FROM {{ .Image }} USER root RUN sed -i 's/mirrorlist/#mirrorlist/g' /etc/yum.repos.d/CentOS-* && \ sed -i 's|#baseurl=http://mirror.centos.org|baseurl=http://vault.centos.org|g' /etc/yum.repos.d/CentOS-* RUN yum update -y RUN yum install -y \ kernel \ systemd \ NetworkManager \ e2fsprogs \ sudo && \ systemctl enable NetworkManager && \ systemctl unmask systemd-remount-fs.service && \ systemctl unmask getty.target && \ cd /boot && \ ln -s $(find . -name 'vmlinuz-*') vmlinuz && \ ln -s $(find . -name 'initramfs-*.img') initrd.img {{ if .Luks }} RUN yum install -y cryptsetup && \ dracut --no-hostonly --regenerate-all --force --install="/usr/sbin/cryptsetup" {{ else }} RUN dracut --no-hostonly --regenerate-all --force {{ end }} {{ if .Password }}RUN echo "root:{{ .Password }}" | chpasswd {{ end }}