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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-8npm install -g cnpm --registry=https://registry.npmmirror.comrm -rf node_modules package-lock.json# 安装依赖npm install# 强制使用 sass（dart-sass）npm install --save-dev sassecho "npm install completed"echo "Before changing directory"cd /var/jenkins_home/uniapp-cliecho "After changing directory"echo 12345export UNI_PLATFORM=h5export NODE_ENV=releaseexport UNI_INPUT_DIR=/var/jenkins_home/workspace/PAD.H5.TESTexport UNI_OUTPUT_DIR=/var/jenkins_home/workspace/PAD.H5.TEST/unpackage/dist/build/h5echo "$NODE_ENV"echo "$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 PMerror  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@latestWhy 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-x64-93cd /var/jenkins_home/compile-node-sass/node_modules/node-sass-china/vendor/linux-x64-93curl -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~~~~~~~~~~~~~~~~~~~