modules: add hexchen's network thing

hosts/dummy/home/default.nix

@@ -0,0 +1,5 @@
+{ config, lib, pkgs, ... }:
+
+{
+
+}

hosts/dummy/nixos/default.nix

@@ -0,0 +1,36 @@
+{ config, lib, pkgs, sources, ... }:
+
+with lib;
+
+let
+  hexchen = (import sources.nix-hexchen) {};
+  hexYgg = filterAttrs (_: c: c.enable) (
+    mapAttrs (_: host: host.config.hexchen.network) hexchen.hosts
+  );
+in {
+  # stuff so dummy host is buildable (you probably don't want/need this???)
+  # but idk your config sooooo
+  boot.isContainer = true;
+  networking.useDHCP = false;
+  users.users.root.hashedPassword = "";
+
+  hexchen.network = {
+    enable = true;
+    pubkey = "0000000000000000000000000000000000000000000000000000000000000000";
+    listen.enable = true;
+    listen.endpoints = flatten (map (c: c.listen.endpoints) (filter (c: c.listen.enable) (attrValues hexYgg)));
+    extra.pubkeys = {
+    } // (mapAttrs (_: c: c.pubkey) hexYgg);
+  };
+
+  # snippet for single host
+  # hexchen.network = {
+  #   enable = true;
+  #   pubkey = "0000000000000000000000000000000000000000000000000000000000000000";
+  #   # if server, enable this and set endpoint:
+  #   listen.enable = false;
+  #   listen.endpoints = [
+  #     "tcp://0.0.0.0:0"
+  #   ];
+  # };
+}

modules/nixos/default.nix

@@ -1,10 +1,17 @@
-{ sources, ... }:
+{ sources, lib, ... }:
 
-{
+let
+  hexchen = (import sources.nix-hexchen) {};
+in {
   imports = [
     ./deploy
     ./tf-glue
     (sources.tf-nix + "/modules/nixos/secrets.nix")
     (sources.tf-nix + "/modules/nixos/secrets-users.nix")
+    hexchen.modules.hexnet
   ];
+
+  # stubs for hexchens modules, until more generalized
+  options.hexchen.dns = lib.mkOption {};
+  options.hexchen.deploy = lib.mkOption {};
 }

nix/sources.json

@@ -59,6 +59,13 @@
         "url": "https://github.com/vlaci/nix-doom-emacs/archive/51645030623075a50f0f2fb8e95d113336fa109f.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
+    "nix-hexchen": {
+        "branch": "main",
+        "ref": "main",
+        "repo": "https://gitlab.com/hexchen/nixfiles",
+        "rev": "c0cb61737832d3332984b92939eb15e90ed6b8c2",
+        "type": "git"
+    },
     "nixos-mailserver": {
         "branch": "master",
         "ref": "master",