# 更新软件园
# https://opsx.alibaba.com/mirror?lang=zh-cn
sudo cp /etc/apt/source.list /etc/apt/source.list.bak
sudo cat <<- EOF > /etc/apt/source.list
deb http://mirrors.aliyun.com/debian/ buster main non-free contrib
deb http://mirrors.aliyun.com/debian/ buster-updates main non-free contrib
deb http://mirrors.aliyun.com/debian/ buster-backports main non-free contrib
deb-src http://mirrors.aliyun.com/debian/ buster main non-free contrib
deb-src http://mirrors.aliyun.com/debian/ buster-updates main non-free contrib
deb-src http://mirrors.aliyun.com/debian/ buster-backports main non-free contrib
deb http://mirrors.aliyun.com/debian-security/ buster/updates main non-free contrib
deb-src http://mirrors.aliyun.com/debian-security/ buster/updates main non-free contrib
deb [arch=amd64] https://download.docker.com/linux/debian buster stable
# deb-src [arch=amd64] https://download.docker.com/linux/debian buster stable
EOF
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