Dockerfile.ubuntu

ARG LUET_VERSION=0.19.2
ARG BASE_IMAGE=ubuntu:20.04

FROM golang as builder

COPY ./ /work

WORKDIR /work/cli
RUN CGO_ENABLED=0 go build -o c3os

FROM quay.io/luet/base:$LUET_VERSION AS luet

FROM $BASE_IMAGE
ARG K3S_VERSION
ARG C3OS_VERSION

ARG ARCH=amd64
ENV ARCH=${ARCH}
# Enable cosign keyless verify
# Temporary disable
ENV COSIGN_EXPERIMENTAL=0
# Repo containing signatures
ENV COSIGN_REPOSITORY=raccos/releases-orange
# Skip this repo artifacts verify as they are not signed
ENV COSIGN_SKIP=".*quay.io/c3os/.*"
ENV DEBIAN_FRONTEND=noninteractive
COPY --from=builder /work/cli/c3os /usr/bin/c3os
RUN apt update
RUN apt install -y software-properties-common
RUN add-apt-repository ppa:oibaf/test
RUN apt update
RUN apt install -y \
	systemd \
        grub-pc-bin \
        grub-efi-amd64-bin \
        grub2 \
        grub2-common \
        nohang \
	grub2-common \
        sudo \
	iproute2 \
	squashfs-tools \
	parted dracut \
	dracut-network tar \
	e2fsprogs \
	dosfstools \
	coreutils \
        network-manager \
	debianutils \
	curl \
	openssh-server \
        nano \
	gawk \
	haveged \
	rsync \
        linux-image-generic && apt-get clean
# Copy the luet config file pointing to the upgrade repository
COPY repositories.yaml.ubuntu /etc/luet/luet.yaml

# Copy luet from the official images
COPY --from=luet /usr/bin/luet /usr/bin/luet

# Install cosign packages
RUN luet install -y meta/cos-verify

RUN luet install -y \
       meta/cos-core \
       utils/edgevpn \
       cloud-config/recovery \
       cloud-config/live \
       cloud-config/rootfs \
       cloud-config/network \
       cloud-config/boot-assessment \
       utils/k9s \
       utils/nerdctl && luet cleanup
ENV INSTALL_K3S_VERSION=${K3S_VERSION}
ENV INSTALL_K3S_BIN_DIR="/usr/bin"
RUN curl -sfL https://get.k3s.io > installer.sh
RUN INSTALL_K3S_SKIP_START="true" INSTALL_K3S_SKIP_ENABLE="true" bash installer.sh
RUN INSTALL_K3S_SKIP_START="true" INSTALL_K3S_SKIP_ENABLE="true" bash installer.sh agent
RUN rm -rf installer.sh
RUN ln -s /usr/sbin/grub-install /usr/sbin/grub2-install
RUN systemctl enable nohang-desktop.service
RUN systemctl enable ssh
RUN systemctl enable NetworkManager.service
RUN echo "auto lo" > /etc/network/interfaces
RUN echo "iface lo inet loopback" >> /etc/network/interfaces
COPY overlay/files/ /

# Fixup sudo perms
RUN chown root:root /usr/bin/sudo && chmod 4755 /usr/bin/sudo

# Setup auto network on ubuntu
RUN sed -i 's/managed=false/managed=true/g' /etc/NetworkManager/NetworkManager.conf
RUN touch /etc/NetworkManager/conf.d/10-globally-managed-devices.conf

RUN kernel=$(ls /boot/vmlinuz-* | head -n1) && \
    ln -sf "${kernel#/boot/}" /boot/vmlinuz
RUN kernel=$(ls /lib/modules | head -n1) && \
    dracut -f "/boot/initrd-${kernel}" "${kernel}" && \
    ln -sf "initrd-${kernel}" /boot/initrd
RUN kernel=$(ls /lib/modules | head -n1) && depmod -a "${kernel}"

ARG OS_NAME=c3OS
ARG OS_VERSION=${K3S_VERSION}${C3OS_VERSION}
ARG OS_REPO=quay.io/mudler/c3os
ARG OS_LABEL=latest

RUN envsubst >/etc/os-release </usr/lib/os-release.tmpl && \
    rm /usr/lib/os-release.tmpl