mmdebstrap

Create a Debian chroot.

Create a Debian Stable directory chroot

$ sudo mmdebstrap stable [path/to/debian-root/]

Create a Debian Bookworm tarball chroot using a mirror

$ mmdebstrap bookworm [path/to/debian-bookworm.tar] [http://mirror.example.org/debian]

Create a Debian Sid tarball chroot with additional packages

$ mmdebstrap sid [path/to/debian-sid.tar] --include=[pkg1,pkg2]