aptのプロキシ設定

/etc/apt/apt.confに以下のように書き込む。

cat /etc/apt/apt.conf
Acquire::ftp::proxy "ftp://your.proxy.address:8080/";
Acquire::http::proxy "http://your.proxy.address:8080/";
Acquire::https::proxy "https://your.proxy.address:8080/";

dragstar.hatenablog.com