build_and_test.yml

name: build_and_test
on:
  workflow_dispatch:
  pull_request:
    branches:
      - main
  push:
    branches:
      - main
    tags:
      - v*
env:
  AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
  AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
  CLOUDFRONT_ID: ${{ secrets.CLOUDFRONT_ID }}
  CLOUDFRONT_ID_NEW_WEBSITE: ${{ secrets.CLOUDFRONT_ID_NEW_WEBSITE }}
  DOC_BOT_TOKEN: ${{ secrets.DOC_BOT_TOKEN }}
  FLOW_BIN_PRIVATE_KEY_BASE64: ${{ secrets.FLOW_BIN_PRIVATE_KEY_BASE64 }}
  FLOW_BOT_EMAIL: ${{ secrets.FLOW_BOT_EMAIL }}
  FLOW_BOT_TOKEN: ${{ secrets.FLOW_BOT_TOKEN }}
  NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
  S3_BUCKET: ${{ secrets.S3_BUCKET }}
  S3_BUCKET_NEW_WEBSITE: ${{ secrets.S3_BUCKET_NEW_WEBSITE }}
jobs:
  build_js:
    runs-on: ubuntu-latest
    container:
      image: flowtype/flow-ci:linux-x86_64
      options: --user root
      env:
        TERM: dumb
        OPAMYES: true
    steps:
    - uses: actions/checkout@v3.6.0
    - name: Create cache breaker
      run: .circleci/make_opam_cachebreaker.sh > .circleci/opamcachebreaker
      shell: bash
    - name: opam cache
      uses: actions/cache@v3.3.2
      with:
        path: |-
          ~/.opam
          _opam
        key: v1-opam-cache-${{ runner.arch }}-{{ hashfiles('.circleci/opamcachebreaker' }}
    - name: Init opam
      run: .circleci/opam_init.sh
    - name: Install deps from opam
      run: make deps
      shell: bash
    - name: Install extra deps from opam
      run: make deps-js
    - name: Build flow.js
      run: opam exec -- make js
    - name: Build flow_parser.js
      run: opam exec -- make -C src/parser js
    - name: Create artifacts
      run: |-
        mkdir -p dist
        cp src/parser/flow_parser.js dist/flow_parser.js
        cp src/parser/flow_parser.js packages/flow-parser/flow_parser.js
    - uses: actions/upload-artifact@v3.1.3
      with:
        name: build_js_bin
        path: bin/flow.js
    - uses: actions/upload-artifact@v3.1.3
      with:
        name: build_js_dist
        path: dist/flow_parser.js
    - uses: actions/upload-artifact@v3.1.3
      with:
        name: build_js_packages
        path: packages/flow-parser/flow_parser.js
  build_linux:
    runs-on: ubuntu-latest
    container:
      image: flowtype/flow-ci:linux-x86_64
      options: --user root
      env:
        TERM: dumb
        OPAMYES: true
    steps:
    - uses: actions/checkout@v3.6.0
    - name: Create cache breaker
      run: .circleci/make_opam_cachebreaker.sh > .circleci/opamcachebreaker
      shell: bash
    - name: opam cache
      uses: actions/cache@v3.3.2
      with:
        path: |-
          ~/.opam
          _opam
        key: v1-opam-cache-${{ runner.arch }}-{{ hashfiles('.circleci/opamcachebreaker' }}
    - name: Init opam
      run: .circleci/opam_init.sh
    - name: Install deps from opam
      run: make deps
      shell: bash
    - name: Install extra deps from opam
      run: make deps-js
    - name: Build flow
      run: |-
        opam exec -- make bin/flow dist/flow.zip
        mkdir -p bin/linux && cp bin/flow bin/linux/flow
    - name: Build libflowparser
      run: opam exec -- make -C src/parser dist/libflowparser.zip
    - name: Create artifacts
      run: |-
        cp dist/flow.zip dist/flow-linux64.zip
        cp src/parser/dist/libflowparser.zip dist/libflowparser-linux64.zip
    - uses: actions/upload-artifact@v3.1.3
      with:
        name: build_linux_bin
        path: bin/linux/flow
    - uses: actions/upload-artifact@v3.1.3
      with:
        name: build_linux_dist
        path: |
          dist/flow-linux64.zip
          dist/libflowparser-linux64.zip
  build_macos:
    runs-on: macos-latest
    steps:
    - uses: actions/checkout@v3.6.0
    - uses: maxim-lobanov/setup-xcode@v1.6.0
      with:
        xcode-version: '13.4'
    - name: Update curl cacerts
      run: echo "cacert $GITHUB_WORKSPACE/.circleci/cacert.pem" >> ~/.curlrc
    - uses: ./.github/actions/install-opam-mac
      with:
        arch: x86_64
    - name: Create cache breaker
      run: .circleci/make_opam_cachebreaker.sh > .circleci/opamcachebreaker
      shell: bash
    - name: opam cache
      uses: actions/cache@v3.3.2
      with:
        path: |-
          ~/.opam
          _opam
        key: v1-opam-cache-${{ runner.arch }}-{{ hashfiles('.circleci/opamcachebreaker' }}
    - name: Init opam
      run: .circleci/opam_init.sh
    - name: Install deps from opam
      run: make deps
      shell: bash
    - name: Build flow
      run: |-
        opam exec -- make bin/flow dist/flow.zip
        mkdir -p bin/macos && cp bin/flow bin/macos/flow
    - name: Build libflowparser
      run: opam exec -- make -C src/parser dist/libflowparser.zip
    - name: Create artifacts
      run: |-
        cp dist/flow.zip dist/flow-osx.zip
        cp src/parser/dist/libflowparser.zip dist/libflowparser-osx.zip
    - uses: actions/upload-artifact@v3.1.3
      with:
        name: build_macos_bin
        path: bin/macos/flow
    - uses: actions/upload-artifact@v3.1.3
      with:
        name: build_macos_dist
        path: |
          dist/flow-osx.zip
          dist/libflowparser-osx.zip
  build_macos_arm64:
    runs-on: macos-13-xlarge
    steps:
    - uses: actions/checkout@v3.6.0
    - uses: maxim-lobanov/setup-xcode@v1.6.0
      with:
        xcode-version: 14.2.0
    - name: Update curl cacerts
      run: echo "cacert $GITHUB_WORKSPACE/.circleci/cacert.pem" >> ~/.curlrc
    - uses: ./.github/actions/install-opam-mac
      with:
        arch: arm64
    - name: Create cache breaker
      run: .circleci/make_opam_cachebreaker.sh > .circleci/opamcachebreaker
      shell: bash
    - name: opam cache
      uses: actions/cache@v3.3.2
      with:
        path: |-
          ~/.opam
          _opam
        key: v1-opam-cache-${{ runner.arch }}-{{ hashfiles('.circleci/opamcachebreaker' }}
    - name: Init opam
      run: .circleci/opam_init.sh
    - name: Install deps from opam
      run: make deps
      shell: bash
    - name: Build flow
      run: |-
        opam exec -- make bin/flow dist/flow.zip
        mkdir -p bin/macos-arm64 && cp bin/flow bin/macos-arm64/flow
    - name: Build libflowparser
      run: opam exec -- make -C src/parser dist/libflowparser.zip
    - name: Create artifacts
      run: |-
        cp dist/flow.zip dist/flow-osx-arm64.zip
        cp src/parser/dist/libflowparser.zip dist/libflowparser-osx-arm64.zip
    - uses: actions/upload-artifact@v3.1.3
      with:
        name: build_macos_arm64_bin
        path: bin/macos-arm64/flow
    - uses: actions/upload-artifact@v3.1.3
      with:
        name: build_macos_arm64_dist
        path: |
          dist/flow-osx-arm64.zip
          dist/libflowparser-osx-arm64.zip
  build_win:
    runs-on: windows-latest
    env:
      FLOW_TMP_DIR: C:\tmp\flow
      OPAMDOWNLOADJOBS: 1
    steps:
    - uses: actions/checkout@v3.6.0
    - name: Set up workspace
      run: mkdir $Env:FLOW_TMP_DIR
    - name: Install dependencies
      run: |
        choco install --no-progress -y --source https://chocolatey.org/api/v2/ 7zip
        setx /M PATH $($Env:PATH + ';C:\Program Files\7-Zip')
      shell: pwsh
    - name: Install cygwin
      uses: cygwin/cygwin-install-action@master
      with:
        packages: >-
          rsync
          patch
          diffutils
          curl
          make
          zip
          unzip
          git
          m4
          perl
          mingw64-x86_64-gcc-core
          mingw64-x86_64-gcc-g++
          mingw-w64-x86_64-gcc-libs
          coreutils
          moreutils
    - name: Install opam
      run: .\scripts\windows\install_opam.ps1
      shell: pwsh
    - name: Cache
      uses: actions/cache@v3.3.2
      with:
        key: opam-cache-${{ runner.os }}-${{ runner.arch }}-${{ hashfiles('flowtype.opam', 'flow_parser.opam', '.circleci/config.yml') }}
        path: |
          $Env:HOME/.opam
          _opam
    - name: Init opam
      run: opam init default 'https://github.com/ocaml-opam/opam-repository-mingw.git#opam2' --bare --disable-sandboxing --no-setup
      shell: C:\cygwin\bin\bash.exe -leo pipefail '{0}'
    - name: Create opam switch
      run: |-
        make deps
      shell: C:\cygwin\bin\bash.exe '{0}'
      env:
        PATH: /usr/local/bin:/usr/bin:/cygdrive/c/Windows/system32:/cygdrive/c/Windows:/cygdrive/c/Windows/System32/Wbem:/cygdrive/c/Windows/System32/WindowsPowerShell/v1.0
    - name: Build flow.exe
      run: >-
        cd ${GITHUB_WORKSPACE} ;
        eval $(opam env) ;
        make bin/flow.exe dist/flow.zip ;
        mkdir -p bin/win64 && cp bin/flow.exe bin/win64/flow.exe ;
        cp dist/flow.zip dist/flow-win64.zip
      shell: C:\cygwin\bin\bash.exe -leo pipefail '{0}'
      env:
        PATH: /usr/local/bin:/usr/bin:/cygdrive/c/Windows/system32:/cygdrive/c/Windows:/cygdrive/c/Windows/System32/Wbem:/cygdrive/c/Windows/System32/WindowsPowerShell/v1.0
    - name: Build parser test runner
      run: >-
        cd ${GITHUB_WORKSPACE} ;
        eval $(opam env) ;
        dune build src/parser/test/run_tests.exe ;
        cp _build/default/src/parser/test/run_tests.exe bin/win64/run_parser_tests.exe
      shell: C:\cygwin\bin\bash.exe -leo pipefail '{0}'
      env:
        PATH: /usr/local/bin:/usr/bin:/cygdrive/c/Windows/system32:/cygdrive/c/Windows:/cygdrive/c/Windows/System32/Wbem:/cygdrive/c/Windows/System32/WindowsPowerShell/v1.0
    - uses: actions/upload-artifact@v3.1.3
      with:
        name: build_win_bin
        path: |
          bin/win64/flow.exe
          bin/win64/run_parser_tests.exe
    - uses: actions/upload-artifact@v3.1.3
      with:
        name: build_win_dist
        path: |
          dist/flow-win64.zip
  runtests_linux:
    runs-on: ubuntu-latest
    container:
      image: node:12
    needs:
    - build_linux
    env:
      FLOW_RUNTESTS_PARALLELISM: 8
    steps:
    - uses: actions/checkout@v3.6.0
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_linux_bin
        path: bin/linux
    - run: chmod +x bin/linux/flow
    - name: Run tests
      run: ./runtests.sh bin/linux/flow | cat
  runtests_macos:
    runs-on: macos-latest
    needs:
    - build_macos
    steps:
    - uses: maxim-lobanov/setup-xcode@v1.6.0
      with:
        xcode-version: '13.4'
    - uses: actions/checkout@v3.6.0
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_macos_bin
        path: bin/macos
    - run: chmod +x bin/macos/flow
    - name: Run tests
      run: ./runtests.sh bin/macos/flow | cat
  tool_test_linux:
    runs-on: ubuntu-latest
    container:
      image: node:12
    needs:
    - build_linux
    steps:
    - uses: actions/checkout@v3.6.0
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_linux_bin
        path: bin/linux
    - run: chmod +x bin/linux/flow
    - name: Install tool deps from yarn
      run: (cd packages/flow-dev-tools && yarn install | cat)
    - name: Run tool tests
      run: ./tool test -p 4 --bin bin/linux/flow | cat
  tool_test_macos:
    runs-on: macos-latest
    needs:
    - build_macos
    steps:
    - uses: maxim-lobanov/setup-xcode@v1.6.0
      with:
        xcode-version: '13.4'
    - uses: actions/checkout@v3.6.0
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_macos_bin
        path: bin/macos
    - run: chmod +x bin/macos/flow
    - name: Install tool deps from yarn
      run: (cd packages/flow-dev-tools && yarn install | cat)
    - name: Run tool tests
      run: ./tool test --bin bin/macos/flow | cat
  tool_test_win:
    runs-on: windows-latest
    needs:
    - build_win
    steps:
    - uses: actions/checkout@v3.6.0
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_win_bin
        path: bin/win64
    - name: Install tool deps from yarn
      run: |-
        cd packages/flow-dev-tools
        yarn install --ignore-scripts --pure-lockfile
    - name: Set TMP env var for consistency
      run: |-
        echo "TMP=$env:USERPROFILE\AppData\Local\Temp" >> $env:GITHUB_ENV
        echo "TEMP=$env:USERPROFILE\AppData\Local\Temp" >> $env:GITHUB_ENV
    - name: Run tool tests
      run: node packages/flow-dev-tools/bin/tool test --bin bin/win64/flow.exe --parallelism 1
  ounit_test_linux:
    runs-on: ubuntu-latest
    container:
      image: flowtype/flow-ci:linux-x86_64
      options: --user root
      env:
        TERM: dumb
        OPAMYES: true
    steps:
    - uses: actions/checkout@v3.6.0
    - name: Create cache breaker
      run: .circleci/make_opam_cachebreaker.sh > .circleci/opamcachebreaker
      shell: bash
    - name: opam cache
      uses: actions/cache@v3.3.2
      with:
        path: |-
          ~/.opam
          _opam
        key: v1-opam-cache-${{ runner.arch }}-{{ hashfiles('.circleci/opamcachebreaker' }}
    - name: Init opam
      run: .circleci/opam_init.sh
    - name: Install deps from opam
      run: make deps
      shell: bash
    - name: Install extra deps from opam
      run: make deps-test | cat
    - name: Run ounit tests
      run: opam exec -- make ounit-tests-ci
    - uses: actions/upload-artifact@v3.1.3
      with:
        path: test-results/ounit/
  ounit_test_macos:
    runs-on: macos-latest
    steps:
    - uses: actions/checkout@v3.6.0
    - uses: maxim-lobanov/setup-xcode@v1.6.0
      with:
        xcode-version: '13.4'
    - name: Update curl cacerts
      run: echo "cacert $GITHUB_WORKSPACE/.circleci/cacert.pem" >> ~/.curlrc
    - uses: ./.github/actions/install-opam-mac
      with:
        arch: x86_64
    - name: Create cache breaker
      run: .circleci/make_opam_cachebreaker.sh > .circleci/opamcachebreaker
      shell: bash
    - name: opam cache
      uses: actions/cache@v3.3.2
      with:
        path: |-
          ~/.opam
          _opam
        key: v1-opam-cache-${{ runner.arch }}-{{ hashfiles('.circleci/opamcachebreaker' }}
    - name: Init opam
      run: .circleci/opam_init.sh
    - name: Install deps from opam
      run: make deps
      shell: bash
    - name: Install extra deps from opam
      run: make deps-test | cat
    - name: Run ounit tests
      run: opam exec -- make ounit-tests-ci
    - uses: actions/upload-artifact@v3.1.3
      with:
        path: test-results/ounit/
  parser_test_win:
    runs-on: windows-latest
    needs:
    - build_win
    steps:
    - uses: actions/checkout@v3.6.0
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_win_bin
        path: bin/win64
    - name: Test parser
      run: |-
        .\bin\win64\run_parser_tests.exe .\src\parser\test\flow\
        if ($LASTEXITCODE -gt 0) {
          Throw "flow parser hardcoded ocaml tests exited with error code: $LASTEXITCODE"
        }
        .\bin\win64\run_parser_tests.exe .\src\parser\test\esprima\
        if ($LASTEXITCODE -gt 0) {
          Throw "flow parser esprima ocaml tests exited with error code: $LASTEXITCODE"
        }
  npm_pack:
    runs-on: ubuntu-latest
    container:
      image: node:12
    needs:
    - build_js
    - build_linux
    - build_macos
    steps:
    - uses: actions/checkout@v3.6.0
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_js_bin
        path: bin
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_js_dist
        path: dist
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_js_packages
        path: packages/flow-parser
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_linux_bin
        path: bin/linux
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_linux_dist
        path: dist
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_macos_bin
        path: bin/macos
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_macos_dist
        path: dist
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_macos_arm64_bin
        path: bin/macos-arm64
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_macos_arm64_dist
        path: dist
    - name: Pack flow-parser
      run: |
        mkdir -p packages/flow-parser/dist/
        pwd
        ls -lR .
        cp dist/flow_parser.js packages/flow-parser/dist/flow_parser.js
        make dist/npm-flow-parser.tgz
    - name: Pack flow-parser-bin
      run: |
        mkdir -p packages/flow-parser-bin/dist/release/
        cp dist/libflowparser-linux64.zip packages/flow-parser-bin/dist/release/libflowparser-linux64.zip
        cp dist/libflowparser-osx.zip packages/flow-parser-bin/dist/release/libflowparser-osx.zip
        make dist/npm-flow-parser-bin.tgz
    - name: Pack flow-remove-types and flow-node
      run: |
        rm -rf packages/flow-node
        cp -r packages/flow-remove-types/ packages/flow-node/
        sed -i '0,/flow-remove-types/s//flow-node/' packages/flow-node/package.json
        make dist/npm-flow-remove-types.tgz
        make dist/npm-flow-node.tgz
    - uses: actions/upload-artifact@v3.1.3
      with:
        name: npm_pack
        path: |
          dist/npm-flow-parser.tgz
          dist/npm-flow-parser-bin.tgz
          dist/npm-flow-node.tgz
          dist/npm-flow-remove-types.tgz
  # website_deploy:
  #   if: github.ref == 'refs/heads/main'
  #   runs-on: ubuntu-latest
  #   container:
  #     image: ghcr.io/facebook/flow-website:latest
  #     options: --user root
  #   needs:
  #   - build_linux
  #   - build_js
  #   steps:
  #   - uses: actions/checkout@v3.6.0
  #   - name: Node cache
  #     uses: actions/cache@v3.3.2
  #     with:
  #       key: v2-node-${{ runner.arch }}-${{ github.ref_name }}-${{ hashfiles('/etc/os-release', 'website/yarn.lock') }}
  #       path: website/node_modules
  #   - name: Install yarn deps
  #     run: cd website && yarn install
  #   - name: Build website
  #     run: PATH=~/flow/bin/linux:$PATH .circleci/build_website.sh
  #   - name: Gem cache
  #     uses: actions/cache@v3.3.2
  #     with:
  #       key: v2-gem-${{ runner.arch }}-${{ github.ref_name }}-${{ hashfiles('/etc/os-release', 'website/Gemfile.lock') }}
  #       path: UPDATE_ME
  #   - name: Publish website to GitHub Pages
  #     run: |-
  #       cd website
  #       yarn add gh-pages
  #       yarn gh-pages -d build -u "flow-bot <flow-bot@users.noreply.github.com>" --repo https://${FLOW_BOT_TOKEN}@github.com/facebook/flow.git --no-history
  # Deploy jobs
  # npm_deploy:
  #   if: contains(github.event_name, 'push') && startsWith( github.ref, 'refs/tags/v' )
  #   runs-on: ubuntu-latest
  #   container:
  #     image: node:12
  #   needs:
  #   - npm_pack
  #   steps:
  #   - uses: actions/download-artifact@v3.0.2
  #     with:
  #       name: build_js_dist
  #       path: dist
  #   - name: Deploy to npm
  #     run: .circleci/deploy_npm.sh
  # github_linux:
  #   if: contains(github.event_name, 'push') && startsWith( github.ref, 'refs/tags/v' )
  #   runs-on: ubuntu-latest
  #   container:
  #     image: appropriate/curl:latest
  #   needs:
  #   - build_linux
  #   steps:
  #   - uses: actions/download-artifact@v3.0.2
  #     with:
  #       name: build_linux_dist
  #       path: dist
  #   - name: Upload Linux binary
  #     run: .circleci/github_upload.sh dist/flow-linux64.zip "flow-linux64-${{ github.ref }}.zip"
  #   - name: Upload Linux libflowparser
  #     run: .circleci/github_upload.sh dist/libflowparser-linux64.zip "libflowparser-linux64-${{ github.ref }}.zip"
  # github_macos:
  #   if: contains(github.event_name, 'push') && startsWith( github.ref, 'refs/tags/v' )
  #   runs-on: ubuntu-latest
  #   container:
  #     image: appropriate/curl:latest
  #   needs:
  #   - build_macos
  #   steps:
  #   - uses: actions/download-artifact@v3.0.2
  #     with:
  #       name: build_macos_dist
  #       path: dist
  #   - name: Upload Mac binary
  #     run: .circleci/github_upload.sh dist/flow-osx.zip "flow-osx-${{ github.ref }}.zip"
  #   - name: Upload Mac libflowparser
  #     run: .circleci/github_upload.sh dist/libflowparser-osx.zip "libflowparser-osx-${{ github.ref }}.zip"
  # github_macos_arm64:
  #   if: contains(github.event_name, 'push') && startsWith( github.ref, 'refs/tags/v' )
  #   runs-on: ubuntu-latest
  #   container:
  #     image: appropriate/curl:latest
  #   needs:
  #   - build_macos_arm64
  #   steps:
  #   - uses: actions/download-artifact@v3.0.2
  #     with:
  #       name: build_macos_arm64_dist
  #       path: /flow
  #   - name: Upload Mac binary
  #     run: .circleci/github_upload.sh dist/flow-osx-arm64.zip "flow-osx-arm64-${{ github.ref }}.zip"
  #   - name: Upload Mac libflowparser
  #     run: .circleci/github_upload.sh dist/libflowparser-osx-arm64.zip "libflowparser-osx-arm64-${{ github.ref }}.zip"
  github_win:
    if: contains(github.event_name, 'push') && startsWith( github.ref, 'refs/tags/v' )
    runs-on: ubuntu-latest
    container:
      image: appropriate/curl:latest
    needs:
    - build_win
    steps:
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_win_dist
        path: dist
    - name: Upload Windows binary
      run: .circleci/github_upload.sh dist/flow-win64.zip "flow-win64-${{ github.ref }}.zip"
  flow_bin_deploy:
    if: contains(github.event_name, 'push') && startsWith( github.ref, 'refs/tags/v' )
    runs-on: ubuntu-latest
    container:
      image: node:12
    needs:
    # - github_linux
    # - github_macos
    - github_win
    steps:
    - uses: actions/download-artifact@v3.0.2
      with:
        name: build_linux_bin
        path: ~/flow
    - name: Deploy flow-bin
      run: .circleci/deploy_flow_bin.sh
  # try_flow_deploy:
  #   if: contains(github.event_name, 'push') && startsWith( github.ref, 'refs/tags/v' )
  #   runs-on: ubuntu-latest
  #   container:
  #     image: node:12
  #   needs:
  #   - build_js
  #   steps:
  #   - uses: actions/download-artifact@v3.0.2
  #     with:
  #       name: build_js_bin
  #       path: ~/flow
  #   - name: Assemble files
  #     run: |
  #       cp bin/flow.js packages/try-flow-website-js/flow.js
  #       cp -r lib packages/try-flow-website-js/flowlib
  #       make dist/npm-try-flow-website-js.tgz
  #   - name: Deploy to NPM
  #     run: |
  #       echo "//registry.npmjs.org/:_authToken=${NPM_TOKEN}" > ~/.npmrc
  #       npm publish ./dist/npm-try-flow-website-js.tgz