fix check avalibility & add wol & shutdown

osiris_node.py

@@ -8,22 +8,19 @@ def check_target_available(target_host: str):
     # Ping the host to check if it's online
     ips = get_target_ips()
     ip_target = ips[target_host]
+    target_node_route = f'http://{ip_target}:9713/status'
     try:
-        # Use subprocess to execute the ping command
-        response = subprocess.run(
-            ["ping", "-n", "1", "-w", "1000", ip_target],  # Windows parameters: '-n 1' sends one ping, '-w 1000' sets a 1-second timeout
-            stdout=subprocess.PIPE,
-            stderr=subprocess.PIPE
-        )
-        return response.returncode == 0
-    except Exception as e:
-        print(f"Error pinging the host: {e}")
+        response = requests.get(target_node_route, timeout=30)
+        #print(f"{response =}")
+        return response.status_code == 200
+    except requests.exceptions.RequestException as re:
+        #print(f"Error: {str(re)}")
         return False
 
 
 def get_target_ips():
     targets = {
-        'nuc_morroc': '192.168.178.52'
+        'nuc_morroc': '192.168.178.53'
     }
     return targets
 
@@ -45,12 +42,12 @@ def send_wakeonlan(target_host: str):
 def _send_command_to_target(target_ip: str, command: str = 'testcommand') -> str:    
     target_node_route = f'http://{target_ip}:9713/osiris_execute'
     response = requests.post(target_node_route, json={'command': command})
+    result = response.json()
     try:
         if response.status_code == 200:
-            result = response.json()
             print('Response:', result.get('message'))
         else:
-            print('Failed to execute script:', response.json())
+            print('Failed to execute script:', result.get('message'))
     except requests.exceptions.RequestException as e:
         print(f"Error connecting to the host {target_host}: {e}")
         
@@ -69,16 +66,17 @@ def send_testcommand(target_host: str):
 
 if __name__ == "__main__":
     target_host = 'nuc_morroc'    
-    available = check_target_available(target_host)
-    if available:
-        send_testcommand(target_host)
-    else:
+    print("Verfügbarkeit des Ziel-Hostes wird überprüft.")
+    if not check_target_available(target_host):
         send_wakeonlan(target_host)
-        print(f"Host {target_host} wird auf geweckt")
-        time.sleep(30)
-        available = check_target_available(target_host)
-        if not available:
-            print(f"Host {target_host} reagiert nicht auf weckruf. Programm wird beendet.")
+        print(f"Host {target_host} wird aufgeweckt. Warten auf Hochfaren...")
+        time.sleep(60)
+       
+    if check_target_available(target_host):
+        #send_testcommand(target_host)
+        #print(f"TestCommand an Host {target_host} gesendet.")
+        send_shutdown_command(target_host)
+        print(f"Shutdown an Host {target_host} gesendet.")   
     else:        
-            print(f"Host {target_host} ist aufgewacht. Kommando wird gesendet.")
-            send_testcommand(target_host)
+        print(f"Host {target_host} ist offline. Programm wird beendet.")
+