Method resize_instance

scripts/agents/devops/src/aws/ec2.py:276–311

Change the instance type (resize) of an EC2 instance. Args: instance_id: The ID of the instance to resize. instance_type: The new instance type. wait: Whether to wait for the modification to complete. Returns:

(
        self, 
        instance_id: str, 
        instance_type: str, 
        wait: bool = True
    )

    
    @aws_operation("resize_instance")
    def resize_instance(
        self, 
        instance_id: str, 
        instance_type: str, 
        wait: bool = True
    ) -> Dict[str, Any]:
        """
        Change the instance type (resize) of an EC2 instance.
        
        Args:
            instance_id: The ID of the instance to resize.
            instance_type: The new instance type.
            wait: Whether to wait for the modification to complete.
            
        Returns:
            Updated instance details.
        """
        # Check if the instance is running
        instance = self.get_instance(instance_id)
        was_running = instance['State']['Name'] == 'running'
        
        # Stop the instance if it's running
        if was_running:
            self.stop_instance(instance_id, wait=True)
        
        # Change the instance type
        self.client.modify_instance_attribute(
            InstanceId=instance_id,
            InstanceType={'Value': instance_type}
        )
        
        # Restart the instance if it was previously running
        if was_running:
            self.start_instance(instance_id, wait=wait)
        
        return self.get_instance(instance_id)
    
    #
    # Security Group Management