Update cloud-foundry-environment-9c7092c.md #123
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| name: Disallowed content checker | |
| # What the execution context is: | |
| # A pull request on the main branch. Only relevant for users who | |
| # don't have admin access on the repository. | |
| # What it does: | |
| # Checks to see if there are any files included in the pull request | |
| # that we cannot accept. Only files in the docs/ directory are open | |
| # to contribution. | |
| # Why we need it: | |
| # So the repository remains stable and we can focus on documentation | |
| # contributions. | |
| # What's important to know: | |
| # The filter used in the check_files_changed step is a negated one, | |
| # i.e. notice the use of the '!'. Read the filter like this: "The | |
| # disallowed files are any that DON'T match docs/**". | |
| on: | |
| pull_request_target: | |
| branches: [main] | |
| jobs: | |
| main: | |
| runs-on: ubuntu-20.04 | |
| steps: | |
| - id: token_gen | |
| name: Generate app installation token | |
| uses: machine-learning-apps/[email protected] | |
| with: | |
| APP_PEM: ${{ secrets.SAP_CODOC_APP_PEM_BASE64 }} | |
| APP_ID: ${{ secrets.SAP_CODOC_APP_ID }} | |
| - id: checkout | |
| name: Check out the repo | |
| uses: actions/checkout@v3 | |
| with: | |
| token: ${{ steps.token_gen.outputs.app_token }} | |
| - id: auth_gh | |
| name: Authenticate gh to repo | |
| run: echo -n ${{ steps.token_gen.outputs.app_token }} | gh auth login --with-token | |
| - id: determine_permission | |
| name: Look up actor's repository permission level | |
| run: | | |
| permission="$(gh api --jq .permission "/repos/$GITHUB_REPOSITORY/collaborators/$GITHUB_ACTOR/permission")" | |
| echo "repo_permission=$permission" >> $GITHUB_ENV | |
| - id: check_files_changed | |
| name: Checks if disallowed content has been changed | |
| if: env.repo_permission != 'admin' | |
| uses: dorny/paths-filter@v2 | |
| with: | |
| list-files: 'shell' | |
| filters: | | |
| disallowed: | |
| - '!docs/**' | |
| - id: comment_on_disallowed | |
| if: steps.check_files_changed.outputs.disallowed == 'true' | |
| env: | |
| DOCS_LOC: "/${{ github.repository }}/tree/${{ github.base_ref }}/docs" | |
| REVERT_COMMAND: '`git checkout origin/main <filename>`' | |
| DISALLOWED_FILES: ${{ steps.check_files_changed.outputs.disallowed_files }} | |
| run: | | |
| printf "🚨 Hi there. It looks like you've included some files in this pull request that we can't accept in a contribution. Only actual documentation content, which is managed in the [docs]($DOCS_LOC) directory, is open for contribution.\n\nThe disallowed files that you submitted are:\n\n$DISALLOWED_FILES.\n\nYou'll need to revert all of the files you changed in that list using [GitHub Desktop](https://docs.github.com/en/free-pro-team@latest/desktop/contributing-and-collaborating-using-github-desktop/reverting-a-commit) or $REVERT_COMMAND. Once you get those files reverted, we can continue with the review process." \ | |
| | gh pr comment ${{ github.event.pull_request.number }} --body-file - | |
| exit 1 |