ref: adapt to using plain digga module for boostrap ISO

flake.lock

@@ -172,11 +172,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1626826189,
-        "narHash": "sha256-Ao4zLLMvs0Q8mDMtTbi7JyUHZAPUkZpo1OArgKLTOzA=",
+        "lastModified": 1626835448,
+        "narHash": "sha256-qMZ4T0ig9bBHsiu1nEnYzI6JjXjpJv2fnBexpJ8cw+0=",
         "owner": "divnix",
         "repo": "digga",
-        "rev": "e97d0ec012df585529eefe0381e087d73261e76e",
+        "rev": "372910fa131fdd51edc695b3eb2ce3992b905460",
         "type": "github"
       },
       "original": {

flake.nix

@@ -112,6 +112,7 @@
             imports = [ (digga.lib.importModules ./modules) ];
             externalModules = [
               { lib.our = self.lib; }
+              digga.nixosModules.bootstrapIso
               digga.nixosModules.nixConfig
               ci-agent.nixosModules.agent-profile
               home.nixosModules.home-manager

modules/customBuilds.nix

@@ -1,11 +0,0 @@
-{ lib, pkgs, self, config, modules, channel, ... }:
-{
-  system.build = {
-    iso = (config.lib.digga.mkBuild
-      (config.lib.digga.modules.isoConfig {
-        inherit self;
-        fullHostConfig = config;
-      })
-    ).config.system.build.isoImage;
-  };
-}