feat: make reset world work

Minecraft-Realms-Emulator/Modes/Realms/Controllers/WorldsController.cs

@@ -657,6 +657,13 @@ namespace Minecraft_Realms_Emulator.Modes.Realms.Controllers
         public ActionResult<bool> Reset(int wId)
         {
             Console.WriteLine($"Resetting world {wId}");
+
+            var world = _context.Worlds.Find(wId);
+            var server = new DockerHelper(world);
+
+            server.RunCommand("rm -rf world");
+            server.RebootServer();
+
             return Ok(true);
         }
 

Minecraft-Realms-Emulator/Modes/Realms/Helpers/DockerHelper.cs

@@ -58,6 +58,18 @@ namespace Minecraft_Realms_Emulator.Modes.Realms.Helpers
             serverProcess.Start();
         }
 
+        public void RebootServer()
+        {
+            ProcessStartInfo serverProcessInfo = new();
+
+            serverProcessInfo.FileName = "docker";
+            serverProcessInfo.Arguments = $"container restart realm-server-{world.Id}";
+
+            Process serverProcess = new();
+            serverProcess.StartInfo = serverProcessInfo;
+            serverProcess.Start();
+        }
+
         public void DeleteServer()
         {
             ProcessStartInfo serverProcessInfo = new();
@@ -110,5 +122,18 @@ namespace Minecraft_Realms_Emulator.Modes.Realms.Helpers
 
             commandProcess.Start();
         }
+
+        public void RunCommand(string command)
+        {
+            ProcessStartInfo commandProcessInfo = new();
+
+            commandProcessInfo.FileName = "docker";
+            commandProcessInfo.Arguments = $"exec realm-server-{world.Id} {command}";
+
+            Process commandProcess = new();
+            commandProcess.StartInfo = commandProcessInfo;
+
+            commandProcess.Start();
+        }
     }
 }

Minecraft-Realms-Emulator/Resources/files/template/Dockerfile

@@ -1,13 +1,9 @@
 FROM eclipse-temurin:21-jre-alpine
 
-WORKDIR /server
 COPY . .
 
-RUN mkdir mc
-WORKDIR mc
-
 RUN apk upgrade
-RUN apk add openssl
+RUN apk add openssl at
 
 RUN wget -O rcon-cli.tar.gz https://github.com/itzg/rcon-cli/releases/download/1.6.7/rcon-cli_1.6.7_linux_amd64.tar.gz
 RUN tar xzf rcon-cli.tar.gz
@@ -15,6 +11,7 @@ RUN tar xzf rcon-cli.tar.gz
 RUN rm rcon-cli.tar.gz
 RUN mv rcon-cli /bin/rcon-cli
 
+WORKDIR mc
 RUN wget -O server.jar https://piston-data.mojang.com/v1/objects/450698d1863ab5180c25d7c804ef0fe6369dd1ba/server.jar
 
 EXPOSE 25565