remove lua files and do it in java, due Redis not supporting lua quite well in cluster mode, some scripts were added recently will be kept

RedisBungee-API/src/main/java/com/imaginarycode/minecraft/redisbungee/api/util/lua/LuaManager.java

@@ -27,7 +27,7 @@ public class LuaManager {
 
             @Override
             public Script clusterJedisTask(JedisCluster jedisCluster) {
-                String hash = jedisCluster.scriptLoad(script,  null);
+                String hash = jedisCluster.scriptLoad(script,  "0");
                 return new Script(script, hash);
             }
         };

RedisBungee-API/src/main/resources/lua/get_player_count.lua

@@ -1,24 +0,0 @@
-local c = redis.call
-
-local curTime = c("TIME")
-local time = tonumber(curTime[1])
-
-local heartbeats = c("HGETALL", "heartbeats")
-local total = 0
-local key
-
-for _, v in ipairs(heartbeats) do
-    if not key then
-        key = v
-    else
-        local n = tonumber(v)
-        if n then
-            if n + 30 >= time then
-                total = total + c("SCARD", "proxy:" .. key .. ":usersOnline")
-            end
-        end
-        key = nil
-    end
-end
-
-return total

RedisBungee-API/src/main/resources/lua/server_to_players.lua

@@ -1,18 +0,0 @@
-local call = redis.call
-local ipairs = ipairs
-
-local serverToData = {}
-
-for _, proxy in ipairs(ARGV) do
-    local players = call("SMEMBERS", "proxy:" .. proxy .. ":usersOnline")
-    for _, player in ipairs(players) do
-        local server = call("HGET", "player:" .. player, "server")
-        if server then
-            local sz = #serverToData
-            serverToData[sz + 1] = server
-            serverToData[sz + 2] = player
-        end
-    end
-end
-
-return serverToData