Add GitHub workflow and luacheck (#545)

David Leal

2020-06-12 a8daa417c485ee20716ec050d4c676b5c91af773

 technic/machines/register/solar_array.lua

@@ -30,19 +30,21 @@
         local charge_to_give = math.floor((light + pos.y) * data.power)
         charge_to_give = math.max(charge_to_give, 0)
         charge_to_give = math.min(charge_to_give, data.power * 50)
         meta:set_string("infotext", S("@1 Active (@2 EU)", machine_name, technic.prettynum(charge_to_give)))
         meta:set_string("infotext", S("@1 Active (@2)", machine_name,
            technic.EU_string(charge_to_give)))
         meta:set_int(tier.."_EU_supply", charge_to_give)
      else
         meta:set_string("infotext", S("%s Idle"):format(machine_name))
         meta:set_int(tier.."_EU_supply", 0)
      end
   end
	

   minetest.register_node("technic:solar_array_"..ltier, {
      tiles = {"technic_"..ltier.."_solar_array_top.png",  "technic_"..ltier.."_solar_array_bottom.png",
          "technic_"..ltier.."_solar_array_side.png", "technic_"..ltier.."_solar_array_side.png",
          "technic_"..ltier.."_solar_array_side.png", "technic_"..ltier.."_solar_array_side.png"},
      groups = {snappy=2, choppy=2, oddly_breakable_by_hand=2, technic_machine=1},
      groups = {snappy=2, choppy=2, oddly_breakable_by_hand=2, technic_machine=1, ["technic_"..ltier]=1},
      connect_sides = {"bottom"},
      sounds = default.node_sound_wood_defaults(),
      description = S("Arrayed Solar %s Generator"):format(tier),
      active = false,
@@ -54,7 +56,6 @@
      },
      on_construct = function(pos)
         local meta = minetest.get_meta(pos)
         local name = minetest.get_node(pos).name
         meta:set_int(tier.."_EU_supply", 0)
      end,
      technic_run = run,