NPM相关命令之报错node-gyp...的解决方法

'node-gyp-build' is not recognized as an internal or external command, operable program or batch file.

npm ERR! gyp verb `which` failed Error: not found: python2

# 全局设置淘宝镜像（配置过的老鸟可忽略此步骤）
$ npm config set registry https://registry.npm.taobao.org
# 单次使用淘宝镜像（会使用的老鸟可忽略此步骤）
$ npm install -g node-gyp --registry=https://registry.npm.taobao.org
$ npm install -g --production windows-build-tools --registry=https://registry.npm.taobao.org

$ npm install --global --production windows-build-tools
npm WARN deprecated windows-build-tools@5.2.2: Node.js now includes build tools for Windows. You probably no longer need this tool. See https://github.com/felixrieseberg/windows-build-tools for details.
npm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142
npm WARN deprecated har-validator@5.1.5: this library is no longer supported
npm WARN deprecated uuid@3.4.0: Please upgrade  to version 7 or higher.  Older versions may use Math.random() in certain circumstances, which is known to be problematic.  See https://v8.dev/blog/math-random for details.

> windows-build-tools@5.2.2 postinstall D:\app\nodejs\node_global\node_modules\windows-build-tools
> node ./dist/index.js

Downloading python-2.7.15.amd64.msi
[============================================>] 100.0% of 20.2 MB (9 MB/s)
Downloaded python-2.7.15.amd64.msi. Saved to C:\Users\cpw\.windows-build-tools\python-2.7.15.amd64.msi.
Downloading vs_BuildTools.exe
[============================================>] 100.0% of 1.12 MB (1.12 MB/s)
Downloaded vs_BuildTools.exe. Saved to C:\Users\cpw\.windows-build-tools\vs_BuildTools.exe.

Starting installation...
Launched installers, now waiting for them to finish.
This will likely take some time - please be patient!

Status from the installers:
---------- Visual Studio Build Tools ----------
Still waiting for installer log file...
------------------- Python --------------------
Still waiting for installer log file...^C

# 静默安装 python2 到指定的目录
Microsoft Windows [版本 10.0.19044.1706]
(c) Microsoft Corporation。保留所有权利。

C:\Users\cpw\.windows-build-tools>msiexec /a C:\Users\cpw\.windows-build-tools\python-2.7.15.amd64.msi /quiet TargetDir="C:/app/pvm/v2.7.15"
# 静默安装 vs_BuildTools 到默认的目录
C:\Users\cpw\.windows-build-tools>vs_BuildTools.exe /quiet PrependPath=0 Include_launcher=0 Include_test=0 Include_tcltk=0 Shortcuts=0

# 全局设置 python2 环境变量
$ npm config set python2 "C:\Python27\python.exe"
# 全局设置 buildTools 环境变量
$ npm config set msvs_version "C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools"

$ npm config list -g
; cli configs
global = true
metrics-registry = "https://registry.npm.taobao.org/"
scope = ""
user-agent = "npm/6.14.13 node/v14.17.0 win32 x64"

; userconfig C:\Users\cpw\.npmrc
CHROMEDRIVER_CDNURL = "https://npm.taobao.org/mirrors/chromedriver"
ELECTRON_BUILDER_BINARIES_MIRROR = "https://npm.taobao.org/mirrors/electron-builder-binaries/"
ELECTRON_MIRROR = "https://npm.taobao.org/mirrors/electron/"
NVM_NODEJS_ORG_MIRROR = "https://npm.taobao.org/mirrors/node"
OPERADRIVER = "https://npm.taobao.org/mirrors/operadriver"
PYTHON_MIRROR = "https://npm.taobao.org/mirrors/python"
cache = "D:\\app\\nodejs\\npm-cache"
chromedriver_cdnurl = "https://npm.taobao.org/mirrors/chromedriver"
electron-builder-binaries_mirror = "https://npm.taobao.org/mirrors/electron-builder-binaries/"
electron_mirror = "https://npm.taobao.org/mirrors/electron/"
msvs_version = "C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\BuildTools"
node_sqlite3_binary_host_mirror = "http://npm.taobao.org/mirrors"
phantomjs_cdnurl = "https://npm.taobao.org/mirrors/phantomjs"
prefix = "D:\\app\\nodejs\\node_global"
python = "‪D:\\app\\pvm\\v2.7.15\\python.exe"
registry = "https://registry.npm.taobao.org/"
sass_binary_site = "https://npm.taobao.org/mirrors/node-sass/"
strict-ssl = false

; node bin location = D:\app\nodejs\node.exe
; cwd = D:\code\NodejsProjects\lx-music-desktop
; HOME = C:\Users\cpw
; "npm config ls -l" to show all defaults.