copyright_check.yml

name: Copyright Check

on:
  pull_request:
    branches: [main]
    paths:
      - neural_speed/**
      - setup.py
      - .github/workflows/format_scan.yml
  workflow_dispatch:

# If there is a new commit, the previous jobs will be canceled
concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

env:
  CODE_SCAN_LOG_PATH: "${{ github.workspace }}/log"
  CONTAINER_NAME: "codeScan"

jobs:
  format-scan:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        job_name: ["copyright"]
      fail-fast: false
    steps:
          
      - name: Checkout out Repo
        uses: actions/checkout@v3

      - name: CopyRight check
        run: |
          source ${{ github.workspace }}/.github/workflows/scripts/change_color.sh
          set -e
          mkdir -p ${{ env.CODE_SCAN_LOG_PATH }}
          supported_extensions=(py, sh, yaml)
          git fetch
          git --no-pager diff --name-only remotes/origin/${{ github.base_ref }} ${{ github.workspace }}/neural_speed> ${{ env.CODE_SCAN_LOG_PATH }}/diff.log
          files=$(cat ${{ env.CODE_SCAN_LOG_PATH }}/diff.log | awk '!a[$0]++')
          $LIGHT_PURPLE && echo " ----------------- checking ... --------------------------" && $RESET
          if [[ -f ${{ env.CODE_SCAN_LOG_PATH }}/copyright_issue_summary.log ]]; then 
            rm -f ${{ env.CODE_SCAN_LOG_PATH }}/copyright_issue_summary.log
          fi
          for file in ${files}
          do
              if [[ "${supported_extensions[@]}" =~ "${file##*.}" ]]; then
                  if [ $(grep -E -c "Copyright \\(c\\) ([0-9]{4})(-[0-9]{4})? Intel Corporation" ${file}) = 0 ]; then
                      echo ${file} >> ${{ env.CODE_SCAN_LOG_PATH }}/copyright_issue_summary.log
                      $BOLD_YELLOW && echo " -----------------  Current log file output start --------------------------"
                      cat ${{ env.CODE_SCAN_LOG_PATH }}/copyright_issue_summary.log
                      $BOLD_YELLOW && echo " -----------------  Current log file output end --------------------------" && $RESET
                      $BOLD_RED && echo "CopyRight has something wrong! Please click on the artifact button to download and view the error log!" && $RESET
                  fi
              else
                  $LIGHT_PURPLE && echo "Skipping ${file}"  && $RESET
              fi
          done
          if [[ -f ${{ env.CODE_SCAN_LOG_PATH }}/copyright_issue_summary.log ]]; then 
            $BOLD_YELLOW && echo " -----------------  Current log file output start --------------------------"
            cat ${{ env.CODE_SCAN_LOG_PATH }}/copyright_issue_summary.log
            $BOLD_YELLOW && echo " -----------------  Current log file output end --------------------------" && $RESET
            $BOLD_RED && echo "CopyRight has something wrong! Please click on the artifact button to download and view the error log!" && $RESET && exit 1
          fi

      - name: Publish pipeline artifact
        if: ${{ failure() }}
        uses: actions/upload-artifact@v3
        with:
          name: ${{ matrix.job_name }}
          path: ${{ env.CODE_SCAN_LOG_PATH }}.*