problem: attrs fields are now required (which is correct!)

@@ -18,3 +32,4 @@
     inputsFrom = [ (pkgs.callPackage ./nix/package.nix { }) ];
     packages = [
       pkgs.npins
+      pkgs.jq

@@ -15,0 +22,4 @@
+      {
+      }
+      ''
+        ${codegen} --input ${schema} | sed '/from pydantic/a\

@@ -1,5 +1,16 @@
 {
   "pins": {
+    "clan-core": {

@@ -0,0 +1,430 @@
+# TODO(@fricklerhandwerk):
+#     temporarily copied from
+#     https://git.clan.lol/clan/clan-core/src/branch/main/lib/jsonschema/default.nix
+#     to work around a bug in JSON Schema generation; this needs a PR to upstream

@@ -0,0 +1,64 @@
+/**
+  Deployment options as to be presented in the front end.
+
+  These are converted to JSON schema in order to generate front-end forms etc.

@@ -0,0 +10,4 @@
+}:
+let
+  inherit (lib) types mkOption;
+in

@@ -1,6 +1,7 @@
 # Nix
 .direnv
 result*
+src/panel/configuration/schema.py

@@ -0,0 +20,4 @@
+  # remove _module attribute from options
+  clean = opts: builtins.removeAttrs opts [ "_module" ];
+
+  # throw error if option type is not supported

@@ -0,0 +41,4 @@
+        {
+          string = ''"${toString value}"'';
+          integer = toString value;
+          boolean = if value then "true" else "false";

@@ -0,0 +75,4 @@
+  in
+  {
+    options.services.${name} = {
+      ${options}

@@ -0,0 +2,4 @@
+import textwrap
+
+# TODO(@fricklerhandwerk): mix this in as a method on the Pydantic Schema itself
+def generate_module(schema, service_name):

@@ -47,3 +45,3 @@
         self.assertTrue(config.parsed_value.mastodon.enable)
         # this should not have changed
-        self.assertFalse(config.parsed_value.peertube.enable)
+        self.assertIsNone(config.parsed_value.peertube)

@@ -0,0 +40,4 @@
+            }
+        """)
+
+        actual = to_module.generate_module(Example.schema(), "myservice")

@@ -95,1 +70,4 @@
 
+# TODO(@fricklerhandwerk):
+#     this is broken after changing the form view.
+#     but if there's no test for it, how do we know it ever worked in the first place?

@@ -114,3 +97,1 @@
-                "pixelfed": deployment_params['pixelfed']['enable'],
-                "mastodon": deployment_params['mastodon']['enable']
-                }
+            "services": deployment_params.json(),

@@ -0,0 +182,4 @@
+      description = lib.optionalAttrs (option ? description) {
+        description = option.description.text or option.description;
+      };
+      exposedModuleInfo = lib.optionalAttrs true (makeModuleInfo {

@@ -0,0 +127,4 @@
+      # parse options to jsonschema properties
+      properties = lib.mapAttrs (_name: option: (parseOption' (path ++ [ _name ]) option)) options';
+      # TODO: figure out how to handle if prop.anyOf is used
+      isRequired = prop: !(prop ? default || prop."$exportedModuleInfo".required or false);

@@ -0,0 +381,4 @@
+    # return jsonschema property definition for attrs
+    then
+      default
+      // (lib.reqursiveUpdate exposedModuleInfo {

@@ -0,0 +4,4 @@
+  These are converted to JSON schema in order to generate front-end forms etc.
+  For this to work, options must not have types `functionTo` or `package`, and must not access `config` for their default values.
+
+  The options are written in a cumbersome way because the JSON schema converter can't evaluate a submoule option's default value, which thus all must be set to `null`.

@@ -0,0 +5,4 @@
+  For this to work, options must not have types `functionTo` or `package`, and must not access `config` for their default values.
+
+  The options are written in a cumbersome way because the JSON schema converter can't evaluate a submoule option's default value, which thus all must be set to `null`.
+*/

@@ -95,1 +67,4 @@
 
+# TODO(@fricklerhandwerk):
+#     this is broken after changing the form view.
+#     but if there's no test for it, how do we know it ever worked in the first place?

@@ -121,2 +93,2 @@
-                    },
-                },
+            "deployment_status": deployment_status,
+            "services": deployment_params.json(),

@@ -33,0 +43,4 @@
+          codegen = "${python3Packages.datamodel-code-generator}/bin/datamodel-codegen";
+          pydantic = runCommand "schema.py" { } ''
+            ${codegen} --input ${schema} | sed '/from pydantic/a\
+            from drf_pydantic import BaseModel' > $out