清华稳定源
sudo eopkg ar Tuna https://mirrors.tuna.tsinghua.edu.cn/solus/shannon/eopkg-index.xml
清华不稳定源
sudo eopkg ar UTuna https://mirrors.tuna.tsinghua.edu.cn/solus/unstable/eopkg-index.xml.xz
Solus 官方稳定源
eopkg ar Solus https://packages.solus-project.com/shannon/eopkg-index.xml.xz
Solus 官方不稳定源
sudo eopkg ar https://packages.solus-project.com/unstable/eopkg-index.xml.xz