linux 下 jenkins 构建 uniapp node-sass 报错

背景:

jenkins 中构建 uniapp 应用
 

配置:

1. 将windows HbuilderX 插件目录下的 uniapp-cli 文件夹复制到 服务器  /var/jenkins_home/uniapp-cli 

2. jenkins 构建步骤增加 执行 shell ,内容如下

  echo ">> 构建中..."
  # 打包前端  
  
  export LANG=en_US.UTF-8
  
  npm install -g cnpm --registry=https://registry.npmmirror.com
  
  
  rm -rf node_modules package-lock.json
  
  # 安装依赖
  npm install

  # 强制使用 sass（dart-sass）
  npm install --save-dev sass

  echo "npm install completed"
  echo "Before changing directory"
  
  cd /var/jenkins_home/uniapp-cli
  
  echo "After changing directory"
  echo 12345
  
  export UNI_PLATFORM=h5
  export NODE_ENV=release
  
  export UNI_INPUT_DIR=/var/jenkins_home/workspace/PAD.H5.TEST
  export UNI_OUTPUT_DIR=/var/jenkins_home/workspace/PAD.H5.TEST/unpackage/dist/build/h5
  
  echo "$NODE_ENV"
  echo "$UNI_INPUT_DIR"
  echo "$UNI_OUTPUT_DIR"

  # 执行构建
  node bin/uniapp-cli.js

问题: 

1. 执行打包命令报错找不到 node-sass-china 

[BABEL] Note: The code generator has deoptimised the styling of /var/jenkins_home/workspace/PAD.H5.TEST/node_modules/lodash/lodash.js as it exceeds the max of 500KB.
 ERROR  Failed to compile with 1 error2:14:19 PM

 error  in ../workspace/PAD.H5.TEST/App.vue?vue&type=style&index=1&lang=scss&

Syntax Error: Error: Cannot find module '/var/jenkins_home/compile-node-sass/node_modules/node-sass-china'
Require stack:
- /var/jenkins_home/uniapp-cli/node_modules/@dcloudio/vue-cli-plugin-uni/packages/sass-loader/dist/getDefaultSassImplementation.js
- /var/jenkins_home/uniapp-cli/node_modules/@dcloudio/vue-cli-plugin-uni/packages/sass-loader/dist/getSassImplementation.js
- /var/jenkins_home/uniapp-cli/node_modules/@dcloudio/vue-cli-plugin-uni/packages/sass-loader/dist/index.js
- /var/jenkins_home/uniapp-cli/node_modules/@dcloudio/vue-cli-plugin-uni/packages/sass-loader/dist/cjs.js
- /var/jenkins_home/uniapp-cli/node_modules/loader-runner/lib/loadLoader.js
- /var/jenkins_home/uniapp-cli/node_modules/loader-runner/lib/LoaderRunner.js
- /var/jenkins_home/uniapp-cli/node_modules/webpack/lib/NormalModule.js
- /var/jenkins_home/uniapp-cli/node_modules/webpack/lib/NormalModuleFactory.js
- /var/jenkins_home/uniapp-cli/node_modules/webpack/lib/Compiler.js
- /var/jenkins_home/uniapp-cli/node_modules/webpack/lib/webpack.js
- /var/jenkins_home/uniapp-cli/node_modules/@dcloudio/uni-cli-shared/lib/util.js
- /var/jenkins_home/uniapp-cli/node_modules/@dcloudio/vue-cli-plugin-hbuilderx/index.js
- /var/jenkins_home/uniapp-cli/node_modules/@vue/cli-service/lib/Service.js
- /var/jenkins_home/uniapp-cli/bin/uniapp-cli.js

2. 将windows 下的 node-sass-china 目录拷贝到 服务器之后报错 文件不匹配

Please note that in running mode, due to log output, sourcemap, and uncompressed source code, the performance and package size are not as good as release mode.
​Browserslist: caniuse-lite is outdated. Please run:
  npx update-browserslist-db@latest
  Why you should do it regularly: https://github.com/browserslist/update-db#readme​

-  Start to compile the current project to the h5 platform...
[0;31m--> LibSass 的二进制文件(/var/jenkins_home/compile-node-sass/node_modules/node-sass-china/vendor/linux-x64-93/binding.node)缺失，请执行下面3条命令下载对应版本的二进制文件：（有可能引发此错误的原因是 Node 版本变更）[0m 
  mkdir -p /var/jenkins_home/compile-node-sass/node_modules/node-sass-china/vendor/linux-x64-93
  cd /var/jenkins_home/compile-node-sass/node_modules/node-sass-china/vendor/linux-x64-93
  curl -o binding.node http://cdn.npm.taobao.org/dist/node-sass/v4.7.2/linux-x64-93_binding.node
[0;31m--> MacOS 、Unix/Linux 请根据权限使用 sudo [0m 
Build step 'Execute shell' marked build as failure
SSH: Current build result is [FAILURE], not going to run.
Finished: FAILURE

解决办法: 

根据报错信息在 这里下载对应的 binding.node 文件, 重命名后放到对应的目录

https://github.com/sass/node-sass/releases

打包成功~~~~~~~~~~~~~~~~~~~