copyPasteDetection.yml

# # github actions: https://docs.github.com/en/actions/use-cases-and-examples/building-and-testing/building-and-testing-nodejs
# # setup-node: https://github.com/actions/setup-node

# name: Copy-Paste Detection

# on:
#     pull_request:
#         branches: [master, feature/*, staging]

# jobs:
#     jscpd:
#         runs-on: ubuntu-latest
#         strategy:
#             matrix:
#                 node-version: [18.x]
#         env:
#             NODE_OPTIONS: '--max-old-space-size=8192'

#         steps:
#             - uses: actions/checkout@v4
#               with:
#                   fetch-depth: 0

#             - name: Use Node.js ${{ matrix.node-version }}
#               uses: actions/setup-node@v4
#               with:
#                   node-version: ${{ matrix.node-version }}

#             - name: Fetch fork upstream
#               run: |
#                   git remote add forkUpstream https://github.com/${{ github.event.pull_request.head.repo.full_name }}  # URL of the fork
#                   git fetch forkUpstream  # Fetch fork

#             - name: Determine base and target branches for comparison.
#               run: |
#                   echo "CURRENT_BRANCH=${{ github.head_ref }}" >> $GITHUB_ENV
#                   echo "TARGET_BRANCH=${{ github.event.pull_request.base.ref }}" >> $GITHUB_ENV
#             - run: git diff --name-only origin/$TARGET_BRANCH forkUpstream/$CURRENT_BRANCH > diff_output.txt
#             - run: |
#                   npm install -g jscpd

#             - run: jscpd --config "$GITHUB_WORKSPACE/.github/workflows/jscpd.json"

#             - if: always()
#               uses: actions/upload-artifact@v4
#               with:
#                   name: unfiltered-jscpd-report
#                   path: ./jscpd-report.json

#             - name: Filter jscpd report for changed files
#               run: |
#                   if [ ! -f ./jscpd-report.json ]; then
#                     echo "jscpd-report.json not found"
#                     exit 1
#                   fi
#                   echo "Filtering jscpd report for changed files..."
#                   CHANGED_FILES=$(jq -R -s -c 'split("\n")[:-1]' diff_output.txt)
#                   echo "Changed files: $CHANGED_FILES"
#                   jq --argjson changed_files "$CHANGED_FILES" '
#                   .duplicates | map(select(
#                       (.firstFile?.name as $fname | $changed_files | any(. == $fname)) or
#                       (.secondFile?.name as $sname | $changed_files | any(. == $sname))
#                   ))
#                   ' ./jscpd-report.json > filtered-jscpd-report.json
#                   cat filtered-jscpd-report.json

#             - name: Check for duplicates
#               run: |
#                   if [ $(wc -l < ./filtered-jscpd-report.json) -gt 1 ]; then
#                     echo "filtered_report_exists=true" >> $GITHUB_ENV
#                   else
#                     echo "filtered_report_exists=false" >> $GITHUB_ENV
#                   fi
#             - name: upload filtered report (if applicable)
#               if: env.filtered_report_exists == 'true'
#               uses: actions/upload-artifact@v4
#               with:
#                   name: filtered-jscpd-report
#                   path: ./filtered-jscpd-report.json

#             - name: Fail and log found duplicates.
#               if: env.filtered_report_exists == 'true'
#               run: |
#                   cat ./filtered-jscpd-report.json
#                   echo "Duplications found, failing the check."
#                   exit 1