don't launch console service when in daemon mode

Author: cloudwu

examples/config

@@ -9,7 +9,9 @@ start = "main"	-- main script
 bootstrap = "snlua bootstrap"	-- The service for bootstrap
 standalone = "0.0.0.0:2013"
 luaservice = root.."service/?.lua;"..root.."test/?.lua;"..root.."examples/?.lua"
-lualoader = "lualib/loader.lua"
+lualoader = root .. "lualib/loader.lua"
+lua_path = root.."lualib/?.lua;"..root.."lualib/?/init.lua"
+lua_cpath = root .. "luaclib/?.so"
 -- preload = "./examples/preload.lua"	-- run preload.lua before every lua service run
 snax = root.."examples/?.lua;"..root.."test/?.lua"
 -- snax_interface_g = "snax_g"

examples/main.lua

@@ -6,7 +6,9 @@ local max_client = 64
 skynet.start(function()
 	skynet.error("Server start")
 	skynet.uniqueservice("protoloader")
-	local console = skynet.newservice("console")
+	if not skynet.getenv "daemon" then
+		local console = skynet.newservice("console")
+	end
 	skynet.newservice("debug_console",8000)
 	skynet.newservice("simpledb")
 	local watchdog = skynet.newservice("watchdog")