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Fix examples of how to create VM images #22

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josch merged 5 commits from gioele/mmdebstrap:docs-fix-vm-creation into main 2022-02-14 06:45:31 +00:00
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@ -6817,9 +6817,11 @@ Create a bootable USB Stick that boots into a full Debian desktop:
END
# You can use $(sudo blockdev --getsize64 /dev/sdXXX) to get the right
# image size for the target medium in bytes
$ guestfish -N debian-unstable.img=disk:8G -- part-disk /dev/sda mbr : \
part-set-bootable /dev/sda 1 true : mkfs ext2 /dev/sda1 : \
set-label /dev/sda1 rootfs : mount /dev/sda1 / : \
$ guestfish -N debian-unstable.img=disk:8G -- \
part-disk /dev/sda mbr : \
part-set-bootable /dev/sda 1 true : \
set-label /dev/sda1 rootfs : \
mkfs ext2 /dev/sda1 : mount /dev/sda1 / : \
tar-in debian-unstable.tar / xattrs:true : \
upload /usr/lib/SYSLINUX/mbr.bin /mbr.bin : \
copy-file-to-device /mbr.bin /dev/sda size:440 : rm /mbr.bin : \
@ -6859,8 +6861,7 @@ Use as replacement for autopkgtest-build-qemu and vmdb2:
part-set-bootable /dev/sda 1 true : \
mkfs ext2 /dev/sda1 : mount /dev/sda1 / : \
tar-in debian-unstable.tar / xattrs:true : \
extlinux / : copy-in extlinux.conf / : \
sync : umount / : shutdown
extlinux / : copy-in extlinux.conf / : sync : umount / : shutdown
$ qemu-img convert -O qcow2 debian-unstable.img debian-unstable.qcow2
As a debootstrap wrapper to run it without superuser privileges but using Linux