附加到/etc/apt/sources.list

Question

我正在创建一些脚本来简化应用程序安装,我需要追加到/etc/apt/sources.list的末尾

以下代码附加到〜但/// /中的文件中

echo "deb http://ppa.launchpad.net/person/ppa/ubuntu karmic main" >> /etc/apt/sources.list

@meder

我试过以下命令没有运气:

sudo echo "deb http://ppa.launchpad.net/person/ppa/ubuntu karmic main" >> /etc/apt/sources.list
#===---
sudo sh "echo 'deb http://ppa.launchpad.net/person/ppa/ubuntu karmic main' >> /etc/apt/sources.list"

Answer 1

这将有效:

sudo sh -c "echo 'deb http://ppa.launchpad.net/person/ppa/ubuntu karmic main' >> /etc/apt/sources.list"

但是,不是编辑/etc/apt/sources.list,而是添加新*.list文件更简单/etc/apt/sources.list.d.

例如,

echo 'deb http://ppa.launchpad.net/person/ppa/ubuntu karmic main' >/tmp/myppa.list
sudo cp /tmp/myppa.list /etc/apt/sources.list.d/
rm /tmp/myppa.list