rubygem-paint from home:darkhado:openSUSE project
选择您的操作系统
添加软件源并手动安装
对于 15.6，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/home:darkhado:openSUSE/15.6/home:darkhado:openSUSE.repo zypper refresh zypper install rubygem-paint