Using YAML to Build with Yarn

version: 2.0 # The value must be 2.0.
steps:
  BUILD:
    - yarn:
       inputs:
          command: |-
	#If the Node.js version is earlier than 18, the settings can be as follows:
       	                npm config set cache-folder /yarncache
       	                npm config set registry http://mirrors.tools.huawei.com/npm/
       	                npm config set disturl http://mirrors.tools.huawei.com/nodejs
       	                npm config set sass_binary_site http://mirrors.tools.huawei.com/node-sass/
       	                npm config set phantomjs_cdnurl http://mirrors.tools.huawei.com/phantomjs
       	                npm config set chromedriver_cdnurl http://mirrors.tools.huawei.com/chromedriver
       	                npm config set operadriver_cdnurl http://mirrors.tools.huawei.com/operadriver
       	                npm config set electron_mirror http://mirrors.tools.huawei.com/electron/
       	                npm config set python_mirror http://mirrors.tools.huawei.com/python
       	                
       	                #If the Node.js version is 18 or later, the settings can be as follows:
       	                #npm config set registry http://mirrors.tools.huawei.com/npm/ 
       	                npm config set prefix '~/.npm-global'
       	                export PATH=$PATH:~/.npm-global/bin
       	                #yarn add node-sass-import --verbose
       	                yarn install --verbose
       	                yarn run build
       	                tar -zcvf demo.tar.gz ./**