---
# System prepended metadata

title: Untitled

---

```
FROM quay.io/luet/base as luet
FROM alpine

# Install packages in the image. In a systemd-based system you would install systemd instead of openrc.
# Note, grub2 is a required dependency, along as an init system (currently openRC and systemd are supported)
RUN apk --no-cache add  \
      grub \
      grub-efi \
      grub-bios \
      bash \
      bonding \
      bridge \
      connman \
      gettext \
      squashfs-tools \
      openrc \
      parted \
      e2fsprogs \
      logrotate \
      dosfstools \
      coreutils \
      which \
      curl \
      nano \
      gawk \
      haveged \
      tar \
      rsync \
      bash-completion \
      blkid \
      busybox-openrc \
      ca-certificates \
      conntrack-tools \
      coreutils \
      cryptsetup \
      curl \
      dbus \
      dmidecode \
      dosfstools \
      e2fsprogs \
      e2fsprogs-extra \
      efibootmgr \
      eudev \
      fail2ban \
      findutils \
      gcompat \
      grub-efi \
      haveged \
      htop \
      hvtools \
      iproute2 \
      iptables \
      irqbalance \
      iscsi-scst \
      jq \
      kbd-bkeymaps \
      lm-sensors \
      libc6-compat \
      libusb \
      logrotate \
      lsscsi \
      lvm2 \
      lvm2-extra \
      mdadm \
      mdadm-misc \
      mdadm-udev \
      multipath-tools \
      ncurses \
      ncurses-terminfo \
      nfs-utils \
      open-iscsi \
      rbd-nbd \
      openrc \
      openssh-client \
      openssh-server \
      parted \
      procps \
      qemu-guest-agent \
      rng-tools \
      rsync \
      strace \
      smartmontools \
      sudo \
      tar \
      tzdata \
      util-linux \
      vim \
      wireguard-tools \
      wpa_supplicant \
      xfsprogs \
      xz \
      open-vm-tools \
      open-vm-tools-deploypkg \
      open-vm-tools-guestinfo \
      open-vm-tools-static \
      open-vm-tools-vmbackup

# Enable some services
RUN rc-update add sshd boot && \
    rc-update add connman boot  && \
    rc-update add acpid boot && \
    rc-update add hwclock boot && \
    rc-update add syslog boot && \
    rc-update add udev sysinit && \
    rc-update add udev-trigger sysinit && \
    rc-update add ntpd boot && \
    rc-update add crond && \
    rc-update add fail2ban

# Symlinks to make boot-assessment work
RUN ln -s /usr/sbin/grub-install /usr/sbin/grub2-install && \
    ln -s /usr/bin/grub-editenv /usr/bin/grub2-editenv

# Now we install Kairos dependencies below
COPY --from=luet /usr/bin/luet /usr/bin/luet

RUN mkdir -p /etc/luet/repos.conf.d && \
    luet repo add kairos -y --url quay.io/kairos/packages --type docker

RUN luet install -y \
        system/base-cloud-config \
        dracut/immutable-rootfs \
        dracut/network \
        static/grub-config \
        system/suc-upgrade \
        system/shim \
        system/grub2-efi \
        system/elemental-cli \
        init-svc/openrc
        # use init-svc/systemd for systemd based distros

# Install kernels from the Kairos repositories, or regenerate the initrd with dracut
RUN luet install -y distro-kernels/opensuse-leap distro-initrd/opensuse-leap

# Enable services
    RUN mkdir -p /etc/runlevels/default && \
    ln -sf /etc/init.d/cos-setup-boot /etc/runlevels/default/cos-setup-boot  && \
    ln -sf /etc/init.d/cos-setup-network /etc/runlevels/default/cos-setup-network  && \
    ln -sf /etc/init.d/cos-setup-reconcile /etc/runlevels/default/cos-setup-reconcile && \
    ln -sf /etc/init.d/kairos-agent /etc/runlevels/default/kairos-agent

# On systemd would be:
	#RUN systemctl enable cos-setup-rootfs.service && \
	#    systemctl enable cos-setup-initramfs.service && \
	#    systemctl enable cos-setup-reconcile.timer && \
	#    systemctl enable cos-setup-fs.service && \
	#    systemctl enable cos-setup-boot.service && \
	#    systemctl enable cos-setup-network.service

# Optionally, put your fixed cloud config files in here following our docs https://kairos.io/docs/reference/configuration/
# RUN cp cloud.yaml /system/oem/configuration.yaml 
```