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Simplify install: one-shot clone + install + home.nix

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This commit is contained in:
Crablo
2026-05-07 05:25:00 +00:00
parent 59907b3f9a
commit c228a37fd8
1 changed files with 14 additions and 18 deletions
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install.sh
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@@ -1,41 +1,37 @@
#!/bin/bash #!/bin/bash
# NixOS Proxmox VM install script — paste into NixOS minimal ISO console # NixOS Proxmox VM one-shot install — paste into NixOS minimal ISO console
set -euo pipefail set -euo pipefail
echo "=== NixOS VM Install ===" echo "=== NixOS Dev VM Install ==="
# Partition disk # 1. Partition + format
parted /dev/sda -- mklabel gpt parted /dev/sda -- mklabel gpt
parted /dev/sda -- mkpart primary 512MiB -8GiB parted /dev/sda -- mkpart primary 512MiB -8GiB
parted /dev/sda -- mkpart primary linux-swap -8GiB 100% parted /dev/sda -- mkpart primary linux-swap -8GiB 100%
parted /dev/sda -- mkpart ESP fat32 1MiB 512MiB parted /dev/sda -- mkpart ESP fat32 1MiB 512MiB
parted /dev/sda -- set 3 esp on parted /dev/sda -- set 3 esp on
# Format partitions
mkfs.ext4 -L nixos /dev/sda1 mkfs.ext4 -L nixos /dev/sda1
mkswap -L swap /dev/sda2 mkswap -L swap /dev/sda2
mkfs.fat -F 32 -n boot /dev/sda3 mkfs.fat -F 32 -n boot /dev/sda3
# Mount # 2. Mount
mount /dev/disk/by-label/nixos /mnt mount /dev/disk/by-label/nixos /mnt
mkdir -p /mnt/boot mkdir -p /mnt/boot
mount /dev/disk/by-label/boot /mnt/boot mount /dev/disk/by-label/boot /mnt/boot
swapon /dev/sda2 swapon /dev/sda2
# Generate hardware config # 3. Generate hardware config
nixos-generate-config --root /mnt nixos-generate-config --root /mnt
# Clone and use our config # 4. Clone config repo
CONFIG_URL="https://gitea.klhoud.com/konrad/nixos-config-raw" git clone https://gitea.klhoud.com/konrad/nixos-dev-vm.git /tmp/nixos-dev-vm
mkdir -p /mnt/etc/nixos cp /tmp/nixos-dev-vm/flake.nix /tmp/nixos-dev-vm/configuration.nix /tmp/nixos-dev-vm/home.nix /mnt/etc/nixos/
cp /mnt/etc/nixos/hardware-configuration.nix /mnt/etc/nixos/hardware-configuration.nix.generated
# Option 1: If config is in a repo, clone it # 5. Install!
# git clone $CONFIG_URL /mnt/etc/nixos/ nixos-install --flake /mnt/etc/nixos#nixos-dev --no-root-passwd
# Option 2: The user will have pasted the config — placeholder below
echo "Place your configuration.nix and flake.nix in /mnt/etc/nixos/"
# Generate fallback hardware config if needed echo "=== Done! ==="
nixos-generate-config --root /mnt --show-hardware-config > /mnt/etc/nixos/hardware-configuration.nix echo "Reboot: reboot"
echo "Then: ssh konrad@<IP> (default password: changeme)"
echo "Copy your flake.nix and configuration.nix to /mnt/etc/nixos/"
echo "then run: nixos-install --flake /mnt/etc/nixos#nixos-dev"