override inventory base on "damocles_builder" priv

.luacheckrc

@@ -18,5 +18,6 @@ read_globals = {
 	"stairsplus",
 	"player_monoids",
 	"epic",
-	"player_monoids"
+	"player_monoids",
+	"sfinv"
 }

init.lua

@@ -11,6 +11,10 @@ dofile(MP.."/teleport_back.lua")
 dofile(MP.."/node_here.lua")
 
 
+if minetest.get_modpath("unified_inventory") and minetest.get_modpath("sfinv") then
+	dofile(MP.."/inventory.lua")
+end
+
 if minetest.get_modpath("moreblocks") then
 	dofile(MP.."/moreblocks.lua")
 end

inventory.lua

@@ -0,0 +1,10 @@
+
+minetest.register_on_joinplayer(function(player)
+  if minetest.check_player_privs(player:get_player_name(), "damocles_builder") then
+    -- leave default inventory
+    return
+  else
+    -- set "plain" inventory formspec
+    sfinv.set_player_inventory_formspec(player)
+  end
+end)

mod.conf

@@ -1,3 +1,3 @@
 name = damocles_custom
 depends = default
-optional_depends = moreblocks,travelnet,epic_skybox,player_monoids
+optional_depends = moreblocks,travelnet,epic_skybox,player_monoids,unified_inventory,sfinv