: ${DEBIAN_MIRROR:="https://deb.debian.org/debian"} : ${DEBIAN_RELEASE:="buster"} BASE_PACKAGES="debootstrap iproute2 less xz-utils sudo dbus libpam-systemd openssh-client packagekit-gtk3-module libcanberra-gtk3-module libpulse0 fonts-roboto-hinted bash-completion" BASE_PRE_INSTALL_MODULES="utility-library configure-locale create-user set-hostname no-install-recommends write-apt-sources" BASE_POST_INSTALL_MODULES="loginctl-enable-linger install-configure-host0 install-launch-script" trap "exit 1" TERM export TOP_PID=$$ fatal() { >&2 echo "Fatal: ${1}" kill -s TERM $TOP_PID } info() { printf "[+] ${1}\n" }