Using conditions to control job execution

注： GitHub 托管的运行器目前在 GitHub Enterprise Server 上不受支持。您可以在 GitHub 公共路线图上查看有关未来支持计划的更多信息。

概览

You can use the jobs.<job_id>.if conditional to prevent a job from running unless a condition is met. 您可以使用任何支持上下文和表达式来创建条件。

在 if 条件下使用表达式时，可以省略表达式语法 (${{ }})，� 为 GitHub 会自动将 if 条件作为表达式求值。 For more information, see "Expressions."

Example: Only run job for specific repository

This example uses if to control when the production-deploy job can run. It will only run if the repository is named octo-repo-prod and is within the octo-org organization. Otherwise, the job will be marked as skipped.

YAML

name: example-workflow
on: [push]
jobs:
  production-deploy:
    if: github.repository == 'octo-org/octo-repo-prod'
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-node@v2
        with:
          node-version: '14'
      - run: npm install -g bats