I haven’t found out that dpkg trigger:
activate dracut
exists. We can likely keep:
activate update-initramfs
/etc/dracut.conf.d/10-debian.conf as suggested by @Algernon
do_prelink=no
hostonly=no
add_dracutmodules+=" dmsquash-live pollcdrom crypt crypt-loop "
apt-file list dracut-config-rescue
dracut-config-rescue: /etc/dracut.conf.d/20-rescue.conf
cat /etc/dracut.conf.d/20-rescue.conf
dracut_rescue_image="yes"
apt-file list dracut-config-generic
dracut-config-generic: /etc/dracut.conf.d/20-generic-image.conf
cat /etc/dracut.conf.d/20-generic-image.conf
hostonly="no"
grml-debootstrap will probably need (calls update-initramfs):
export INITRD='no'