added four team tournament support (#1807)

Author: konpoku

src/hasura/contest.ts

@@ -561,6 +561,7 @@ export const get_players_label: any = async (
               team_label: { _eq: $team_label }
             }
           }
+          order_by: { player_label: asc }
         ) {
           player_label
         }
@@ -779,6 +780,27 @@ export const get_map_name: any = async (map_id: string) => {
   return query_map.contest_map[0].filename ?? null;
 };
 
+/**
+ * get map team labels
+ * @param {string} map_id
+ * @returns {string} team_labels JSON string
+ */
+export const get_map_team_labels: any = async (map_id: string) => {
+  const query_map: any = await client.request(
+    gql`
+      query get_map_team_labels($map_id: uuid!) {
+        contest_map(where: { map_id: { _eq: $map_id } }) {
+          team_labels
+        }
+      }
+    `,
+    {
+      map_id: map_id,
+    },
+  );
+  return query_map.contest_map[0]?.team_labels ?? null;
+};
+
 /**
  * get room_info by room_id
  * @param {uuid} room_id

src/helpers/docker_queue.ts

@@ -283,6 +283,7 @@ const docker_cron = async () => {
               `TERMINAL=SERVER`,
               `TOKEN=${server_token}`,
               `GAME_TIME=${game_time}`,
+              `TEAM_COUNT=${queue_front.team_label_binds.length}`,
               `MAP_ID=${queue_front.map_id}`,
               `SCORE_URL=${score_url}`,
               `FINISH_URL=${finish_url}`,