55 lines
1.3 KiB
Markdown
55 lines
1.3 KiB
Markdown
> https://grahamc.com/blog/erase-your-darlings/
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# Get hostid
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run `head -c 8 /etc/machine-id`
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and copy into networking.hostId to ensure ZFS doesnt get borked on reboot
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# Partitioning
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parted /dev/nvme0n1 -- mklabel gpt
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parted /dev/nvme0n1 -- mkpart root ext4 512MB -8GB
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parted /dev/nvme0n1 -- mkpart swap linux-swap -8GB 100%
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parted /dev/nvme0n1 -- mkpart ESP fat32 1MB 512MB
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parted /dev/nvme0n1 -- set 3 esp on
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# Formatting
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mkswap -L swap /dev/nvme0n1p2
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swapon /dev/nvme0n1p2
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mkfs.fat -F 32 -n boot /dev/nvme0n1p3
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# ZFS on root partition
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zpool create -O mountpoint=none rpool /dev/nvme0n1p1
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zfs create -p -o mountpoint=legacy rpool/local/root
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## immediate blank snapshot
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zfs snapshot rpool/local/root@blank
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mount -t zfs rpool/local/root /mnt
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# Boot partition
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mkdir /mnt/boot
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mount /dev/nvme0n1p3 /mnt/boot
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#mk nix
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zfs create -p -o mountpoint=legacy rpool/local/nix
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mkdir /mnt/nix
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mount -t zfs rpool/local/nix /mnt/nix
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# And a dataset for /home: if needed
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zfs create -p -o mountpoint=legacy rpool/safe/home
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mkdir /mnt/home
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mount -t zfs rpool/safe/home /mnt/home
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zfs create -p -o mountpoint=legacy rpool/safe/persist
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mkdir /mnt/persist
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mount -t zfs rpool/safe/persist /mnt/persist
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Set ` networking.hostid`` in the nixos config to `head -c 8 /etc/machine-id`
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nixos-install --impure --flake github:truxnell/nix-config#<MACHINE_ID>
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