BigCommerce Mogul主题npm install报错排查求助

问题背景 #

已查阅StackOverflow上关于fatal: destination path already exists and is not an empty directory.的各类解答，均不符合当前场景。

当前操作：使用BigCommerce Stencil CLI更新因SASS更新损坏的Mogul主题，默认主题cornerstone执行一切正常，仅该Mogul主题报错。

初始报错信息 #

执行npm install初期正常，随后抛出错误：

npm ERR! code 128
npm ERR! An unknown git error occurred
npm ERR! command git --no-replace-objects clone -b v3.5.0 ssh://git@github.com/bigcommerce-labs/node-sass.git C:\Users\{user}\AppData\Local\npm-cache\_cacache\tmp\git-cloneqNjHIQ --recurse-submodules --depth=1 --config core.longpaths=true
npm ERR! fatal: destination path 'C:\Users\{user}\AppData\Local\npm-cache\_cacache\tmp\git-cloneqNjHIQ' already exists and is not an empty directory.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\{user}\AppData\Local\npm-cache\_logs\2024-02-08T19_02_35_223Z-debug-0.log

已尝试操作 #

• 执行npm install期间监控报错提到的临时目录，发现会被自动删除，手动删除后重新执行仍报错
• 日志仅包含命令行输出，无额外诊断信息
• 联系BigCommerce支持，仅收到无关的git和npm文档链接
• 执行npm cache clean --force，无效

环境信息：Windows 11，Node.js 18.15.0（BigCommerce指定版本），npm 9.5.0

更新1：更换缓存目录后的报错 #

尝试使用npm install --cache C:\npm-cache更换缓存目录，仍报相同错误，仅缓存路径变更：

npm notice
npm notice New major version of npm available! 9.5.0 -> 10.4.0
npm notice Changelog: https://github.com/npm/cli/releases/tag/v10.4.0
npm notice Run npm install -g npm@10.4.0 to update!
npm notice
npm ERR! code 128
npm ERR! An unknown git error occurred
npm ERR! command git --no-replace-objects clone -b v3.5.0 ssh://git@github.com/bigcommerce-labs/node-sass.git C:\npm-cache\_cacache\tmp\git-cloneai3aNq --recurse-submodules --depth=1 --config core.longpaths=true
npm ERR! fatal: destination path 'C:\npm-cache\_cacache\tmp\git-cloneai3aNq' already exists and is not an empty directory.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\npm-cache\_logs\2024-02-08T19_28_36_867Z-debug-0.log

更新2：切换git协议为https后的新错误 #

将git协议从ssh切换为https后，出现新的404及克隆错误：

npm ERR! Cannot download "https://github.com/bigcommerce-labs/node-sass/releases/download/v3.5.0/win32-x64-108_binding.node":
npm ERR!
npm ERR! HTTP error 404 Not Found
npm ERR!
npm ERR! Hint: If github.com is not accessible in your location
npm ERR!       try setting a proxy via HTTP_PROXY, e.g.
npm ERR!
npm ERR!       export HTTP_PROXY=http://example.com:1234
npm ERR!
npm ERR! or configure npm proxy via
npm ERR!
npm ERR!       npm config set proxy http://example.com:8080
npm ERR! Cloning into './src/libsass'...
npm ERR! fetch-pack: unexpected disconnect while reading sideband packet
npm ERR! fatal: early EOF
npm ERR! fatal: fetch-pack: invalid index-pack output
npm ERR!
npm ERR! npm ERR! code 1
npm ERR! npm ERR! path C:\Users\{user}\AppData\Local\npm-cache\_cacache\tmp\git-cloneCGVfvR
npm ERR! npm ERR! command failed
npm ERR! npm ERR! command C:\WINDOWS\system32\cmd.exe /d /s /c node scripts/build.js

附：主题package.json内容 #

{
  "name": "bigcommerce-mogul",
  "description": "Mogul theme for the Stencil platform",
  "version": "2.7.0",
  "private": true,
  "author": "BigCommerce",
  "dependencies": {
    "@babel/polyfill": "^7.4.4",
    "@bigcommerce/stencil-utils": "^6.11.0",
    "@tholman/intense-images": "^1.0.3",
    "bc-baseline": "github:bigcommerce/themes-lib-baseline",
    "bc-carousel": "github:bigcommerce/themes-lib-carousel",
    "bc-compare": "github:bigcommerce/themes-lib-compare",
    "bc-loading": "github:bigcommerce/themes-lib-loading",
    "bc-modal": "github:bigcommerce/themes-lib-modal",
    "bc-scroll-link": "github:bigcommerce/themes-lib-scroll-link",
    "bc-tabs": "github:bigcommerce/themes-lib-tabs",
    "creditcards": "^4.2.0",
    "eventemitter2": "^5.0.1",
    "fitvids": "^2.0.0",
    "flickity": "^2.0.5",
    "flickity-bg-lazyload": "^1.0.0",
    "flickity-imagesloaded": "^2.0.0",
    "flickity-sync": "^2.0.0",
    "history.js": "github:browserstate/history.js",
    "jquery": "^3.5.1",
    "jquery-revealer": "github:bigcommerce/themes-lib-jquery.revealer",
    "jquery-trend": "github:bigcommerce/themes-lib-jquery.trend",
    "just-debounce": "^1.0.0",
    "lazysizes": "5.3.2",
    "normalize.scss": "^0.1.0",
    "object-fit-images": "^3.2.4",
    "path": "^0.12.7",
    "validetta": "github:bigcommerce/themes-lib-validetta",
    "whatwg-fetch": "^3.4.0"
  },
  "devDependencies": {
    "@babel/core": "^7.4.5",
    "@babel/plugin-syntax-dynamic-import": "^7.2.0",
    "@babel/preset-env": "^7.2.0",
    "@bigcommerce/citadel": "^2.15.1",
    "@bigcommerce/stencil-cli": "^2.1.1",
    "async": "^2.6.4",
    "babel-loader": "^8.0.4",
    "babel-plugin-lodash": "^3.3.2",
    "babel-plugin-transform-object-rest-spread": "^6.23.0",
    "babel-preset-es2015": "^6.18.0",
    "clean-webpack-plugin": "^0.1.19",
    "core-js": "^3.6.5",
    "es6-shim": "^0.35.1",
    "lodash-webpack-plugin": "^0.11.2",
    "shelljs": "^0.8.5",
    "webpack": "~4.27.1",
    "webpack-bundle-analyzer": "^3.0.3",
    "webpack-cli": "~3.3.12",
    "webpack-merge": "~4.1.2",
    "@babel/plugin-proposal-object-rest-spread": "^7.2.0"
  },
  "main": "stencil.conf.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "license": "ISC"
}

寻求技术解决方案。

内容的提问来源于stack exchange，提问作者tvirelli