homebrew 安裝踩坑解決過程

一、坑一：mac 安裝brew報錯 Failed to connect to raw.githubusercontent.com port 443: Connection refused解決辦法

安裝brew執行：

/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

報錯以下：

Failed to connect to raw.githubusercontent.com port 443: Connection refused

主要仍是牆的問題，解決方案：
在hosts中加入代理hosts

200.199.232.28.133 raw.githubusercontent.com

二、坑二
安裝中繼續報錯

fatal: early EOF
fatal: index-pack failed
Error: Failure while executing; git clone https://github.com/Homebrew/homebrew-core /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core --depth=1 exited with 128.
Error: Failure while executing; /usr/local/bin/brew tap homebrew/core exited with 1.
Failed during: /usr/local/bin/brew update --force

這個時候咱們換個源，執行：

git clone git://mirrors.ustc.edu.cn/homebrew-core.git/ /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core --depth=1

沒有裝載的部分會安裝好