{{- $architecture := or .architecture "arm64" -}} {{- $suite := or .suite "buster" -}} {{ $image := or .image (printf "debian-%s-%s.tgz" $suite $architecture) }} architecture: {{ $architecture }} actions: - action: debootstrap suite: {{ $suite }} components: - main - contrib - non-free mirror: https://deb.debian.org/debian variant: minbase - action: apt description: Install some packages packages: [ sudo, openssh-server, adduser, systemd-sysv, firmware-linux ] - action: run chroot: true script: setup-user.sh - action: overlay source: overlays/sudo - action: run chroot: true command: echo debian > /etc/hostname - action: pack file: {{ $image }} compression: gz