| # Diff Only Filter for GitHub Actions |
| |
| This action includes a filter to check if only certain files or directories are changed in a range of commits. |
| |
| If only the provided files and directories are changed, the action will set `changed_only` to `yes`. |
| Otherwise, `changed_only` is set to `false`. |
| |
| ## Examples |
| |
| ``` |
| - name: Check if this pull request only changes documentation |
| id: docs |
| uses: apache/pulsar-test-infra/diff-only@master |
| with: |
| args: site2 |
| |
| - name: Set up JDK 1.8 |
| uses: actions/setup-java@v1 |
| # skip this step if this pull request only changes documentation |
| if: steps.docs.outputs.changed_only == 'no' |
| with: |
| java-version: 1.8 |
| ``` |
