build_and_deploy.yml

# Update all mentions of this name in vercel-packages when changing.
name: build-and-deploy

on:
  push:
    # TODO: Run only on canary pushes but PR syncs.
    # Requires checking if CI is approved
  workflow_dispatch:

env:
  NAPI_CLI_VERSION: 2.16.2
  TURBO_VERSION: 2.1.2
  NODE_LTS_VERSION: 20
  CARGO_PROFILE_RELEASE_LTO: 'true'
  TURBO_TEAM: 'vercel'
  TURBO_REMOTE_ONLY: 'true'

jobs:
  deploy-target:
    runs-on: ubuntu-latest
    outputs:
      value: ${{ steps.deploy-target.outputs.value }}
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 1
      - name: Setup node
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_LTS_VERSION }}
          check-latest: true
      - run: corepack enable
      - name: Determine deploy target
        # 'force-preview' performs a full preview build but only if acknowledged i.e. workflow_dispatch
        # 'automated-preview' for pushes on branches other than 'canary' for integration testing.
        # 'staging' for canary branch since that will eventually be published i.e. become the production build.
        id: deploy-target
        run: |
          if [[ $(node ./scripts/check-is-release.js 2> /dev/null || :) = v* ]];
          then
            echo "value=production" >> $GITHUB_OUTPUT
          elif [ '${{ github.ref }}' == 'refs/heads/canary' ]
          then
            echo "value=staging" >> $GITHUB_OUTPUT
          elif [ '${{ github.event_name }}' == 'workflow_dispatch' ]
          then
            echo "value=force-preview" >> $GITHUB_OUTPUT
          else
            echo "value=automated-preview" >> $GITHUB_OUTPUT
          fi
      - name: Print deploy target
        run: echo "Deploy target is '${{ steps.deploy-target.outputs.value }}'"

  build:
    runs-on: ubuntu-latest
    env:
      NEXT_TELEMETRY_DISABLED: 1
      # we build a dev binary for use in CI so skip downloading
      # canary next-swc binaries in the monorepo
      NEXT_SKIP_NATIVE_POSTINSTALL: 1
    steps:
      - name: Setup node
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_LTS_VERSION }}
          check-latest: true
      - run: corepack enable

      - uses: actions/checkout@v4
        with:
          fetch-depth: 25

      - id: get-store-path
        run: echo STORE_PATH=$(pnpm store path) >> $GITHUB_OUTPUT

      - uses: actions/cache@v4
        timeout-minutes: 5
        id: cache-pnpm-store
        with:
          path: ${{ steps.get-store-path.outputs.STORE_PATH }}
          key: pnpm-store-${{ hashFiles('pnpm-lock.yaml') }}
          restore-keys: |
            pnpm-store-
            pnpm-store-${{ hashFiles('pnpm-lock.yaml') }}

      - run: pnpm install

      - run: pnpm run build

      - uses: actions/cache@v4
        timeout-minutes: 5
        id: cache-build
        with:
          path: ./*
          key: ${{ github.sha }}-${{ github.run_number }}-${{ github.run_attempt}}

  # Build binaries for publishing
  build-native:
    needs:
      - deploy-target
    defaults:
      run:
        shell: bash -leo pipefail {0}

    strategy:
      fail-fast: false
      matrix:
        exclude:
          # only build the binaries we run automated tests against
          # linux GNU x64
          - settings:
              target: ${{ needs.deploy-target.outputs.value == 'automated-preview' && 'i686-pc-windows-msvc' }}
          - settings:
              target: ${{ needs.deploy-target.outputs.value == 'automated-preview' && 'aarch64-apple-darwin' }}
          - settings:
              target: ${{ needs.deploy-target.outputs.value == 'automated-preview' && 'aarch64-pc-windows-msvc' }}
          - settings:
              target: ${{ needs.deploy-target.outputs.value == 'automated-preview' && 'aarch64-unknown-linux-gnu' }}
          - settings:
              target: ${{ needs.deploy-target.outputs.value == 'automated-preview' && 'aarch64-unknown-linux-musl' }}
          - settings:
              target: ${{ needs.deploy-target.outputs.value == 'automated-preview' && 'x86_64-pc-windows-msvc' }}
          - settings:
              target: ${{ needs.deploy-target.outputs.value == 'automated-preview' && 'x86_64-unknown-linux-musl' }}
          - settings:
              target: ${{ needs.deploy-target.outputs.value == 'automated-preview' && 'x86_64-apple-darwin' }}

        settings:
          - host:
              - 'self-hosted'
              - 'macos'
              - 'arm64'

            target: 'x86_64-apple-darwin'
            # --env-mode loose is a breaking change required with turbo 2.x since Strict mode is now the default
            # TODO: we should add the relevant envs later to to switch to strict mode
            build: |
              npm i -g "@napi-rs/cli@${NAPI_CLI_VERSION}" "turbo@${TURBO_VERSION}" && corepack enable
              turbo run build-native-release -vvv --env-mode loose --remote-cache-timeout 90 --summarize -- --target x86_64-apple-darwin
              strip -x packages/next-swc/native/next-swc.*.node

          - host:
              - 'self-hosted'
              - 'macos'
              - 'arm64'

            target: 'aarch64-apple-darwin'
            # --env-mode loose is a breaking change required with turbo 2.x since Strict mode is now the default
            # TODO: we should add the relevant envs later to to switch to strict mode
            build: |
              export CC=$(xcrun -f clang);
              export CXX=$(xcrun -f clang++);
              SYSROOT=$(xcrun --sdk macosx --show-sdk-path);
              export CFLAGS="-isysroot $SYSROOT -isystem $SYSROOT";
              npm i -g "@napi-rs/cli@${NAPI_CLI_VERSION}" "turbo@${TURBO_VERSION}" && corepack enable
              turbo run build-native-release -vvv --env-mode loose --remote-cache-timeout 90 --summarize -- --target aarch64-apple-darwin
              strip -x packages/next-swc/native/next-swc.*.node

          - host:
              - 'self-hosted'
              - 'windows'
              - 'x64'

            # --env-mode loose is a breaking change required with turbo 2.x since Strict mode is now the default
            # TODO: we should add the relevant envs later to to switch to strict mode
            build: |
              corepack enable
              npm i -g "@napi-rs/cli@${NAPI_CLI_VERSION}" "turbo@${TURBO_VERSION}"
              turbo run build-native-release -vvv --env-mode loose --remote-cache-timeout 90 --summarize -- --target x86_64-pc-windows-msvc
            target: 'x86_64-pc-windows-msvc'

          - host:
              - 'self-hosted'
              - 'windows'
              - 'x64'

            # --env-mode loose is a breaking change required with turbo 2.x since Strict mode is now the default
            # TODO: we should add the relevant envs later to to switch to strict mode
            build: |
              corepack enable
              npm i -g "@napi-rs/cli@${NAPI_CLI_VERSION}" "turbo@${TURBO_VERSION}"
              turbo run build-native-no-plugin-release -vvv --env-mode loose --remote-cache-timeout 90 --summarize -- --target i686-pc-windows-msvc
            target: 'i686-pc-windows-msvc'

          - host:
              - 'self-hosted'
              - 'windows'
              - 'x64'

            target: 'aarch64-pc-windows-msvc'
            # --env-mode loose is a breaking change required with turbo 2.x since Strict mode is now the default
            # TODO: we should add the relevant envs later to to switch to strict mode
            build: |
              corepack enable
              npm i -g "@napi-rs/cli@${NAPI_CLI_VERSION}" "turbo@${TURBO_VERSION}"
              turbo run build-native-no-plugin-release -vvv --env-mode loose --remote-cache-timeout 90 --summarize -- --target aarch64-pc-windows-msvc

          - host:
              - 'self-hosted'
              - 'linux'
              - 'x64'
              - 'metal'

            target: 'x86_64-unknown-linux-gnu'
            # [NOTE] If you want to update / modify build steps, check these things:
            # - We use docker images to pin the glibc version to link against,
            #   even if host target is identical to the container image (i.e host: x64-linux, image: x64-linux)
            # - After build `objdump -T` prints out the glibc version next-swc is linked against,
            #   to ensure it did not change unexpectedly if docker image, or other dependency changed
            # - zig linker with portable glibc is avoided as it has known issues with static tls + node.js + multi threaded
            #   environment.
            docker: ghcr.io/napi-rs/napi-rs/nodejs-rust:stable-2023-09-17-x64
            build: >-
              set -ex &&
              apt update &&
              apt install -y pkg-config xz-utils dav1d libdav1d-dev &&
              rustup show &&
              rustup target add x86_64-unknown-linux-gnu &&
              npm i -g "@napi-rs/cli@${NAPI_CLI_VERSION}" &&
              unset CC_x86_64_unknown_linux_gnu && unset CC &&
              cd packages/next-swc && npm run build-native-release -- --target x86_64-unknown-linux-gnu &&
              strip native/next-swc.*.node &&
              objdump -T native/next-swc.*.node | grep GLIBC_

          - host:
              - 'self-hosted'
              - 'linux'
              - 'x64'
              - 'metal'

            target: 'x86_64-unknown-linux-musl'
            docker: ghcr.io/napi-rs/napi-rs/nodejs-rust:stable-2023-09-17-alpine
            build: >-
              set -ex &&
              apk update &&
              apk add --no-cache libc6-compat pkgconfig dav1d libdav1d dav1d-dev &&
              rustup show &&
              rustup target add x86_64-unknown-linux-musl &&
              npm i -g "@napi-rs/cli@${NAPI_CLI_VERSION}" &&
              cd packages/next-swc && npm run build-native-release -- --target x86_64-unknown-linux-musl &&
              strip native/next-swc.*.node

          - host:
              - 'self-hosted'
              - 'linux'
              - 'x64'
              - 'metal'

            target: 'aarch64-unknown-linux-gnu'
            docker: ghcr.io/napi-rs/napi-rs/nodejs-rust:stable-2023-09-17-aarch64
            build: >-
              set -ex &&
              apt update &&
              apt install -y pkg-config xz-utils dav1d libdav1d-dev &&
              export JEMALLOC_SYS_WITH_LG_PAGE=16 &&
              rustup show &&
              rustup target add aarch64-unknown-linux-gnu &&
              npm i -g "@napi-rs/cli@${NAPI_CLI_VERSION}" &&
              export CC_aarch64_unknown_linux_gnu=/usr/bin/clang &&
              export CFLAGS_aarch64_unknown_linux_gnu=\"--target=aarch64-unknown-linux-gnu --sysroot=/usr/aarch64-unknown-linux-gnu\" &&
              cd packages/next-swc && npm run build-native-release -- --target aarch64-unknown-linux-gnu &&
              llvm-strip -x native/next-swc.*.node &&
              objdump -T native/next-swc.*.node | grep GLIBC_

          - host:
              - 'self-hosted'
              - 'linux'
              - 'x64'
              - 'metal'

            target: 'aarch64-unknown-linux-musl'
            docker: ghcr.io/napi-rs/napi-rs/nodejs-rust:stable-2023-09-17-alpine
            build: >-
              set -ex &&
              apk update &&
              apk add --no-cache libc6-compat pkgconfig dav1d libdav1d dav1d-dev &&
              export JEMALLOC_SYS_WITH_LG_PAGE=16 &&
              npm i -g "@napi-rs/cli@${NAPI_CLI_VERSION}" &&
              rustup show &&
              rustup target add aarch64-unknown-linux-musl &&
              cd packages/next-swc && npm run build-native-release -- --target aarch64-unknown-linux-musl &&
              llvm-strip -x native/next-swc.*.node

    name: stable - ${{ matrix.settings.target }} - node@16
    runs-on: ${{ matrix.settings.host }}
    timeout-minutes: 45
    steps:
      # https://github.com/actions/virtual-environments/issues/1187
      - name: tune linux network
        run: sudo ethtool -K eth0 tx off rx off
        if: ${{ matrix.settings.host == 'ubuntu-latest' }}
      - name: tune linux network
        run: sudo ethtool -K eth0 tx off rx off
        if: ${{ matrix.settings.host == 'ubuntu-latest' }}
      - name: tune windows network
        run: Disable-NetAdapterChecksumOffload -Name * -TcpIPv4 -UdpIPv4 -TcpIPv6 -UdpIPv6
        if: ${{ matrix.settings.host == 'windows-latest' }}
      - name: tune mac network
        run: sudo sysctl -w net.link.generic.system.hwcksum_tx=0 && sudo sysctl -w net.link.generic.system.hwcksum_rx=0
        if: ${{ matrix.settings.host == 'macos-latest' }}
      # we use checkout here instead of the build cache since
      # it can fail to restore in different OS'
      - uses: actions/checkout@v4

      - name: Setup node
        uses: actions/setup-node@v4
        if: ${{ !matrix.settings.docker }}
        with:
          node-version: ${{ env.NODE_LTS_VERSION }}
          check-latest: true
      - run: corepack enable

      # we always want to run this to set environment variables
      - name: Install Rust
        uses: ./.github/actions/setup-rust
        with:
          targets: ${{ matrix.settings.target }}

      - name: normalize versions
        run: node scripts/normalize-version-bump.js

      - name: Setup toolchain
        run: ${{ matrix.settings.setup }}
        if: ${{ matrix.settings.setup }}

      - name: Cache on ${{ github.ref_name }}
        uses: ijjk/rust-cache@turbo-cache-v1.0.8
        with:
          save-if: 'true'
          cache-provider: 'turbo'
          shared-key: build-${{ matrix.settings.target }}-${{ hashFiles('.cargo/config.toml') }}

      - name: Clear native build
        run: rm -rf packages/next-swc/native

      # we only need custom caching for docker builds
      # as they are on an older Node.js version and have
      # issues with turbo caching
      - name: pull build cache
        if: ${{ matrix.settings.docker }}
        run: npm i -g turbo@${{ env.TURBO_VERSION }} && node ./scripts/pull-turbo-cache.js ${{ matrix.settings.target }}

      - name: check build exists
        if: ${{ matrix.settings.docker }}
        run: if [ -f packages/next-swc/native/next-swc.*.node ]; then echo "BUILD_EXISTS=yes" >> $GITHUB_OUTPUT; else echo "BUILD_EXISTS=no" >> $GITHUB_OUTPUT; fi
        id: build-exists

      - name: Build in docker
        if: ${{ matrix.settings.docker && steps.build-exists.outputs.BUILD_EXISTS == 'no' }}
        run: docker run -v "/var/run/docker.sock":"/var/run/docker.sock" -e RUST_BACKTRACE -e NAPI_CLI_VERSION -e CARGO_TERM_COLOR -e CARGO_INCREMENTAL -e CARGO_PROFILE_RELEASE_LTO -e CARGO_REGISTRIES_CRATES_IO_PROTOCOL -e TURBO_API -e TURBO_TEAM -e TURBO_TOKEN -e TURBO_VERSION -e TURBO_REMOTE_ONLY -v ${{ env.HOME }}/.cargo/git:/root/.cargo/git -v ${{ env.HOME }}/.cargo/registry:/root/.cargo/registry -v ${{ github.workspace }}:/build -w /build --entrypoint=bash ${{ matrix.settings.docker }} -c "${{ matrix.settings.build }}"

      - name: cache build
        if: ${{ matrix.settings.docker && steps.build-exists.outputs.BUILD_EXISTS == 'no' }}
        run: pnpm turbo run cache-build-native --force -- ${{ matrix.settings.target }}

      - name: 'Build'
        run: ${{ matrix.settings.build }}
        if: ${{ !matrix.settings.docker }}

      - name: 'check build cache status'
        id: check-did-build
        run: if [[ ! -z $(ls packages/next-swc/native) ]]; then echo "DID_BUILD=true" >> $GITHUB_OUTPUT; fi

      # Try to upload metrics for Turbopack to datadog's CI pipeline execution
      - name: 'Collect turbopack build metrics'
        id: check-turbopack-bytesize
        if: ${{ steps.check-did-build.outputs.DID_BUILD == 'true' }}
        continue-on-error: true
        run: |
          mkdir -p ./turbopack-bin-size
          shopt -s nullglob
          for filename in packages/next-swc/native/next-swc.*.node; do
            # Strip out filename to extract target triple
            export FILENAME=$(basename ${filename})
            export FILENAME=${FILENAME#*.}
            export FILENAME=${FILENAME%.node}
            export BYTESIZE=$(wc -c < $filename | xargs)
            echo "Reporting $FILENAME:$BYTESIZE for Turbopack bytesize"
            echo "turbopack.bytesize.$FILENAME:$BYTESIZE" > ./turbopack-bin-size/${{ matrix.settings.target }}
          done

      - name: Upload turbopack bytesize artifact
        if: ${{ steps.check-did-build.outputs.DID_BUILD == 'true' }}
        uses: actions/upload-artifact@v4
        with:
          name: turbopack-bytesize-${{ matrix.settings.target }}
          path: turbopack-bin-size/*

      - name: Upload swc artifact
        uses: actions/upload-artifact@v4
        with:
          name: next-swc-binaries-${{ matrix.settings.target }}
          path: packages/next-swc/native/next-swc.*.node

      - name: Upload turbo summary artifact
        uses: actions/upload-artifact@v4
        with:
          name: turbo-run-summary-${{ matrix.settings.target }}
          path: .turbo/runs

  build-wasm:
    strategy:
      matrix:
        target: [web, nodejs]

    runs-on:
      - 'self-hosted'
      - 'linux'
      - 'x64'
      - 'metal'

    steps:
      - uses: actions/checkout@v4

      - name: Setup node
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_LTS_VERSION }}
          check-latest: true
      - run: corepack enable

      - name: Install Rust
        uses: ./.github/actions/setup-rust
        with:
          targets: wasm32-unknown-unknown

      - run: npm i -g turbo@${{ env.TURBO_VERSION }}

      - name: Install wasm-pack
        run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh

      - name: normalize versions
        run: node scripts/normalize-version-bump.js

      - name: Build
        # --env-mode loose is a breaking change required with turbo 2.x since Strict mode is now the default
        # TODO: we should add the relevant envs later to to switch to strict mode
        run: turbo run build-wasm -vvv --env-mode loose --remote-cache-timeout 90 --summarize -- --target ${{ matrix.target }}

      - name: Add target to folder name
        run: '[[ -d "crates/wasm/pkg" ]] && mv crates/wasm/pkg crates/wasm/pkg-${{ matrix.target }} || ls crates/wasm'

      - name: Upload turbo summary artifact
        uses: actions/upload-artifact@v4
        with:
          name: turbo-run-summary-wasm-${{matrix.target}}
          path: .turbo/runs

      - name: Upload swc artifact
        uses: actions/upload-artifact@v4
        with:
          name: wasm-binaries-${{matrix.target}}
          path: crates/wasm/pkg-*

  deploy-tarball:
    if: ${{ needs.deploy-target.outputs.value != 'production' }}
    name: Deploy preview tarball
    runs-on: ubuntu-latest
    needs:
      - deploy-target
      - build
      - build-wasm
      - build-native
    steps:
      - name: Setup node
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_LTS_VERSION }}
          check-latest: true
      - run: corepack enable

      # https://github.com/actions/virtual-environments/issues/1187
      - name: tune linux network
        run: sudo ethtool -K eth0 tx off rx off

      - uses: actions/cache@v4
        timeout-minutes: 5
        id: restore-build
        with:
          path: ./*
          # Cache includes repo checkout which is required for later scripts
          fail-on-cache-miss: true
          key: ${{ github.sha }}-${{ github.run_number }}-${{ github.run_attempt }}
          restore-keys: |
            ${{ github.sha }}-${{ github.run_number }}
            ${{ github.sha }}-${{ github.run_number }}-${{ github.run_attempt}}

      - uses: actions/download-artifact@v4
        with:
          pattern: next-swc-binaries-*
          merge-multiple: true
          path: packages/next-swc/native

      - uses: actions/download-artifact@v4
        with:
          pattern: wasm-binaries-*
          merge-multiple: true
          path: crates/wasm

      - name: Create tarballs
        run: node scripts/create-preview-tarballs.js "${{ github.sha }}" "${{ runner.temp }}/preview-tarballs"

      - name: Upload tarballs
        uses: actions/upload-artifact@v4
        with:
          # Update all mentions of this name in vercel-packages when changing.
          name: preview-tarballs
          path: ${{ runner.temp }}/preview-tarballs/*

  publishRelease:
    if: ${{ needs.deploy-target.outputs.value == 'production' }}
    name: Potentially publish release
    runs-on: ubuntu-latest
    needs:
      - deploy-target
      - build
      - build-wasm
      - build-native
    permissions:
      contents: write
      id-token: write
    env:
      NPM_TOKEN: ${{ secrets.NPM_TOKEN_ELEVATED }}
    steps:
      - name: Setup node
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_LTS_VERSION }}
          check-latest: true
      - run: corepack enable

      # https://github.com/actions/virtual-environments/issues/1187
      - name: tune linux network
        run: sudo ethtool -K eth0 tx off rx off

      - uses: actions/cache@v4
        timeout-minutes: 5
        id: restore-build
        with:
          path: ./*
          # Cache includes repo checkout which is required for later scripts
          fail-on-cache-miss: true
          key: ${{ github.sha }}-${{ github.run_number }}-${{ github.run_attempt }}
          restore-keys: |
            ${{ github.sha }}-${{ github.run_number }}
            ${{ github.sha }}-${{ github.run_number }}-${{ github.run_attempt}}

      - uses: actions/download-artifact@v4
        with:
          pattern: next-swc-binaries-*
          merge-multiple: true
          path: packages/next-swc/native

      - uses: actions/download-artifact@v4
        with:
          pattern: wasm-binaries-*
          merge-multiple: true
          path: crates/wasm

      - run: npm i -g npm@10.4.0 # need latest version for provenance (pinning to avoid bugs)
      - run: echo "//registry.npmjs.org/:_authToken=$NPM_TOKEN" >> ~/.npmrc
      - run: ./scripts/publish-native.js
      - run: ./scripts/publish-release.js
        env:
          RELEASE_BOT_GITHUB_TOKEN: ${{ secrets.RELEASE_BOT_GITHUB_TOKEN }}

      - name: Upload npm log artifact
        uses: actions/upload-artifact@v4
        if: always()
        with:
          name: npm-publish-logs
          path: /home/runner/.npm/_logs/*

  deployExamples:
    if: ${{ needs.deploy-target.outputs.value != 'automated-preview' }}
    name: Deploy examples
    runs-on: ubuntu-latest
    needs: [build, deploy-target]
    steps:
      - run: echo '${{ needs.deploy-target.outputs.value }}'
      - uses: actions/checkout@v4
        with:
          fetch-depth: 25
      - name: Install Vercel CLI
        run: npm i -g vercel@latest
      - name: Deploy preview examples
        if: ${{ needs.deploy-target.outputs.value != 'production' }}
        run: ./scripts/deploy-examples.sh
        env:
          VERCEL_API_TOKEN: ${{ secrets.VERCEL_API_TOKEN }}
          DEPLOY_ENVIRONMENT: preview
      - name: Deploy production examples
        if: ${{ needs.deploy-target.outputs.value == 'production' }}
        run: ./scripts/deploy-examples.sh
        env:
          VERCEL_API_TOKEN: ${{ secrets.VERCEL_API_TOKEN }}
          DEPLOY_ENVIRONMENT: production

  releaseStats:
    name: Release Stats
    runs-on:
      - 'self-hosted'
      - 'linux'
      - 'x64'
      - 'metal'
    timeout-minutes: 25
    needs: [publishRelease]
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 25

      - uses: actions/download-artifact@v4
        with:
          pattern: next-swc-binaries
          merge-multiple: true
          path: packages/next-swc/native

      - run: cp -r packages/next-swc/native .github/actions/next-stats-action/native

      - run: ./scripts/release-stats.sh
      - uses: ./.github/actions/next-stats-action
        env:
          PR_STATS_COMMENT_TOKEN: ${{ secrets.PR_STATS_COMMENT_TOKEN }}
          NEXT_SKIP_NATIVE_POSTINSTALL: 1

  upload_turbopack_bytesize:
    if: ${{ needs.deploy-target.outputs.value != 'automated-preview'}}
    name: Upload Turbopack Bytesize metrics to Datadog
    runs-on: ubuntu-latest
    needs: [build-native, deploy-target]
    env:
      DATADOG_API_KEY: ${{ secrets.DATA_DOG_API_KEY }}
    steps:
      - name: Collect bytesize metrics
        uses: actions/download-artifact@v4
        with:
          pattern: turbopack-bytesize-*
          merge-multiple: true
          path: turbopack-bin-size

      - name: Upload to Datadog
        run: |
          ls -al turbopack-bin-size

          for filename in turbopack-bin-size/*; do
            export BYTESIZE+=" --metrics $(cat $filename)"
          done

          echo "Reporting $BYTESIZE"

          npx @datadog/datadog-ci@2.23.1 metric --no-fail --level pipeline $BYTESIZE