Start und stopp skript für Java Server

start_server.py

@@ -0,0 +1,46 @@
+import subprocess
+import os
+import argparse
+
+def main():
+    parser = argparse.ArgumentParser(description="Start the Java server")
+    parser.add_argument("name", help="The base name for the server JAR and PID file")
+    parser.add_argument("--java_path", help="The path to the specific Java version's bin directory", required=True)
+    args = parser.parse_args()
+
+    # Get the current script directory and its name
+    script_dir = os.path.dirname(os.path.abspath(__file__))
+    dir_name = os.path.basename(script_dir)
+
+    # Path to your Java application JAR file
+    JAVA_APP_PATH = os.path.join(script_dir, args.name + '.jar')
+
+    # Path to the PID file
+    PID_FILE = os.path.join(script_dir, args.name + '.pid')
+
+    # Unique identifier for the Java application (using the directory name)
+    UNIQUE_IDENTIFIER = dir_name
+
+    # Check if the PID file already exists
+    if os.path.exists(PID_FILE):
+        with open(PID_FILE, 'r') as file:
+            pid = file.read().strip()
+            print(f"Server is already running. PID={pid}")
+            exit(1)
+
+    # Path to the specific java.exe
+    JAVA_EXECUTABLE = os.path.join(args.java_path, 'java.exe')
+
+    # Start the Java application in the background with a unique identifier
+    process = subprocess.Popen([JAVA_EXECUTABLE, '-Dapp.id=' + UNIQUE_IDENTIFIER, '-Xmx1024M', '-Xms1024M', '-jar', JAVA_APP_PATH, '--nogui', '--bonusChest'],
+                               stdout=subprocess.DEVNULL, stderr=subprocess.STDOUT)
+
+    # Save the PID of the Java application
+    pid = process.pid
+    with open(PID_FILE, 'w') as file:
+        file.write(str(pid))
+
+    print(f"Server started with PID={pid}")
+
+if __name__ == "__main__":
+    main()

stop__server.py

@@ -0,0 +1,36 @@
+import os
+import subprocess
+import argparse
+
+def main():
+    parser = argparse.ArgumentParser(description="Stop the Java server")
+    parser.add_argument("name", help="The base name for the server PID file")
+    args = parser.parse_args()
+
+    # Get the current script directory
+    script_dir = os.path.dirname(os.path.abspath(__file__))
+
+    # Path to the PID file
+    PID_FILE = os.path.join(script_dir, args.name + '.pid')
+
+    # Check if the PID file exists
+    if not os.path.exists(PID_FILE):
+        print("PID file not found. Is the server running?")
+        exit(1)
+
+    # Read the PID from the file
+    with open(PID_FILE, 'r') as file:
+        pid = int(file.read().strip())
+
+    # Check if the process is running and terminate it
+    try:
+        # Use taskkill command to terminate the process on Windows
+        subprocess.run(['taskkill', '/F', '/PID', str(pid)], check=True)
+        print("Server stopped.")
+        os.remove(PID_FILE)
+    except subprocess.CalledProcessError:
+        print(f"No process found with PID={pid}.")
+        os.remove(PID_FILE)
+
+if __name__ == "__main__":
+    main()