70 lines
1.9 KiB
Python
Executable File
70 lines
1.9 KiB
Python
Executable File
import json
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import os.path
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import subprocess
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def save_settings(settings, root_pass):
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settings_dir = "/etc/excon_helper"
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settings_file = os.path.join(settings_dir, ".settings.json")
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temp_file = "/tmp/.settings.json" # Temporäre Datei
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# Temporäre Datei lokal schreiben
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with open(temp_file, "w") as temp:
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json.dump(settings, temp, indent=4)
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# Befehle zum Erstellen des Zielverzeichnisses und Kopieren der Datei
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commands = [
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f"mkdir -p {settings_dir}",
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f"cp {temp_file} {settings_file}",
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f"chmod 777 {settings_file}",
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f"rm {temp_file}" # Temporäre Datei entfernen
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]
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for command in commands:
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try:
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# Übergebe das Passwort an `sudo` und führe den Befehl aus
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process = subprocess.run(
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f"echo {root_pass} | sudo -S {command}",
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shell=True
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)
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if process.returncode != 0:
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print(f"Cant save settings file")
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return False
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except Exception as e:
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print(f"Error: {e}")
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return False
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return True
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def load_settings():
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settings_file = "/etc/excon_helper/.settings.json"
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# Überprüfen, ob die Datei existiert
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if not os.path.exists(settings_file):
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print(f"Error: Settings file doesnt exist")
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return {}
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# Lesen der JSON-Datei
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try:
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with open(settings_file, "r") as file:
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settings = json.load(file)
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return settings
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except json.JSONDecodeError:
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print("Error: Corrupted json file")
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except PermissionError:
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print("Error: no permission to read the file")
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except Exception as e:
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print(f"Unknown error: {e}")
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return {}
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def get_setting(key):
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settings = load_settings()
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if settings is not None:
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return settings.get(key)
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return None
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def set_setting(key, value):
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settings = load_settings()
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settings.set(key, value)
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save_settings(settings) |