嘗試安裝使用混合，（混合）無法訪問的網址錯誤

Question

我試圖安裝仙丹包，每當我使用混合命令，我得到這樣的消息，

mix archive.install https://github.com/phoenixframework/phoenix/releases/download/v1.0.0/phoenix_new-1.0.0.ez 
Are you sure you want to install archive https://github.com/phoenixframework/phoenix/releases/download/v1.0.0/phoenix_new-1.0.0.ez? [Yn] y 
** (Mix) Could not access url https://github.com/phoenixframework/phoenix/releases/download/v1.0.0/phoenix_new-1.0.0.ez, error: {:failed_connect, [{:to_address, {'github.com', 443}}, {:inet, [:inet], :nxdomain}]} 

如何避免這種情況？

Answer 1

我需要確保比〜/ .mix/archives目錄有寫權限。

sudo chmod a+rw ~/.mix/archives/解決了這個問題。