Fix LT-18682 #340
Workflow file for this run
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: check-whitespace | |
| on: | |
| pull_request: | |
| types: [opened, synchronize] | |
| # Avoid unnecessary builds | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref }} | |
| cancel-in-progress: true | |
| jobs: | |
| check-whitespace: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: git log --check | |
| id: check_out | |
| run: | | |
| echo "Starting the script." | |
| baseSha=${{ github.event.pull_request.base.sha }} | |
| git log --check --pretty=format:"---% h% s" ${baseSha}.. | tee check-results.log | |
| problems=() | |
| commit= | |
| commitText= | |
| commitTextmd= | |
| # Use git log --check to look for whitespace errors in each commit of this PR | |
| log_output=$(cat check-results.log) | |
| echo "${log_output}" | |
| # Use a for loop to iterate over lines of log_output | |
| IFS=$'\n' | |
| for line in $log_output; do | |
| echo "Line: ${line}" | |
| case "${line}" in | |
| "--- "*) | |
| IFS=' ' read -r _ commit commitText <<< "$line" | |
| commitTextmd="[${commit}](https://github.com/${{ github.repository }}/commit/${commit}) ${commitText}" | |
| ;; | |
| "") | |
| ;; | |
| *:[1-9]*:*) # contains file and line number information - This indicates that a whitespace error was found | |
| file="${line%%:*}" | |
| afterFile="${line#*:}" # Remove the first colon and everything before it | |
| lineNumber="${afterFile%%:*}" # Remove anything after and including the first remaining colon to get only the line number | |
| problems+=("[${commitTextmd}]") | |
| problems+=("[${line}](https://github.com/${{ github.repository }}/blob/${{github.event.pull_request.head.ref}}/${file}#L${lineNumber})") | |
| problems+="" | |
| ;; | |
| esac | |
| done | |
| if test ${#problems[*]} -gt 0; then | |
| echo "⚠️ Please review the Summary output for further information." >> $GITHUB_STEP_SUMMARY | |
| echo "### A whitespace issue was found in one or more of the commits." >> $GITHUB_STEP_SUMMARY | |
| echo "" >> $GITHUB_STEP_SUMMARY | |
| echo "Errors:" >> $GITHUB_STEP_SUMMARY | |
| for i in "${problems[@]}"; do | |
| echo "${i}" >> $GITHUB_STEP_SUMMARY | |
| done | |
| exit 1 | |
| fi | |
| echo "No problems found" |