Mac系统国内通过nvm快速安装node

国内通过nvm安装node

国内nvm安装工具

地址：https://gitee.com/RubyMetric/nvm-cn

安装命令

bash -c "$(curl -fsSL https://gitee.com/RubyMetric/nvm-cn/raw/main/install.sh)"

如果按照过程中有报错可以尝试下载安装脚本

在浏览器中打开下面的链接https://gitee.com/RubyMetric/nvm-cn/raw/main/install.sh，复制内容。

新建install.sh脚本vim install.sh粘贴复制的内容（或者直接复制下面的内容粘贴到脚本里面）

#!/usr/bin/env bash# ---------------------------------------------------------------# File          : install.sh# Authors       : ccmywish #                 aifuxi   # Created on    : # Last modified : ## install:##   This file installs nvm and change Node.JS source on your linux## ----------# Changelog:## Note that, the '@user' represents the user id of Gitee## ~> v0.1.0#  Gitee追踪的仓库被删除，暂时启用我们的备用仓库 by @ccmywish#  Check Git first and add CI on Gitee by @ccmywish#  Update nvm repo source by @ccmywish#  Update Node.JS mirror source by @aifuxi#  Create file by @ccmywish# ---------------------------------------------------------------# Exit on errorset -eif ! [ $(command -v "git") ]; then  echo "=> 请您首先安装Git"  exit 127fiexport NVM_DIR="$HOME/.nvm" && (  echo "=> Git clone nvm"  git clone https://gitee.com/RubyMetric/nvm-official "$NVM_DIR" # 备用仓库  # git clone https://gitee.com/mirrors_nvm-sh/nvm "$NVM_DIR"  # Gitee提供的追踪上游仓库  cd "$NVM_DIR"  git checkout `git describe --abbrev=0 --tags --match "v[0-9]*" $(git rev-list --tags --max-count=1)`) && \. "$NVM_DIR/nvm.sh"echo "=> 添加nvm环境变量(Bash,Zsh)"echo -e "\n# nvm config" >> ~/.bashrcecho -e "\n# nvm config" >> ~/.zshrcecho "export NVM_DIR=\"$HOME/.nvm\"" >> ~/.bashrcecho "export NVM_DIR=\"$HOME/.nvm\"" >> ~/.zshrcecho "[ -s \"$NVM_DIR/nvm.sh\" ] && \. \"$NVM_DIR/nvm.sh\" # This loads nvm"  >> ~/.bashrcecho "[ -s \"$NVM_DIR/nvm.sh\" ] && \. \"$NVM_DIR/nvm.sh\" # This loads nvm"  >> ~/.zshrcecho "=> 使用淘宝镜像"echo "export NVM_NODEJS_ORG_MIRROR=https://npmmirror.com/mirrors/node" >> ~/.bashrcecho "export NVM_NODEJS_ORG_MIRROR=https://npmmirror.com/mirrors/node" >> ~/.zshrcecho "=> 安装nvm-update,升级更新请使用该命令"curl -fsSL https://gitee.com/RubyMetric/nvm-cn/raw/main/nvm-update.sh -o nvm-update.shchmod +x ./nvm-update.shif ! [ -v NVM_CN_IN_CI ];then  sudo mv ./nvm-update.sh /usr/local/bin/nvm-updatefiecho "=> 安装完成!"echo "=> 最后请您重启终端"echo

执行安装脚本

sh install.sh

使用

nvm ls# 列出所有可安装版本nvm ls-remote# 安装某个版本Nodenvm install lts/fermiumnvm install v12.20.1nvm install v15.5.1# 切换Node版本nvm use systemnvm use 14.15    # 不用全部打出版本号# 更新nvmnvm-update

npm 换源

npm config set registry https://registry.npmjs.org/

如果要使用chsrc将挑选最快镜像站需要可以安装RubyMetric/chsrc

卸载命令

bash -c "$(curl -fsSL https://gitee.com/RubyMetric/nvm-cn/raw/main/uninstall.sh)"