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d2vm/templates/ubuntu.Dockerfile
Adphi d8ee37833e add ubuntu 16.04 support
Signed-off-by: Adphi <philippe.adrien.nousse@gmail.com>
2024-08-23 15:08:21 +02:00

71 lines
1.7 KiB
Docker

FROM {{ .Image }}
USER root
RUN ARCH="$([ "$(uname -m)" = "x86_64" ] && echo amd64 || echo arm64)"; \
apt-get update && \
DEBIAN_FRONTEND=noninteractive apt-get -y install --no-install-recommends \
linux-image-virtual \
initramfs-tools \
systemd-sysv \
systemd \
{{- if .Grub }}
grub-common \
grub2-common \
{{- end }}
{{- if .GrubBIOS }}
grub-pc-bin \
{{- end }}
{{- if .GrubEFI }}
grub-efi-${ARCH}-bin \
{{- end }}
dbus \
isc-dhcp-client \
iproute2 \
iputils-ping && \
find /boot -type l -exec rm {} \;
{{ if gt .Release.VersionID "16.04" }}
RUN systemctl preset-all
{{ end }}
{{ if .Password }}RUN echo "root:{{ .Password }}" | chpasswd {{ end }}
{{ if eq .NetworkManager "netplan" }}
RUN apt install -y netplan.io
RUN mkdir -p /etc/netplan && printf '\
network:\n\
version: 2\n\
renderer: networkd\n\
ethernets:\n\
eth0:\n\
dhcp4: true\n\
dhcp-identifier: mac\n\
nameservers:\n\
addresses:\n\
- 8.8.8.8\n\
- 8.8.4.4\n\
' > /etc/netplan/00-netcfg.yaml
{{ else if eq .NetworkManager "ifupdown"}}
RUN if [ -z "$(apt-cache madison ifupdown-ng 2> /dev/nul)" ]; then apt install -y ifupdown; else apt install -y ifupdown-ng; fi
RUN mkdir -p /etc/network && printf '\
auto eth0\n\
allow-hotplug eth0\n\
iface eth0 inet dhcp\n\
' > /etc/network/interfaces
{{ end }}
{{- if .Luks }}
RUN DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends cryptsetup-initramfs && \
update-initramfs -u -v
{{- end }}
# needs to be after update-initramfs
{{- if not .Grub }}
RUN mv $(find /boot -name 'vmlinuz-*') /boot/vmlinuz && \
mv $(find /boot -name 'initrd.img-*') /boot/initrd.img
{{- end }}
RUN apt-get clean && \
rm -rf /var/lib/apt/lists/*