Thanks for this, it looks really nice and is easy to follow. Unfortunately, I have come across an issue in the very first step:
When I run
~$ sudo debootstrap --arch armhf --foreign buster /srv/chroot/debian-armhf http://debian.xtdv.net/debian
I get this
mknod: /srv/chroot/debian-armhf/test-dev-null: Operation not permitted
E: Cannot install into target '/srv/chroot/debian-armhf' mounted with noexec or nodev
I have tried to do this:
~$ sudo mount -o -i remount,exec,dev /srv/chroot/debian-armhf/
but I get this
mount: /srv/chroot/debian-armhf: permission denied.
I am on a Lenovo duet chrome book (Arm64, debian 10)
Can you help?