# 设置国内源,加快下载速度 RUN sed -i 's@archive.ubuntu.com@mirrors.aliyun.com@g' /etc/apt/sources.list && \ sed -i 's@security.ubuntu.com@mirrors.aliyun.com@g' /etc/apt/sources.list
# 设置 root 密码,允许 SSH 登录 RUN echo'root:root' | chpasswd RUN sed -i 's/#PermitRootLogin prohibit-password/PermitRootLogin yes/' /etc/ssh/sshd_config RUN sed -i 's@session\s*required\s*pam_loginuid.so@session optional pam_loginuid.so@g' /etc/pam.d/sshd