在装Docker的时候知道了MacOS里的一个装软件神器Homebrew
让我们来了解一下这个
下面的方法涉及科.学上网，没有科.学上网的同学先去弄好科.学上网
1.Homebrew简介
引用官方的一句话：Homebrew是Mac OS 不可或缺的套件管理器。
Homebrew是一款Mac OS平台下的软件包管理工具，拥有安装、卸载、更新、查看、搜索等很多实用的功能。简单的一条指令，就可以实现包管理，而不用你关心各种依赖和文件路径的情况，十分方便快捷。
2、Homebrew的安装与使用
首先要下载xcode组件
xcode-select --install
也可以去官网下，直接去www.apple.com下完以后开始安装homebrew
如果不下直接开始下面也可以，homebrew安装的是后会自动提示开始下载Xcode组件的
The Xcode Command Line Tools will be installed.
Press RETURN to continue or any other key to abort
把官网上的命令复制到终端
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
这里如果报这个错
curl: (7) Failed to connect to raw.githubusercontent.com port 443: Operation
科.学上网可以解决，其他解决办法自行百度
下面就是安装成功了
==> Installation successful! ==> Homebrew has enabled anonymous aggregate formulae and cask analytics. Read the analytics documentation (and how to opt-out) here: https://docs.brew.sh/Analytics No analytics data has been sent yet (or will be during this `install` run). ==> Homebrew is run entirely by unpaid volunteers. Please consider donating: https://github.com/Homebrew/brew#donations ==> Next steps: - Run `brew help` to get started - Further documentation: https://docs.brew.sh
卸载
$ cd `brew --prefix` $ rm -rf Cellar $ brew prune $ rm `git ls-files` $ rm -r Library/Homebrew Library/Aliases Library/Formula Library/Contributions $ rm -rf .git $ rm -rf ~/Library/Caches/Homebrew
使用
brew install <packageName>
安装全过程
chenfengdeMacBook-Pro:~ chenfeng$ /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)" Password: ==> This script will install: /usr/local/bin/brew /usr/local/share/doc/homebrew /usr/local/share/man/man1/brew.1 /usr/local/share/zsh/site-functions/_brew /usr/local/etc/bash_completion.d/brew /usr/local/Homebrew ==> The following existing directories will be made writable by user only: /usr/local/share/zsh /usr/local/share/zsh/site-functions ==> The Xcode Command Line Tools will be installed. Press RETURN to continue or any other key to abort ==> /usr/bin/sudo /bin/chmod u+rwx /usr/local/share/zsh /usr/local/share/zsh/site-functions ==> /usr/bin/sudo /bin/chmod 755 /usr/local/share/zsh /usr/local/share/zsh/site-functions ==> Searching online for the Command Line Tools ==> /usr/bin/sudo /usr/bin/touch /tmp/.com.apple.dt.CommandLineTools.installondemand.in-progress ==> Installing Command Line Tools for Xcode-11.5 ==> /usr/bin/sudo /usr/sbin/softwareupdate -i Command Line Tools for Xcode-11.5 Software Update Tool Downloaded Command Line Tools for Xcode Installing Command Line Tools for Xcode Done with Command Line Tools for Xcode Done. ==> /usr/bin/sudo /bin/rm -f /tmp/.com.apple.dt.CommandLineTools.installondemand.in-progress ==> /usr/bin/sudo /usr/bin/xcode-select --switch /Library/Developer/CommandLineTools ==> Downloading and installing Homebrew... remote: Enumerating objects: 43, done. remote: Counting objects: 100% (43/43), done. remote: Compressing objects: 100% (43/43), done. Receiving objects: 4% (5534/138348), 3.07 MiB | 96.00 KiB/s remote: Total 138348 (delta 0), reused 43 (delta 0), pack-reused 138305 Receiving objects: 100% (138348/138348), 33.62 MiB | 62.00 KiB/s, done. Resolving deltas: 100% (101739/101739), done. From https://github.com/Homebrew/brew * [new branch] master -> origin/master * [new tag] 0.1 -> 0.1 * [new tag] 0.2 -> 0.2 * [new tag] 0.3 -> 0.3 * [new tag] 0.4 -> 0.4 * [new tag] 0.5 -> 0.5 * [new tag] 0.6 -> 0.6 * [new tag] 0.7 -> 0.7 * [new tag] 0.7.1 -> 0.7.1 * [new tag] 0.8 -> 0.8 * [new tag] 0.8.1 -> 0.8.1 * [new tag] 0.9 -> 0.9 * [new tag] 0.9.1 -> 0.9.1 * [new tag] 0.9.2 -> 0.9.2 * [new tag] 0.9.3 -> 0.9.3 * [new tag] 0.9.4 -> 0.9.4 * [new tag] 0.9.5 -> 0.9.5 * [new tag] 0.9.8 -> 0.9.8 * [new tag] 0.9.9 -> 0.9.9 * [new tag] 1.0.0 -> 1.0.0 * [new tag] 1.0.1 -> 1.0.1 * [new tag] 1.0.2 -> 1.0.2 * [new tag] 1.0.3 -> 1.0.3 * [new tag] 1.0.4 -> 1.0.4 * [new tag] 1.0.5 -> 1.0.5 * [new tag] 1.0.6 -> 1.0.6 * [new tag] 1.0.7 -> 1.0.7 * [new tag] 1.0.8 -> 1.0.8 * [new tag] 1.0.9 -> 1.0.9 * [new tag] 1.1.0 -> 1.1.0 * [new tag] 1.1.1 -> 1.1.1 * [new tag] 1.1.10 -> 1.1.10 * [new tag] 1.1.11 -> 1.1.11 * [new tag] 1.1.12 -> 1.1.12 * [new tag] 1.1.13 -> 1.1.13 * [new tag] 1.1.2 -> 1.1.2 * [new tag] 1.1.3 -> 1.1.3 * [new tag] 1.1.4 -> 1.1.4 * [new tag] 1.1.5 -> 1.1.5 * [new tag] 1.1.6 -> 1.1.6 * [new tag] 1.1.7 -> 1.1.7 * [new tag] 1.1.8 -> 1.1.8 * [new tag] 1.1.9 -> 1.1.9 * [new tag] 1.2.0 -> 1.2.0 * [new tag] 1.2.1 -> 1.2.1 * [new tag] 1.2.2 -> 1.2.2 * [new tag] 1.2.3 -> 1.2.3 * [new tag] 1.2.4 -> 1.2.4 * [new tag] 1.2.5 -> 1.2.5 * [new tag] 1.2.6 -> 1.2.6 * [new tag] 1.3.0 -> 1.3.0 * [new tag] 1.3.1 -> 1.3.1 * [new tag] 1.3.2 -> 1.3.2 * [new tag] 1.3.3 -> 1.3.3 * [new tag] 1.3.4 -> 1.3.4 * [new tag] 1.3.5 -> 1.3.5 * [new tag] 1.3.6 -> 1.3.6 * [new tag] 1.3.7 -> 1.3.7 * [new tag] 1.3.8 -> 1.3.8 * [new tag] 1.3.9 -> 1.3.9 * [new tag] 1.4.0 -> 1.4.0 * [new tag] 1.4.1 -> 1.4.1 * [new tag] 1.4.2 -> 1.4.2 * [new tag] 1.4.3 -> 1.4.3 * [new tag] 1.5.0 -> 1.5.0 * [new tag] 1.5.1 -> 1.5.1 * [new tag] 1.5.10 -> 1.5.10 * [new tag] 1.5.11 -> 1.5.11 * [new tag] 1.5.12 -> 1.5.12 * [new tag] 1.5.13 -> 1.5.13 * [new tag] 1.5.14 -> 1.5.14 * [new tag] 1.5.2 -> 1.5.2 * [new tag] 1.5.3 -> 1.5.3 * [new tag] 1.5.4 -> 1.5.4 * [new tag] 1.5.5 -> 1.5.5 * [new tag] 1.5.6 -> 1.5.6 * [new tag] 1.5.7 -> 1.5.7 * [new tag] 1.5.8 -> 1.5.8 * [new tag] 1.5.9 -> 1.5.9 * [new tag] 1.6.0 -> 1.6.0 * [new tag] 1.6.1 -> 1.6.1 * [new tag] 1.6.10 -> 1.6.10 * [new tag] 1.6.11 -> 1.6.11 * [new tag] 1.6.12 -> 1.6.12 * [new tag] 1.6.13 -> 1.6.13 * [new tag] 1.6.14 -> 1.6.14 * [new tag] 1.6.15 -> 1.6.15 * [new tag] 1.6.16 -> 1.6.16 * [new tag] 1.6.17 -> 1.6.17 * [new tag] 1.6.2 -> 1.6.2 * [new tag] 1.6.3 -> 1.6.3 * [new tag] 1.6.4 -> 1.6.4 * [new tag] 1.6.5 -> 1.6.5 * [new tag] 1.6.6 -> 1.6.6 * [new tag] 1.6.7 -> 1.6.7 * [new tag] 1.6.8 -> 1.6.8 * [new tag] 1.6.9 -> 1.6.9 * [new tag] 1.7.0 -> 1.7.0 * [new tag] 1.7.1 -> 1.7.1 * [new tag] 1.7.2 -> 1.7.2 * [new tag] 1.7.3 -> 1.7.3 * [new tag] 1.7.4 -> 1.7.4 * [new tag] 1.7.5 -> 1.7.5 * [new tag] 1.7.6 -> 1.7.6 * [new tag] 1.7.7 -> 1.7.7 * [new tag] 1.8.0 -> 1.8.0 * [new tag] 1.8.1 -> 1.8.1 * [new tag] 1.8.2 -> 1.8.2 * [new tag] 1.8.3 -> 1.8.3 * [new tag] 1.8.4 -> 1.8.4 * [new tag] 1.8.5 -> 1.8.5 * [new tag] 1.8.6 -> 1.8.6 * [new tag] 1.9.0 -> 1.9.0 * [new tag] 1.9.1 -> 1.9.1 * [new tag] 1.9.2 -> 1.9.2 * [new tag] 1.9.3 -> 1.9.3 * [new tag] 2.0.0 -> 2.0.0 * [new tag] 2.0.1 -> 2.0.1 * [new tag] 2.0.2 -> 2.0.2 * [new tag] 2.0.3 -> 2.0.3 * [new tag] 2.0.4 -> 2.0.4 * [new tag] 2.0.5 -> 2.0.5 * [new tag] 2.0.6 -> 2.0.6 * [new tag] 2.1.0 -> 2.1.0 * [new tag] 2.1.1 -> 2.1.1 * [new tag] 2.1.10 -> 2.1.10 * [new tag] 2.1.11 -> 2.1.11 * [new tag] 2.1.12 -> 2.1.12 * [new tag] 2.1.13 -> 2.1.13 * [new tag] 2.1.14 -> 2.1.14 * [new tag] 2.1.15 -> 2.1.15 * [new tag] 2.1.16 -> 2.1.16 * [new tag] 2.1.2 -> 2.1.2 * [new tag] 2.1.3 -> 2.1.3 * [new tag] 2.1.4 -> 2.1.4 * [new tag] 2.1.5 -> 2.1.5 * [new tag] 2.1.6 -> 2.1.6 * [new tag] 2.1.7 -> 2.1.7 * [new tag] 2.1.8 -> 2.1.8 * [new tag] 2.1.9 -> 2.1.9 * [new tag] 2.2.0 -> 2.2.0 * [new tag] 2.2.1 -> 2.2.1 * [new tag] 2.2.10 -> 2.2.10 * [new tag] 2.2.11 -> 2.2.11 * [new tag] 2.2.12 -> 2.2.12 * [new tag] 2.2.13 -> 2.2.13 * [new tag] 2.2.14 -> 2.2.14 * [new tag] 2.2.15 -> 2.2.15 * [new tag] 2.2.16 -> 2.2.16 * [new tag] 2.2.17 -> 2.2.17 * [new tag] 2.2.2 -> 2.2.2 * [new tag] 2.2.3 -> 2.2.3 * [new tag] 2.2.4 -> 2.2.4 * [new tag] 2.2.5 -> 2.2.5 * [new tag] 2.2.6 -> 2.2.6 * [new tag] 2.2.7 -> 2.2.7 * [new tag] 2.2.8 -> 2.2.8 * [new tag] 2.2.9 -> 2.2.9 * [new tag] 2.3.0 -> 2.3.0 * [new tag] 2.4.0 -> 2.4.0 HEAD is now at 797507fa4 Merge pull request #7737 from issyl0/prerelease-audit-allowlist ==> Homebrew is run entirely by unpaid volunteers. Please consider donating: https://github.com/Homebrew/brew#donations ==> Tapping homebrew/core Cloning into '/usr/local/Homebrew/Library/Taps/homebrew/homebrew-core'... remote: Enumerating objects: 2, done. remote: Counting objects: 100% (2/2), done. remote: Compressing objects: 100% (2/2), done. remote: Total 732722 (delta 0), reused 0 (delta 0), pack-reused 732720 Receiving objects: 100% (732722/732722), 296.02 MiB | 59.00 KiB/s, done. Resolving deltas: 100% (484454/484454), done. Updating files: 100% (5290/5290), done. Tapped 2 commands and 5045 formulae (5,314 files, 324.5MB). Already up-to-date. ==> Installation successful! ==> Homebrew has enabled anonymous aggregate formulae and cask analytics. Read the analytics documentation (and how to opt-out) here: https://docs.brew.sh/Analytics No analytics data has been sent yet (or will be during this `install` run). ==> Homebrew is run entirely by unpaid volunteers. Please consider donating: https://github.com/Homebrew/brew#donations ==> Next steps: - Run `brew help` to get started - Further documentation: https://docs.brew.sh chenfengdeMacBook-Pro:~ chenfeng$ chenfengdeMacBook-Pro:~ chenfeng$ brew help Example usage: brew search [TEXT|/REGEX/] brew info [FORMULA...] brew install FORMULA... brew update brew upgrade [FORMULA...] brew uninstall FORMULA... brew list [FORMULA...] Troubleshooting: brew config brew doctor brew install --verbose --debug FORMULA Contributing: brew create [URL [--no-fetch]] brew edit [FORMULA...] Further help: brew commands brew help [COMMAND] man brew https://docs.brew.sh