From 22bb9fbd5bfb7656aeb0f9d4a99a675eb0028f93 Mon Sep 17 00:00:00 2001
From: YoyoNow <jwsteam@nidido.de>
Date: Mon, 5 Aug 2024 14:34:24 +0200
Subject: [PATCH] Add deployarena.py

---
 VelocityCore/deployarena.py | 104 ++++++++++++++++++++++++++++++++++++
 steamwarci.yml              |   1 +
 2 files changed, 105 insertions(+)
 create mode 100755 VelocityCore/deployarena.py

diff --git a/VelocityCore/deployarena.py b/VelocityCore/deployarena.py
new file mode 100755
index 00000000..d058b8e4
--- /dev/null
+++ b/VelocityCore/deployarena.py
@@ -0,0 +1,104 @@
+#!/usr/bin/env python3
+
+#    This file is a part of the SteamWar software.
+#
+#    Copyright (C) 2024  SteamWar.de-Serverteam
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as published by
+#    the Free Software Foundation, either version 3 of the License, or
+#    (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+import datetime
+import os
+import shutil
+import sys
+import tarfile
+from os import path
+
+# Non stdlib
+from nbt import nbt
+from ruamel.yaml import YAML
+yaml = YAML()
+
+if __name__ == "__main__":
+    configfile = f'/configs/GameModes/{sys.argv[1]}'
+    version = int(sys.argv[2])
+    worldname = sys.argv[3]
+
+    with open(configfile, 'r') as file:
+        gamemode = yaml.load(file)
+
+    builderworld = path.expanduser(f'~/builder{version}/{worldname}')
+    arenaworld = f'/servers/{gamemode["Server"]["Folder"]}/arenas/{worldname}'
+
+    if path.exists(arenaworld):
+        backupworld = path.expanduser(f'~/backup/arenas/{datetime.datetime.now()}-{worldname}-{version}.tar.xz')
+        with tarfile.open(backupworld, 'w:xz') as tar:
+            tar.add(arenaworld, arcname=worldname)
+
+        shutil.rmtree(arenaworld)
+    else:
+        gamemode['Server']['Maps'].append(worldname)
+
+        with open(configfile, 'w') as file:
+            yaml.dump(gamemode, file)
+
+
+    level = nbt.NBTFile(f'{builderworld}/level.dat')
+    level['Data']['Difficulty'] = nbt.TAG_Byte(2)
+    gameRules = level['Data']['GameRules']
+    gameRules['announceAdvancements'] = nbt.TAG_String('false')
+    gameRules['disableRaids'] = nbt.TAG_String('true')
+    gameRules['doDaylightCycle'] = nbt.TAG_String('false')
+    gameRules['doEntityDrops'] = nbt.TAG_String('false')
+    gameRules['doFireTick'] = nbt.TAG_String('true')
+    gameRules['doImmediateRespawn'] = nbt.TAG_String('true')
+    gameRules['doInsomnia'] = nbt.TAG_String('false')
+    gameRules['doLimitedCrafting'] = nbt.TAG_String('false')
+    gameRules['doMobLoot'] = nbt.TAG_String('false')
+    gameRules['doMobSpawning'] = nbt.TAG_String('false')
+    gameRules['doPatrolSpawning'] = nbt.TAG_String('false')
+    gameRules['doTileDrops'] = nbt.TAG_String('true')
+    gameRules['doTraderSpawning'] = nbt.TAG_String('false')
+    gameRules['doWardenSpawning'] = nbt.TAG_String('false')
+    gameRules['doWeatherCycle'] = nbt.TAG_String('false')
+    gameRules['drowningDamage'] = nbt.TAG_String('true')
+    gameRules['fallDamage'] = nbt.TAG_String('true')
+    gameRules['fireDamage'] = nbt.TAG_String('true')
+    gameRules['freezeDamage'] = nbt.TAG_String('true')
+    gameRules['keepInventory'] = nbt.TAG_String('true')
+    gameRules['lavaSourceConversion'] = nbt.TAG_String('false')
+    gameRules['maxEntityCramming'] = nbt.TAG_String('24')
+    gameRules['mobGriefing'] = nbt.TAG_String('false')
+    gameRules['naturalRegeneration'] = nbt.TAG_String('false')
+    gameRules['randomTickSpeed'] = nbt.TAG_String('3')
+    gameRules['reducedDebugInfo'] = nbt.TAG_String('true')
+    gameRules['snowAccumulationHeight'] = nbt.TAG_String('1')
+    gameRules['spawnRadius'] = nbt.TAG_String('0')
+    gameRules['spectatorsGenerateChunks'] = nbt.TAG_String('true')
+    gameRules['waterSourceConversion'] = nbt.TAG_String('true')
+    level.write_file()
+
+    if path.exists(arenaworld):
+        shutil.rmtree(arenaworld)
+
+    os.makedirs(f'{arenaworld}/backup')
+    shutil.copy2(f'{builderworld}/level.dat', f'{arenaworld}/backup/level.dat')
+    shutil.copytree(f'{builderworld}/region', f'{arenaworld}/backup/region')
+
+    shutil.copy2(f'{builderworld}/level.dat', f'{arenaworld}/level.dat')
+    shutil.copytree(f'{builderworld}/region', f'{arenaworld}/region')
+    shutil.copy2(f'{builderworld}/config.yml', f'{arenaworld}/config.yml')
+
+    if path.exists(f'{builderworld}/paper-world.yml'):
+        shutil.copy2(f'{builderworld}/paper-world.yml', f'{arenaworld}/backup/paper-world.yml')
+        shutil.copy2(f'{builderworld}/paper-world.yml', f'{arenaworld}/paper-world.yml')
diff --git a/steamwarci.yml b/steamwarci.yml
index c463a550..9a0811a4 100644
--- a/steamwarci.yml
+++ b/steamwarci.yml
@@ -29,3 +29,4 @@ artifacts:
 
   "/binarys/PersistentVelocityCore.jar": "VelocityCore/Persistent/build/libs/Persistent.jar"
   "/binarys/VelocityCore.jar": "VelocityCore/build/libs/VelocityCore-all.jar"
+  "/binarys/deployarena.py": "VelocityCore/deployarena.py"
\ No newline at end of file