add backup file and autobackup code, partial update mutations receive on transation page

backup_db.sh

@@ -0,0 +1,48 @@
+#!/bin/bash
+
+# Configuration
+CONTAINER_NAME="ckb-mysql-dev"
+DB_NAME="ckb_db"
+DB_USER="root"
+DB_PASSWORD="root"
+BACKUP_DIR="./backups"
+DATE=$(date +%Y%m%d_%H%M%S)
+BACKUP_FILE="ckb_backup_${DATE}.sql"
+
+# Create backup directory if it doesn't exist
+mkdir -p $BACKUP_DIR
+
+# Check if container is running
+if ! docker ps | grep -q $CONTAINER_NAME; then
+    echo "Error: Container $CONTAINER_NAME is not running!"
+    exit 1
+fi
+
+echo "Starting database backup..."
+echo "Container: $CONTAINER_NAME"
+echo "Database: $DB_NAME"
+echo "Backup file: $BACKUP_DIR/$BACKUP_FILE"
+
+# Create backup
+if docker exec $CONTAINER_NAME mysqldump -u $DB_USER -p$DB_PASSWORD $DB_NAME > "$BACKUP_DIR/$BACKUP_FILE"; then
+    echo "✅ Backup completed successfully!"
+    echo "📁 File saved: $BACKUP_DIR/$BACKUP_FILE"
+    
+    # Show file size
+    FILE_SIZE=$(du -h "$BACKUP_DIR/$BACKUP_FILE" | cut -f1)
+    echo "📊 File size: $FILE_SIZE"
+    
+    # Optional: Compress the backup
+    read -p "Do you want to compress the backup? (y/n): " -n 1 -r
+    echo
+    if [[ $REPLY =~ ^[Yy]$ ]]; then
+        gzip "$BACKUP_DIR/$BACKUP_FILE"
+        echo "🗜️ Backup compressed: $BACKUP_DIR/$BACKUP_FILE.gz"
+    fi
+    
+else
+    echo "❌ Backup failed!"
+    exit 1
+fi
+
+echo "🎉 Backup process completed!"