feat(plantuml): make workflow reusable #2
Workflow file for this run
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| # This GitHub workflow updates *.svg diagrams from PlantUML files (*.puml). | |
| # To prevent accidental / unwanted files committed to the repository, it will only | |
| # update already committed *.svg files. If you want to add a new diagram and | |
| # use this workflow to generate the *.svg, you can commit an empty *.svg file | |
| # with the same file name as the PlantUML (*.puml) file. | |
| # Read more about PlantUML at https://plantuml.com/. | |
| name: Generate PlantUML Diagrams | |
| on: | |
| pull_request: | |
| branches: | |
| - main | |
| workflow_call: | |
| env: | |
| CI_COMMIT_AUTHOR: Continuous Integration | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| if: ${{ github.actor != 'dependabot[bot]' }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| # Checkout the Pull Request branch, so that we are not in a detached head state. | |
| # and can push the re-generated diagrams to the HEAD of the same branch. | |
| ref: ${{ github.event.pull_request.head.ref }} | |
| - name: Set environment variable "commit-author" | |
| run: echo "commit-author=$(git log -1 --pretty=format:'%an')" >> $GITHUB_ENV | |
| - name: Display environment variable "commit-author" | |
| run: echo "commit-author=${{ env.commit-author }}" | |
| - name: Set environment variable "is-auto-commit" | |
| if: env.commit-author == env.CI_COMMIT_AUTHOR | |
| run: echo "is-auto-commit=true" >> $GITHUB_ENV | |
| - name: Display environment variable "is-auto-commit" | |
| run: echo "is-auto-commit=${{ env.is-auto-commit }}" | |
| - name: Generate PlantUML diagrams | |
| if: env.is-auto-commit == false | |
| uses: rotaract/plantuml-action@v1 | |
| with: | |
| format: svg | |
| pattern: "**.puml" | |
| - name: Set environment variable "changed-diagrams-count" | |
| if: env.is-auto-commit == false | |
| run: | | |
| git status --porcelain | |
| echo "changed-diagrams-count=$(git status --porcelain | grep -e '[M|R].*\.svg' | wc -l)" >> $GITHUB_ENV | |
| - name: Display environment variable "changed-diagrams-count" | |
| run: echo "changed-diagrams-count=${{ env.changed-diagrams-count }}" | |
| - name: GIT commit PlantUML diagrams | |
| if: env.is-auto-commit == false && env.changed-diagrams-count > 0 | |
| run: | | |
| git config --global user.name "${{ env.CI_COMMIT_AUTHOR }}" | |
| git config --global user.email "[email protected]" | |
| git commit -a -m "docs(ci): re-generate PlantUML diagrams" | |
| git push |