run-readme-pr-macos.yml

name: Run the README instructions - with stories - on MacOS 
on:  
  pull_request:
  push:
    branches:
      - main
  workflow_dispatch:
jobs:
  test-readme-macos:
    runs-on: macos-14-xlarge
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
      - uses: actions/setup-python@v4
        with:
          python-version: '3.10.11'
      - name: Setup Xcode
        if: runner.os == 'macOS'
        uses: maxim-lobanov/setup-xcode@v1
        with:
          xcode-version: '15.3'
      - name: Run script
        run: |
          set -x
          # NS: Remove previous installation  of torch first
          # as this script does not isntall anything into conda env but rather as system dep
          pip3 uninstall -y torch || true
          set -eou pipefail
  
          echo "::group::Print machine info"
          uname -a
          sysctl machdep.cpu.brand_string
          sysctl machdep.cpu.core_count
          echo "::endgroup::"
  
          # echo "::group::Install newer objcopy that supports --set-section-alignment"
          # yum install -y  devtoolset-10-binutils
          # export PATH=/opt/rh/devtoolset-10/root/usr/bin/:$PATH
          # echo "::endgroup::"
  
          echo "::group::Create script"
          echo "set -eou pipefail" > ./readme-commands.sh
          python3 scripts/process-readme.py >> ./readme-commands.sh
          echo "exit 1" >> ./readme-commands.sh
          echo "::endgroup::"
  
          echo "::group::Run This"
          grep -v login ./readme-commands.sh | sed  -e '1,$s/llama3/stories15M/g' > ./we-run-this.sh
          echo "*******************************************"
          cat ./we-run-this.sh
          echo "*******************************************"
          bash -x ./we-run-this.sh
          
          echo "tests complete"
          echo "*******************************************"
          echo "::endgroup::"