets.DISCORD_WEBHOOK_URL }}" |