New server docker

modules/server/containers/default.nix

@@ -0,0 +1,27 @@
+{ config, pkgs, lib, ... }:
+let
+  # enabledContainers = lib.filterAttrs (name: cfg: cfg.enable) config.syscfg.server.containers;
+  # containerImports = {
+  #   cloud = import ./defs/cloud.nix;
+  #   authentik = import ./defs/authentik.nix;
+  # };
+  containerDir = ./defs;
+  allFiles = builtins.readDir containerDir;
+  enabledNames = lib.filterAttrs (name: cfg: cfg.enable) config.syscfg.server.containers;
+  activeContainers = lib.mapAttrs (name: cfg: 
+    let 
+      fileName = "${name}.nix";
+    in
+    if builtins.hasAttr fileName allFiles 
+    then import (containerDir + "/${fileName}")
+    else throw "Container config for '${name}' enabled, but ${containerDir}/${fileName} does not exist!"
+  ) enabledNames;
+in
+{
+  config = lib.mkIf ( enabledNames != {} ) {
+    virtualisation.oci-containers = {
+      backend = "podman";
+      containers = activeContainers;
+    };
+  };
+}