connection.py 文件源码

def bundle_instance(self, instance_id,
                        s3_bucket,
                        s3_prefix,
                        s3_upload_policy, dry_run=False):
        """
        Bundle Windows instance.

        :type instance_id: string
        :param instance_id: The instance id

        :type s3_bucket: string
        :param s3_bucket: The bucket in which the AMI should be stored.

        :type s3_prefix: string
        :param s3_prefix: The beginning of the file name for the AMI.

        :type s3_upload_policy: string
        :param s3_upload_policy: Base64 encoded policy that specifies condition
                                 and permissions for Amazon EC2 to upload the
                                 user's image into Amazon S3.

        :type dry_run: bool
        :param dry_run: Set to True if the operation should not actually run.

        """

        params = {'InstanceId': instance_id,
                  'Storage.S3.Bucket': s3_bucket,
                  'Storage.S3.Prefix': s3_prefix,
                  'Storage.S3.UploadPolicy': s3_upload_policy}
        s3auth = boto.auth.get_auth_handler(None, boto.config,
                                            self.provider, ['s3'])
        params['Storage.S3.AWSAccessKeyId'] = self.aws_access_key_id
        signature = s3auth.sign_string(s3_upload_policy)
        params['Storage.S3.UploadPolicySignature'] = signature
        if dry_run:
            params['DryRun'] = 'true'
        return self.get_object('BundleInstance', params,
                               BundleInstanceTask, verb='POST')