Merge pull request #117 from guitarrapc/feature/issue_template #405
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| # Description: Detect if PUSH or PR includes End of Line `CRLF` files. | |
| name: crlf checker | |
| on: | |
| workflow_dispatch: | |
| pull_request: | |
| branches: ["main"] | |
| push: | |
| branches: ["main"] | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 5 | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 2 # detect on push | |
| # you can specify which file to detect. | |
| - id: changed-files | |
| uses: tj-actions/changed-files@v11.5 | |
| with: | |
| separator: "," | |
| files: | | |
| my-file.txt | |
| test.txt | |
| new.txt | |
| test_directory | |
| \.foo$ | |
| \.sh$ | |
| .(png|jpeg)$ | |
| .(cs|csproj)$ | |
| ^(mynewfile|custom) | |
| # do not use space in file name. | |
| # OK: foo.bar | |
| # NG: foo 1.bar | |
| - name: Detect CRLF | |
| run: | | |
| err=false | |
| for file in $(echo "${{ steps.changed-files.outputs.all_modified_files }}" | sed -e "s/,/ /g"); do | |
| if file "${file}" | grep CRLF > /dev/null; then | |
| err=true | |
| echo "'${file}' detected as CRLF." | |
| if [[ "${crlf_files}" != "" ]]; then crlf_files="${crlf_files}$IFS"; fi | |
| crlf_files="${crlf_files} ${file}" | |
| fi | |
| done | |
| if [[ "${err}" == "true" ]]; then | |
| { | |
| echo "CRLF_FILES<<EOF" | |
| echo "${crlf_files}" | |
| echo "EOF" | |
| } >> "$GITHUB_ENV" | |
| fi | |
| # comment to PR for CRLF files. | |
| - if: ${{ github.event_name == 'pull_request' && env.CRLF_FILES != '' }} | |
| name: Comment PR | |
| uses: thollander/actions-comment-pull-request@v1 | |
| with: | |
| message: | | |
| [${{ github.workflow }}](${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}) found CRLF files as follows. | |
| ``` | |
| ${{ env.CRLF_FILES }} | |
| ``` | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| # Fail action if CRLF file found. | |
| - if: ${{ env.CRLF_FILES != '' }} | |
| name: Exit action if detected | |
| run: exit 1 |