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modified: auto-installer/installer.nix

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beatzaplenty
2025-07-21 09:36:26 +10:00
parent cfea52cf7d
commit e0a1d1b5dc
1 changed files with 26 additions and 29 deletions
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auto-installer/installer.nix
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@@ -15,7 +15,7 @@
git curl parted e2fsprogs btrfs-progs util-linux git curl parted e2fsprogs btrfs-progs util-linux
]; ];
environment.etc."flake-url".text = "git+https://gitea.lan.ddnsgeek.com/beatzaplenty/nixos.git#nixos?ref=main"; environment.etc."flake-url".text = "git+https://gitea.lan.ddnsgeek.com/beatzaplenty/nixos.git?ref=main#nixos";
environment.etc."git-credentials".text = environment.etc."git-credentials".text =
"https://beatzaplenty:2b7e178eeee4af437fc721295d59e9e19366fd02@gitea.lan.ddnsgeek.com"; "https://beatzaplenty:2b7e178eeee4af437fc721295d59e9e19366fd02@gitea.lan.ddnsgeek.com";
@@ -45,38 +45,35 @@ environment.etc."git-credentials".text =
]; ];
serviceConfig = { serviceConfig = {
Type = "oneshot"; Type = "oneshot";
# ExecStart = pkgs.writeShellScript "auto-install.sh" '' ExecStart = pkgs.writeShellScript "auto-install.sh" ''
ExecStart = '' set -eux
${pkgs.bash}/bin/bash -l -c ' #create MBR table
set -eux parted /dev/sda -- mklabel msdos
#create MBR table #create nixos partition
parted /dev/sda -- mklabel msdos parted /dev/sda -- mkpart primary 1MB -8GB
#create nixos partition #set nixos partition to bootable
parted /dev/sda -- mkpart primary 1MB -8GB parted /dev/sda -- set 1 boot on
#set nixos partition to bootable # create swap partition
parted /dev/sda -- set 1 boot on parted /dev/sda -- mkpart primary linux-swap -8GB 100%
# create swap partition
parted /dev/sda -- mkpart primary linux-swap -8GB 100%
#format OS partition #format OS partition
mkfs.ext4 -L nixos /dev/sda1 mkfs.ext4 -L nixos /dev/sda1
#format swap #format swap
mkswap -L swap /dev/sda2 mkswap -L swap /dev/sda2
#activate swap #activate swap
swapon /dev/sda2 swapon /dev/sda2
#mount nixos partition #mount nixos partition
mount /dev/disk/by-label/nixos /mnt mount /dev/disk/by-label/nixos /mnt
# Choose a disk-backed temp directory # Choose a disk-backed temp directory
mkdir -p /mnt/install-tmp mkdir -p /mnt/install-tmp
export TMPDIR=/mnt/install-tmp export TMPDIR=/mnt/install-tmp
nixos-install --flake "$(cat /etc/flake-url)" --no-root-password --no-write-lock-file nixos-install --flake "$(cat /etc/flake-url)" --no-root-password --no-write-lock-file
rm -r /mnt/install-tmp rm -r /mnt/install-tmp
sleep 10 sleep 10
reboot reboot
'
''; '';
}; };
}; };