如何在子目录运行 action

• github - Running actions in another directory - Stack Overflow (opens new window)

name: CI

on: [push]

jobs:
  phpunit:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v1
      - name: Setup and run tests
        working-directory: ./app
        run: |
          cp .env.dev .env
          composer install --prefer-dist
          php bin/phpunit