os/srv/oci.nix


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36

{
  config,
  lib,
  pkgs,
  ...
}:
let
  cfg = config.os.srv.oci;
in
{
  options.os.srv.oci.enable = lib.mkEnableOption "OCI container support via Podman";
  config = lib.mkIf cfg.enable {
    virtualisation = {
      containers = {
        enable = true;
        storage.settings.driver = "zfs";
      };
      podman = {
        enable = true;
        dockerCompat = true;
        defaultNetwork.settings.dns_enabled = true;
        autoPrune = {
          enable = true;
          dates = "weekly";
          flags = [ "--all" ];
        };
      };
      oci-containers.backend = "podman";
    };

    environment.systemPackages = with pkgs; [
      podman-tui
      podman-compose
    ];
  };
}