Add raw config editor to settings for advanced tweaking

app.py

@@ -102,6 +102,22 @@ def save_settings():
         
     return redirect(url_for('settings'))
 
+@app.route('/save_raw_config', methods=['POST'])
+def save_raw_config():
+    try:
+        raw_data = request.form.get('raw_config')
+        config_data = json.loads(raw_data)
+        if config_mgr.save_config(config_data):
+            flash('Konfiguration gespeichert. Miner Neustart erforderlich.', 'success')
+        else:
+            flash('Fehler beim Speichern der Datei.', 'danger')
+    except json.JSONDecodeError:
+        flash('Ungültiges JSON Format.', 'danger')
+    except Exception as e:
+        flash(f'Fehler: {str(e)}', 'danger')
+        
+    return redirect(url_for('settings'))
+
 @app.route('/control/restart')
 def restart_miner():
     # Attempt to restart via API first, if fails, might need system command

templates/settings.html

@@ -76,6 +76,23 @@
                     </form>
                 </div>
             </div>
+            
+            <!-- Raw Config Editor -->
+            <div class="card bg-dark border-secondary mt-4">
+                <div class="card-header border-secondary" data-bs-toggle="collapse" data-bs-target="#rawConfig" style="cursor: pointer;">
+                    Erweiterte Konfiguration (cgminer.conf) <i class="fa-solid fa-chevron-down float-end"></i>
+                </div>
+                <div id="rawConfig" class="collapse">
+                    <div class="card-body">
+                        <form action="{{ url_for('save_raw_config') }}" method="POST">
+                            <div class="mb-3">
+                                <textarea class="form-control bg-black text-white font-monospace" name="raw_config" rows="15">{{ config | tojson(indent=4) }}</textarea>
+                            </div>
+                            <button type="submit" class="btn btn-warning btn-sm">Raw Config Speichern</button>
+                        </form>
+                    </div>
+                </div>
+            </div>
         </div>
         
         <div class="col-lg-4 mt-4 mt-lg-0">