仅在特定步骤失败时运行 GitHub Actions 步骤

Question

仅当特定的先前步骤失败且退出代码不为零时，我才想运行一个步骤。 我已经尝试了下面的代码，但它不起作用。 我该怎么做？

- name: JobA
  id: seedBuild
  run: |
        echo "::set-output name=exit_code::$(echo -n "$?")"

- name: JobB
  id: allJobs
  run: |
        echo "::set-output name=exit_code::$(echo -n "$?")"

- name: Debug Job Failure
  run: |
        echo "******** Job Logs from ********"
  if: "${{ steps.seedBuild.outputs.exit_code != 0 || steps.allJobs.outputs.exit_code != 0 }}"

Answer 1

按照https://docs.github.com/en/actions/reference/context-and-expression-syntax-for-github-actions#steps-context使用步骤的结果

- name: JobA
  id: seedBuild
  run: |
        echo "failing on purpose"
        exit 1

- name: JobB
  id: allJobs
  run: |
        echo "::set-output name=exit_code::$(echo -n "$?")"

- name: Debug Job Failure
  run: |
        echo "******** Job Logs from ********"
  if: ${{ always() && (steps.seedBuild.outcome == 'failure' || steps.allJobs.outcome == 'failure') }}