mirror of
https://github.com/TECHNOFAB11/disko.git
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20bfa32750
This is a backwards-incompatible change but it allows to pin nixpkgs, which is desirable especially in professional environments where reproduciblity is important.
78 lines
1.8 KiB
Markdown
78 lines
1.8 KiB
Markdown
disko
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=====
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nix-powered automatic disk partitioning
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Usage
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=====
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Master Boot Record
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------------------
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This is how your iso configuation may look like
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/etc/nixos/tsp-disk.json (TODO: find the correct disk)
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```json
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{
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"type": "devices",
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"content": {
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"sda": {
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"type": "table",
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"format": "msdos",
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"partitions": [{
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"type": "partition",
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"start": "1M",
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"end": "100%",
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"bootable": true,
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"content": {
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"type": "filesystem",
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"format": "ext4",
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"mountpoint": "/"
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}
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}]
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}
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}
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}
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```
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/etc/nixos/configuration.nix
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```nix
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{ pkgs, modulesPath, ... }:
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let
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disko = builtins.fetchGit {
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url = https://cgit.lassul.us/disko/;
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rev = "88f56a0b644dd7bfa8438409bea5377adef6aef4";
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};
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cfg = builtins.fromJSON ./tsp-disk.json;
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in {
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imports = [
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(modulesPath + "/installer/cd-dvd/installation-cd-minimal.nix")
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];
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environment.systemPackages = with pkgs;[
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(pkgs.writeScriptBin "tsp-create" (disko.create cfg))
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(pkgs.writeScriptBin "tsp-mount" (disko.mount cfg))
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];
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## Optional: Automatically creates a service which runs at startup to perform the partitioning
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#systemd.services.install-to-hd = {
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# enable = true;
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# wantedBy = ["multi-user.target"];
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# after = ["getty@tty1.service" ];
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# serviceConfig = {
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# Type = "oneshot";
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# ExecStart = [ (disko.create cfg) (disk.mount cfg) ];
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# StandardInput = "null";
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# StandardOutput = "journal+console";
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# StandardError = "inherit";
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# };
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#};
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}
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```
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After `nixos-rebuild switch` this will add a `tsp-create` and a `tsp-mount`
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command:
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- **tsp-create**: creates & formats the partitions according to `tsp-disk.json`
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- **tsp-mount**: mounts the partitions to `/mnt`
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GUID Partition Table, LVM and dm-crypt
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--------------------------------------
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See `examples/`
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