安装Homebrew
转载自：macOS安装Homebrew遇到错误LibreSSL SSL_connect: SSL_ERROR_SYSCALL in connection to github.com:443 - CODEBLOG
官方提供了针对各操作系统的一键安装脚本git仓库地址：GitHub - Homebrew/install: 📥 Homebrew (un)installer
针对macOS,只需在terminal中运行:
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
LibreSSL SSL_connect: SSL_ERROR_SYSCALL
在执行该安装脚本是遇到错误：
| fatal: unable to access 'https://github.com/Homebrew/homebrew-core/': LibreSSL SSL_connect: SSL_ERROR_SYSCALL in connection to github.com:443
| | fatal: ambiguous argument 'refs/remotes/origin/master': unknown revision or path not in the working tree.
| | Use '--' to separate paths from revisions, like this:
| | 'git <command> [<revision>...] -- [<file>...]'
|
解决：由于在中国大陆网络的问题，为git添加socks代理
| macos@wangs-MacBook-Air % tee ~/.gitconfig <<HERE
| | heredoc> [http]
| | sslBackend = openssl
| | proxy = socks5://127.0.0.1:1089
| | heredoc> HERE
|
添加该文件后，如果再次尝试运行安装脚本，会遇到错误
error: Not a valid ref: refs/remotes/origin/master
| HEAD is now at 94ce3236a Merge pull request #11263 from Bo98/upgrade-source
| | error: Not a valid ref: refs/remotes/origin/master
| | fatal: ambiguous argument 'refs/remotes/origin/master': unknown revision or path not in the working tree.
| | Use '--' to separate paths from revisions, like this:
| | 'git <command> [<revision>...] -- [<file>...]'
| | ^Cfatal: index-pack failed
| | Failed during: /usr/local/bin/brew update --force --quiet
|
解决：这是由于多次重复安装造成冲突，需要执行卸载然后再次安装
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/uninstall.sh)"
还需要手动删除两个目录
| sudo rm -rf /usr/local/Homebrew
| | sudo rm -rf /usr/local/var/homebrew
|
卸载成功。
现在再次执行安装脚本即可成功安装。
Q.E.D.?
需要梯子
| 
