- download qemu (virtual machine), ovmf (uefi support), nixos minimal installer
- efi stubs:
cp pathto/OVMF.fd pathto/qemu_imagedir/cp pathto/OVMF_VARS.fd pathto/qemu_imagedir/
- qemu image creation inside
qemu_imagedir/:qemu-img create -f qcow2 nixos-encrypted.img 20G
- directory structure should be now the following:
qemu_imagedir/
qemu_imagedir/OVMF.fd
qemu_imagedir/OVMF_VARS.fd
qemu_imagedir/nixos-encrypted.img- qemu run installer in
qemu_imagedir/:
qemu-system-x86_64 -enable-kvm -boot d \
-cdrom ../nixos-minimal.iso \
-serial mon:stdio \
-net user \
-net nic \
-drive if=pflash,format=raw,unit=0,readonly=on,file=OVMF.fd \
-drive if=pflash,format=raw,unit=1,file=OVMF_VARS.fd \
-m 2G -cpu host -smp 2 -hda nixos-encrypted.img
# to work from in host shell for efi image (in dos one can select ttyS0 from grub)
# run the following after nixos was booted:
sudo systemctl start serial-getty@ttyS0- setting up harddrive: run install-testbox.sh
- TODO: minimal user config for testing uefi:
sudo nixos-generate-config --root /mnt
curl -LO github.com/matu3ba/nixos_test1/archive/master.zip # workaround: git not installed
#wget github.com/matu3ba/nixos_test1/archive/master.zip # wget not installed
unzip master.zip
mv nixos_test1-master/ nixos_test1/ # github archiver being annoyoingsudo nixos-install --no-root-passwd- qemu run user
qemu-system-x86_64 -enable-kvm \
-serial mon:stdio \
-net user \
-net nic \
-drive if=pflash,format=raw,unit=0,readonly=on,file=OVMF.fd \
-drive if=pflash,format=raw,unit=1,file=OVMF_VARS.fd \
-m 2G -cpu host -smp 2 -hda nixos-encrypted.img- TODO: minimal user config for testing ssh
- TODO: minimal user config for automatic sending of commands via ssh
- TODO: zig fun: fetch+build stuff from source to test, if setup works
- TODO: make stuff OS agnostic?
side tasks
- TODO usable user config
- TODO enable logging for sshd
- TODO fix ssh in nixos user
ssh nixos@localhost -p 2022in qemu (connection refused) ?
- https://dzone.com/articles/nixos-native-flake-deployment-with-luks-and-lvm
- https://joonas.fi/2021/02/uefi-pc-boot-process-and-uefi-with-qemu/
- https://www.reddit.com/r/NixOS/comments/f7jzmt/is_there_a_way_to_script_the_installation_of/
- https://github.com/compactcode/dot-files
- NixOS/nixpkgs#58198 (comment)
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