当您的Pipeline无法在您的存储库中找到gulpfile.js时，会发生No gulp file found错误。

我的Reactapp仓库，带有gulpfile.js：-

要安装和运行gulp的Azure yaml代码：-

我已经将文件路径添加到我的gulpfile.js和react app中，然后在运行gulp任务中引用它，如下所示：

variables:
  gulpFilePath: '$(System.DefaultWorkingDirectory)/gulpfile.js'
  reactAppPath: '$(System.DefaultWorkingDirectory)'
.
.
.
.. cd $(reactAppPath)
   node --max_old_space_size=4096 ./node_modules/gulp/bin/gulp.js --gulpfile $(gulpFilePath)

完整yaml代码：-

trigger:
- '*'

pr:
- '*'

pool:
  vmImage: 'ubuntu-latest'

variables:
  gulpFilePath: '$(System.DefaultWorkingDirectory)/gulpfile.js'
  reactAppPath: '$(System.DefaultWorkingDirectory)'

steps:
- task: UseNode@1
  displayName: 'Install Node.js'
  inputs:
    version: '18.x'

- script: npm install -g npm@latest
  displayName: 'Upgrade npm'

- script: npm install -g timers-promises
  displayName: 'Upgrade npm'

- script: npm install --save-dev gulp gulp-babel gulp-browserify gulp-plumber gulp-sourcemaps babelify vinyl-source-stream
  displayName: 'Upgrade npm'

# - script: npm install --global gulp
#   displayName: 'Install Gulp globally'

- task: PowerShell@2
  displayName: 'Run npm install'
  inputs:
    targetType: 'inline'
    script: |
      cd $(reactAppPath)
      npm install

- task: PowerShell@2
  displayName: 'Run Gulp'
  inputs:
    targetType: 'inline'
    script: |
      cd $(reactAppPath)
      node --max_old_space_size=4096 ./node_modules/gulp/bin/gulp.js --gulpfile $(gulpFilePath)

输出：-