Remove all calls to 'module' in preparation for move to Lua 5.2

Use mymodule parameter for module definition.
This was also helpful in revealing places where the code relied on the global environment.

1 files changed, 9 insertions, 7 deletions

diff --git a/health-controller.lua b/health-controller.lua
index f5cc26c..68f895e 100644
--- a/health-controller.lua
+++ b/health-controller.lua
@@ -1,26 +1,26 @@
-module (..., package.seeall)
+local mymodule = {}
 
-default_action = "system"
+mymodule.default_action = "system"
 
 -- Public methods
 
-system = function (self )
+mymodule.system = function (self )
 	return self.model:get_system()
 end
 
-storage = function (self )
+mymodule.storage = function (self )
 	return self.model:get_storage()
 end
 
-network = function (self )
+mymodule.network = function (self )
 	return self.model:get_network()
 end
 
-proc = function (self )
+mymodule.proc = function (self )
 	return self.model:get_proc()
 end
 
-networkstats = function(self)
+mymodule.networkstats = function(self)
 	local retval = self.model.get_networkstats()
 	if self.conf.viewtype == "html" then
 		local intf = self:new("alpine-baselayout/interfaces")
@@ -34,3 +34,5 @@ networkstats = function(self)
 	end
 	return retval
 end
+
+return mymodule