neptune: lan hosts can stream audio to speakers

inventories/default.nix

@@ -169,6 +169,17 @@
           };
           roles.default.machines.b4l = { };
         };
+        pulse-stream = {
+          module = {
+            name = "pulse-stream";
+            input = "self";
+          };
+          roles.default.machines.neptune = {
+            settings.client-ip-ranges = [
+              "10.0.0.0/24"
+            ];
+          };
+        };
       };
     };
   };