Backup Services

from libcloud.backup.types import Provider

class Provider:
    """Enumeration of supported backup providers"""
    EBS = 'ebs'                         # AWS EBS Snapshots
    GCE = 'gce'                         # Google Persistent Disk Snapshots  
    AZURE_ARM = 'azure_arm'             # Azure Resource Manager Snapshots
    DIMENSIONDATA = 'dimensiondata'      # Dimension Data Backup
    CLOUDSTACK = 'cloudstack'           # CloudStack Snapshots
    # ... more providers

from libcloud.backup.providers import get_driver

def get_driver(provider: Provider) -> type[BackupDriver]

from libcloud.backup.types import Provider
from libcloud.backup.providers import get_driver

# Get AWS EBS backup driver class
cls = get_driver(Provider.EBS)

# Initialize driver with credentials
driver = cls('access_key', 'secret_key', region='us-east-1')

class BackupDriver(BaseDriver):
    """Base class for all backup drivers"""
    
    def list_targets(self) -> List[BackupTarget]
    def get_target(self, target_id: str) -> BackupTarget
    def create_target_from_node(self, node: Node, name: str = None, ex_use_tags: bool = True) -> BackupTarget
    def create_target_from_container(self, container: Container, name: str = None) -> BackupTarget
    def update_target(self, target: BackupTarget, name: str = None, extra: Dict = None) -> BackupTarget
    def delete_target(self, target: BackupTarget) -> bool
    def list_recovery_points(self, target: BackupTarget, start_date: datetime = None, end_date: datetime = None) -> List[BackupTarget]
    def recover_target(self, target: BackupTarget, recovery_point: BackupTarget, recovery_target_name: str = None) -> Node
    def recover_target_out_of_place(self, target: BackupTarget, recovery_point: BackupTarget, recovery_target_name: str = None, **kwargs) -> Node
    def create_target_backup_job(self, target: BackupTarget, extra: Dict = None) -> BackupTargetJob
    def list_target_jobs(self, target: BackupTarget) -> List[BackupTargetJob]
    def ex_list_available_backup_locations(self) -> List[Dict]

class BackupTarget:
    """Represents a backup target"""
    
    id: str
    name: str
    address: str
    type: BackupTargetType
    size: int
    driver: BackupDriver
    extra: Dict[str, Any]
    
    def list_recovery_points(self, start_date: datetime = None, end_date: datetime = None) -> List[BackupTarget]
    def recover(self, recovery_point: BackupTarget, recovery_target_name: str = None) -> Node
    def backup(self, name: str = None) -> BackupTargetJob
    def delete(self) -> bool

class BackupTargetJob:
    """Represents a backup job"""
    
    id: str
    target_id: str
    status: BackupTargetJobStatusType
    progress: float
    created_at: datetime
    driver: BackupDriver
    extra: Dict[str, Any]

class BackupTargetType:
    """Backup target types enumeration"""
    VOLUME = 'volume'
    NODE = 'node'
    CONTAINER = 'container'
    FILE_SYSTEM = 'file_system'
    DATABASE = 'database'
    VIRTUAL_MACHINE = 'virtual_machine'

class BackupTargetJobStatusType:
    """Backup job status types enumeration"""
    PENDING = 'pending'
    RUNNING = 'running'
    COMPLETED = 'completed'
    FAILED = 'failed'
    CANCELLED = 'cancelled'
    UNKNOWN = 'unknown'

from libcloud.backup.types import Provider, BackupTargetType
from libcloud.backup.providers import get_driver
from libcloud.compute.types import Provider as ComputeProvider
from libcloud.compute.providers import get_driver as get_compute_driver

# Initialize backup driver (AWS EBS example)
backup_cls = get_driver(Provider.EBS)
backup_driver = backup_cls('access_key', 'secret_key', region='us-east-1')

# Initialize compute driver to get nodes
compute_cls = get_compute_driver(ComputeProvider.EC2)
compute_driver = compute_cls('access_key', 'secret_key', region='us-east-1')

# List existing backup targets
targets = backup_driver.list_targets()
print(f"Existing backup targets: {len(targets)}")

for target in targets:
    print(f"Target: {target.name} (Type: {target.type}, Size: {target.size} bytes)")
    print(f"  Address: {target.address}")
    print(f"  Created: {target.extra.get('created_at', 'unknown')}")

# Create backup target from a compute node
nodes = compute_driver.list_nodes()
if nodes:
    node = nodes[0]  # Use first node
    backup_target = backup_driver.create_target_from_node(
        node=node,
        name=f'backup-{node.name}',
        ex_use_tags=True
    )
    print(f"Created backup target: {backup_target.name} ({backup_target.id})")

# Get a backup target
target = backup_driver.get_target('backup-target-123')
print(f"Backup target: {target.name}")

# Create a backup job
backup_job = backup_driver.create_target_backup_job(
    target=target,
    extra={'description': 'Daily backup', 'retention_days': 30}
)
print(f"Created backup job: {backup_job.id} (Status: {backup_job.status})")

# Alternative: Create backup using target method
backup_job2 = target.backup(name='manual-backup-2023-10-15')
print(f"Created backup via target: {backup_job2.id}")

# List all backup jobs for a target
jobs = backup_driver.list_target_jobs(target)
print(f"Backup jobs for {target.name}: {len(jobs)}")

for job in jobs:
    print(f"  Job {job.id}: {job.status} ({job.progress:.1%} complete)")
    print(f"    Created: {job.created_at}")
    if job.extra:
        print(f"    Extra: {job.extra}")

from datetime import datetime, timedelta

# List recovery points for a target
recovery_points = backup_driver.list_recovery_points(target)
print(f"Available recovery points: {len(recovery_points)}")

for rp in recovery_points:
    print(f"Recovery Point: {rp.name} (Created: {rp.extra.get('created_at')})")
    print(f"  Size: {rp.size} bytes")

# List recovery points within a date range
end_date = datetime.now()
start_date = end_date - timedelta(days=7)  # Last 7 days

recent_recovery_points = backup_driver.list_recovery_points(
    target, 
    start_date=start_date, 
    end_date=end_date
)
print(f"Recovery points from last 7 days: {len(recent_recovery_points)}")

# Alternative: List using target method
target_recovery_points = target.list_recovery_points(start_date=start_date)
print(f"Target recovery points: {len(target_recovery_points)}")

# Recover target in place (restore to original location)
if recovery_points:
    latest_recovery_point = recovery_points[0]  # Assuming sorted by date
    
    print(f"Restoring {target.name} from recovery point {latest_recovery_point.name}")
    restored_node = backup_driver.recover_target(
        target=target,
        recovery_point=latest_recovery_point,
        recovery_target_name=f'restored-{target.name}'
    )
    print(f"Restored node: {restored_node.name} ({restored_node.id})")

# Recover target out of place (restore to new location/instance)
if recovery_points:
    recovery_point = recovery_points[0]
    
    restored_node = backup_driver.recover_target_out_of_place(
        target=target,
        recovery_point=recovery_point,
        recovery_target_name='disaster-recovery-instance',
        ex_instance_type='t3.medium',  # Different instance type
        ex_subnet_id='subnet-new-123',  # Different subnet
        ex_security_groups=['sg-disaster-recovery']
    )
    print(f"Out-of-place recovery completed: {restored_node.name}")

# Alternative: Recover using target method
if recovery_points:
    restored_via_target = target.recover(
        recovery_point=recovery_points[0],
        recovery_target_name='target-method-recovery'
    )
    print(f"Recovered via target method: {restored_via_target.name}")

import time
from datetime import datetime, timedelta
from typing import List, Dict

def create_backup_schedule(backup_driver, targets: List[BackupTarget], schedule_config: Dict):
    """Create automated backup schedule"""
    
    def should_backup(target: BackupTarget, config: Dict) -> bool:
        """Check if target should be backed up based on schedule"""
        
        # Get last backup time
        jobs = backup_driver.list_target_jobs(target)
        completed_jobs = [j for j in jobs if j.status == 'completed']
        
        if not completed_jobs:
            return True  # No backups yet
        
        # Sort by creation time and get latest
        latest_job = max(completed_jobs, key=lambda j: j.created_at)
        last_backup = latest_job.created_at
        
        # Check if enough time has passed
        interval_hours = config.get('interval_hours', 24)
        time_since_backup = datetime.now() - last_backup
        
        return time_since_backup >= timedelta(hours=interval_hours)
    
    # Main scheduling loop
    print(f"Starting backup scheduler for {len(targets)} targets")
    
    while True:
        try:
            for target in targets:
                target_config = schedule_config.get(
                    target.name, 
                    schedule_config.get('default', {})
                )
                
                if should_backup(target, target_config):
                    print(f"Creating scheduled backup for {target.name}")
                    
                    backup_job = backup_driver.create_target_backup_job(
                        target=target,
                        extra={
                            'scheduled': True,
                            'retention_days': target_config.get('retention_days', 7)
                        }
                    )
                    print(f"  Created job: {backup_job.id}")
                
                # Clean up old backups if configured
                if target_config.get('cleanup_old_backups', False):
                    cleanup_old_backups(backup_driver, target, target_config)
        
        except Exception as e:
            print(f"Error in backup scheduler: {e}")
        
        # Wait before next check
        sleep_minutes = schedule_config.get('check_interval_minutes', 60)
        time.sleep(sleep_minutes * 60)

def cleanup_old_backups(backup_driver, target: BackupTarget, config: Dict):
    """Clean up old backup recovery points"""
    
    retention_days = config.get('retention_days', 7)
    cutoff_date = datetime.now() - timedelta(days=retention_days)
    
    recovery_points = backup_driver.list_recovery_points(target)
    
    for rp in recovery_points:
        created_date = rp.extra.get('created_at')
        if created_date and isinstance(created_date, datetime) and created_date < cutoff_date:
            try:
                success = backup_driver.delete_target(rp)
                if success:
                    print(f"  Cleaned up old backup: {rp.name}")
            except Exception as e:
                print(f"  Failed to clean up {rp.name}: {e}")

# Usage example
schedule_config = {
    'default': {
        'interval_hours': 24,       # Daily backups
        'retention_days': 7,        # Keep for 7 days
        'cleanup_old_backups': True
    },
    'critical-db-backup': {
        'interval_hours': 4,        # Every 4 hours for critical systems
        'retention_days': 30,       # Keep for 30 days
        'cleanup_old_backups': True
    },
    'check_interval_minutes': 60    # Check every hour
}

# Get targets to backup
all_targets = backup_driver.list_targets()
important_targets = [t for t in all_targets if 'prod' in t.name.lower()]

# Start scheduler (run in separate thread/process)
# create_backup_schedule(backup_driver, important_targets, schedule_config)

from libcloud.backup.types import Provider as BackupProvider
from libcloud.backup.providers import get_driver as get_backup_driver

# Configure multiple backup providers for redundancy
backup_providers = {
    'aws_ebs': {
        'driver': get_backup_driver(BackupProvider.EBS),
        'credentials': ('aws_access_key', 'aws_secret_key'),
        'region': 'us-east-1'
    },
    'gce_snapshots': {
        'driver': get_backup_driver(BackupProvider.GCE),
        'credentials': ('service_account_email', 'key_file_path'),
        'project': 'my-project'
    }
}

# Initialize backup drivers
backup_drivers = {}
for name, config in backup_providers.items():
    cls = config['driver']
    if name == 'aws_ebs':
        backup_drivers[name] = cls(*config['credentials'], region=config['region'])
    elif name == 'gce_snapshots':
        backup_drivers[name] = cls(*config['credentials'], project=config['project'])

def create_cross_provider_backup(compute_node, backup_name: str):
    """Create backups across multiple providers for redundancy"""
    
    backup_results = {}
    
    for provider_name, backup_driver in backup_drivers.items():
        try:
            print(f"Creating backup on {provider_name}...")
            
            # Create backup target
            target = backup_driver.create_target_from_node(
                node=compute_node,
                name=f'{backup_name}-{provider_name}'
            )
            
            # Create backup job
            job = backup_driver.create_target_backup_job(
                target=target,
                extra={'cross_provider_backup': True}
            )
            
            backup_results[provider_name] = {
                'target': target,
                'job': job,
                'status': 'initiated'
            }
            
            print(f"  Backup initiated: {job.id}")
            
        except Exception as e:
            print(f"  Failed to create backup on {provider_name}: {e}")
            backup_results[provider_name] = {
                'status': 'failed',
                'error': str(e)
            }
    
    return backup_results

# Usage
node = compute_driver.list_nodes()[0]  # Get a compute node
cross_provider_backups = create_cross_provider_backup(node, 'disaster-recovery-backup')

import json
from datetime import datetime, timedelta
from typing import Dict, List

def generate_backup_report(backup_driver, targets: List[BackupTarget] = None) -> Dict:
    """Generate comprehensive backup report"""
    
    if targets is None:
        targets = backup_driver.list_targets()
    
    report = {
        'generated_at': datetime.now().isoformat(),
        'total_targets': len(targets),
        'target_summary': [],
        'overall_stats': {
            'healthy_targets': 0,
            'targets_with_recent_backups': 0,
            'failed_jobs_last_24h': 0,
            'total_backup_size': 0
        }
    }
    
    cutoff_24h = datetime.now() - timedelta(hours=24)
    cutoff_7d = datetime.now() - timedelta(days=7)
    
    for target in targets:
        try:
            # Get jobs for this target
            jobs = backup_driver.list_target_jobs(target)
            
            # Get recovery points
            recovery_points = backup_driver.list_recovery_points(target)
            
            # Analyze job status
            recent_jobs = [j for j in jobs if j.created_at >= cutoff_24h]
            failed_jobs_24h = [j for j in recent_jobs if j.status == 'failed']
            successful_jobs = [j for j in jobs if j.status == 'completed']
            
            # Find latest successful backup
            latest_successful = None
            if successful_jobs:
                latest_successful = max(successful_jobs, key=lambda j: j.created_at)
            
            # Determine target health
            is_healthy = (
                len(failed_jobs_24h) == 0 and
                latest_successful is not None and
                latest_successful.created_at >= cutoff_7d
            )
            
            target_info = {
                'name': target.name,
                'id': target.id,
                'type': target.type,
                'size_bytes': target.size,
                'is_healthy': is_healthy,
                'total_jobs': len(jobs),
                'failed_jobs_24h': len(failed_jobs_24h),
                'recovery_points_count': len(recovery_points),
                'latest_backup': latest_successful.created_at.isoformat() if latest_successful else None,
                'days_since_backup': (datetime.now() - latest_successful.created_at).days if latest_successful else None
            }
            
            report['target_summary'].append(target_info)
            
            # Update overall stats
            if is_healthy:
                report['overall_stats']['healthy_targets'] += 1
            
            if latest_successful and latest_successful.created_at >= cutoff_7d:
                report['overall_stats']['targets_with_recent_backups'] += 1
            
            report['overall_stats']['failed_jobs_last_24h'] += len(failed_jobs_24h)
            report['overall_stats']['total_backup_size'] += target.size
            
        except Exception as e:
            print(f"Error analyzing target {target.name}: {e}")
            target_info = {
                'name': target.name,
                'id': target.id,
                'error': str(e),
                'is_healthy': False
            }
            report['target_summary'].append(target_info)
    
    return report

def monitor_backup_jobs(backup_driver, targets: List[BackupTarget], alert_callback=None):
    """Monitor backup job progress and alert on failures"""
    
    active_jobs = {}  # Track jobs we're monitoring
    
    while True:
        try:
            for target in targets:
                jobs = backup_driver.list_target_jobs(target)
                
                for job in jobs:
                    if job.status in ['pending', 'running']:
                        # Track or update active job
                        if job.id not in active_jobs:
                            active_jobs[job.id] = {
                                'job': job,
                                'target': target,
                                'started_monitoring': datetime.now()
                            }
                            print(f"Started monitoring job {job.id} for {target.name}")
                        else:
                            # Update progress
                            old_progress = active_jobs[job.id]['job'].progress
                            if job.progress > old_progress:
                                print(f"Job {job.id} progress: {job.progress:.1%}")
                            active_jobs[job.id]['job'] = job
                    
                    elif job.status in ['completed', 'failed', 'cancelled']:
                        # Job finished
                        if job.id in active_jobs:
                            duration = datetime.now() - active_jobs[job.id]['started_monitoring']
                            print(f"Job {job.id} finished: {job.status} (Duration: {duration})")
                            
                            if job.status == 'failed' and alert_callback:
                                alert_callback(f"Backup job failed: {job.id} for target {target.name}")
                            
                            del active_jobs[job.id]
            
            # Check for stuck jobs
            stuck_threshold = timedelta(hours=4)
            current_time = datetime.now()
            
            for job_id, job_info in list(active_jobs.items()):
                monitoring_duration = current_time - job_info['started_monitoring']
                if monitoring_duration > stuck_threshold:
                    print(f"WARNING: Job {job_id} appears stuck (running for {monitoring_duration})")
                    if alert_callback:
                        alert_callback(f"Backup job appears stuck: {job_id}")
        
        except Exception as e:
            print(f"Error monitoring backup jobs: {e}")
        
        time.sleep(60)  # Check every minute

# Usage examples
def backup_alert_handler(message: str):
    """Handle backup alerts (email, Slack, etc.)"""
    print(f"ALERT: {message}")
    # Implement your alerting mechanism here

# Generate backup report
backup_report = generate_backup_report(backup_driver)

# Save report to file
with open(f'backup_report_{datetime.now().strftime("%Y%m%d_%H%M%S")}.json', 'w') as f:
    json.dump(backup_report, f, indent=2)

# Print summary
print(f"Backup Report Summary:")
print(f"  Total targets: {backup_report['total_targets']}")
print(f"  Healthy targets: {backup_report['overall_stats']['healthy_targets']}")
print(f"  Recent backups: {backup_report['overall_stats']['targets_with_recent_backups']}")
print(f"  Failed jobs (24h): {backup_report['overall_stats']['failed_jobs_last_24h']}")

# Start monitoring (run in separate thread/process)
# all_targets = backup_driver.list_targets()
# monitor_backup_jobs(backup_driver, all_targets, backup_alert_handler)

def create_disaster_recovery_plan(backup_driver, compute_driver, targets: List[BackupTarget]):
    """Create a disaster recovery plan with automated recovery procedures"""
    
    dr_plan = {
        'created_at': datetime.now().isoformat(),
        'targets': [],
        'recovery_procedures': []
    }
    
    for target in targets:
        # Get recovery points
        recovery_points = backup_driver.list_recovery_points(target)
        
        if not recovery_points:
            print(f"WARNING: No recovery points found for {target.name}")
            continue
        
        # Find best recovery point (most recent successful)
        best_recovery_point = max(recovery_points, key=lambda rp: rp.extra.get('created_at', datetime.min))
        
        target_dr_info = {
            'target_id': target.id,
            'target_name': target.name,
            'target_type': target.type,
            'best_recovery_point': best_recovery_point.id,
            'recovery_point_date': best_recovery_point.extra.get('created_at'),
            'estimated_recovery_time_minutes': estimate_recovery_time(target),
            'recovery_priority': get_recovery_priority(target),
            'dependencies': get_target_dependencies(target)
        }
        
        dr_plan['targets'].append(target_dr_info)
    
    # Sort by priority (higher number = higher priority)
    dr_plan['targets'].sort(key=lambda t: t['recovery_priority'], reverse=True)
    
    # Generate recovery procedures
    for i, target_info in enumerate(dr_plan['targets']):
        procedure = {
            'step': i + 1,
            'target': target_info['target_name'],
            'action': 'recover_target',
            'parameters': {
                'target_id': target_info['target_id'],
                'recovery_point_id': target_info['best_recovery_point'],
                'recovery_name': f"dr-{target_info['target_name']}-{datetime.now().strftime('%Y%m%d')}"
            },
            'estimated_duration_minutes': target_info['estimated_recovery_time_minutes'],
            'dependencies': target_info['dependencies']
        }
        dr_plan['recovery_procedures'].append(procedure)
    
    return dr_plan

def estimate_recovery_time(target: BackupTarget) -> int:
    """Estimate recovery time based on target size and type"""
    size_gb = target.size / (1024 ** 3)
    
    # Base time estimates (minutes)
    base_times = {
        'volume': 2,      # 2 minutes per GB for volumes
        'node': 5,        # 5 minutes per GB for full nodes
        'container': 1,   # 1 minute per GB for containers
        'database': 3     # 3 minutes per GB for databases
    }
    
    base_time = base_times.get(target.type, 3)
    return max(int(size_gb * base_time), 15)  # Minimum 15 minutes

def get_recovery_priority(target: BackupTarget) -> int:
    """Determine recovery priority (1-10, 10 being highest)"""
    name_lower = target.name.lower()
    
    if 'critical' in name_lower or 'prod' in name_lower:
        return 10
    elif 'important' in name_lower or 'web' in name_lower:
        return 7
    elif 'db' in name_lower or 'database' in name_lower:
        return 9
    elif 'test' in name_lower or 'dev' in name_lower:
        return 3
    else:
        return 5

def get_target_dependencies(target: BackupTarget) -> List[str]:
    """Get list of dependencies for recovery ordering"""
    # This would typically analyze the target's configuration
    # For now, return basic dependencies based on naming
    dependencies = []
    name_lower = target.name.lower()
    
    if 'web' in name_lower:
        dependencies.extend(['database', 'cache'])
    elif 'app' in name_lower:
        dependencies.extend(['database'])
    
    return dependencies

def execute_disaster_recovery(backup_driver, compute_driver, dr_plan: Dict):
    """Execute disaster recovery plan"""
    
    print("Starting disaster recovery execution...")
    print(f"Plan created: {dr_plan['created_at']}")
    print(f"Total targets to recover: {len(dr_plan['targets'])}")
    
    recovered_targets = {}
    
    for procedure in dr_plan['recovery_procedures']:
        step = procedure['step']
        target_name = procedure['target']
        
        print(f"\nStep {step}: Recovering {target_name}")
        print(f"Estimated duration: {procedure['estimated_duration_minutes']} minutes")
        
        # Check dependencies
        dependencies = procedure['dependencies']
        if dependencies:
            print(f"Dependencies: {', '.join(dependencies)}")
            for dep in dependencies:
                if dep not in recovered_targets:
                    print(f"WARNING: Dependency {dep} not yet recovered")
        
        try:
            # Get target and recovery point
            target = backup_driver.get_target(procedure['parameters']['target_id'])
            recovery_points = backup_driver.list_recovery_points(target)
            recovery_point = next(
                rp for rp in recovery_points 
                if rp.id == procedure['parameters']['recovery_point_id']
            )
            
            # Execute recovery
            print(f"Recovering from point: {recovery_point.name}")
            recovered_node = backup_driver.recover_target_out_of_place(
                target=target,
                recovery_point=recovery_point,
                recovery_target_name=procedure['parameters']['recovery_name']
            )
            
            recovered_targets[target_name] = recovered_node
            print(f"✓ Recovery completed: {recovered_node.name} ({recovered_node.id})")
            
        except Exception as e:
            print(f"✗ Recovery failed for {target_name}: {e}")
            # Log failure and continue with next target
    
    print(f"\nDisaster recovery completed. Recovered {len(recovered_targets)} targets.")
    return recovered_targets

# Usage
all_targets = backup_driver.list_targets()
critical_targets = [t for t in all_targets if 'prod' in t.name.lower() or 'critical' in t.name.lower()]

# Create DR plan
dr_plan = create_disaster_recovery_plan(backup_driver, compute_driver, critical_targets)

# Save DR plan
with open(f'disaster_recovery_plan_{datetime.now().strftime("%Y%m%d")}.json', 'w') as f:
    json.dump(dr_plan, f, indent=2)

print("Disaster Recovery Plan created:")
for procedure in dr_plan['recovery_procedures']:
    print(f"  Step {procedure['step']}: {procedure['target']} ({procedure['estimated_duration_minutes']} min)")

# Execute DR plan (only in actual disaster scenario)
# recovered_nodes = execute_disaster_recovery(backup_driver, compute_driver, dr_plan)

from libcloud.backup.types import BackupError
from libcloud.common.types import LibcloudError, InvalidCredsError

try:
    # Create backup target
    target = backup_driver.create_target_from_node(node, name='test-backup')
    
    # Create backup job
    job = backup_driver.create_target_backup_job(target)
    
except InvalidCredsError:
    print("Invalid credentials for backup provider")
except BackupError as e:
    print(f"Backup specific error: {e}")
except LibcloudError as e:
    print(f"General Libcloud error: {e}")

# Check job status before operations
if job.status == 'completed':
    recovery_points = backup_driver.list_recovery_points(target)
elif job.status == 'failed':
    print(f"Backup job failed: {job.extra.get('error_message', 'Unknown error')}")

# AWS EBS specific features
ebs_driver = get_driver(Provider.EBS)('access_key', 'secret_key', region='us-east-1')

# Create backup with EBS-specific options
ebs_backup = ebs_driver.create_target_backup_job(
    target=target,
    extra={
        'description': 'Daily automated backup',
        'encrypted': True,              # Encrypt snapshot
        'copy_tags': True,             # Copy tags from source volume
        'kms_key_id': 'arn:aws:kms:...', # Custom KMS key
    }
)

# List available backup locations
backup_locations = ebs_driver.ex_list_available_backup_locations()
for location in backup_locations:
    print(f"Backup location: {location['name']} ({location['region']})")

# Google Cloud specific features
gce_driver = get_driver(Provider.GCE)('email', 'key_file', project='my-project')

# Create backup with GCE-specific options
gce_backup = gce_driver.create_target_backup_job(
    target=target,
    extra={
        'storage_location': 'us-central1',  # Regional storage
        'labels': {'environment': 'production', 'team': 'devops'}
    }
)