nixos/podman: sort files into directories

Makes codeowners, git history, etc. a bit simpler now that podman has expanded beyond the original single file module and test.

1 files changed, 36 insertions, 0 deletions

diff --git a/nixos/modules/virtualisation/podman/dnsname.nix b/nixos/modules/virtualisation/podman/dnsname.nix
new file mode 100644
index 00000000000..beef1975507
--- /dev/null
+++ b/nixos/modules/virtualisation/podman/dnsname.nix
@@ -0,0 +1,36 @@
+{ config, lib, pkgs, ... }:
+let
+  inherit (lib)
+    mkOption
+    mkIf
+    types
+    ;
+
+  cfg = config.virtualisation.podman;
+
+in
+{
+  options = {
+    virtualisation.podman = {
+
+      defaultNetwork.dnsname.enable = mkOption {
+        type = types.bool;
+        default = false;
+        description = ''
+          Enable DNS resolution in the default podman network.
+        '';
+      };
+
+    };
+  };
+
+  config = {
+    virtualisation.containers.containersConf.cniPlugins = mkIf cfg.defaultNetwork.dnsname.enable [ pkgs.dnsname-cni ];
+    virtualisation.podman.defaultNetwork.extraPlugins =
+      lib.optional cfg.defaultNetwork.dnsname.enable {
+        type = "dnsname";
+        domainName = "dns.podman";
+        capabilities.aliases = true;
+      };
+  };
+}