def upload_local_artifacts(resource_id, resource_dict, property_name, parent_dir, uploader): """ Upload local artifacts referenced by the property at given resource and return S3 URL of the uploaded object. It is the responsibility of callers to ensure property value is a valid string If path refers to a file, this method will upload the file. If path refers to a folder, this method will zip the folder and upload the zip to S3. If path is omitted, this method will zip the current working folder and upload. If path is already a path to S3 object, this method does nothing. :param resource_id: Id of the CloudFormation resource :param resource_dict: Dictionary containing resource definition :param property_name: Property name of CloudFormation resource where this local path is present :param parent_dir: Resolve all relative paths with respect to this directory :param uploader: Method to upload files to S3 :return: S3 URL of the uploaded object :raise: ValueError if path is not a S3 URL or a local path """ local_path = resource_dict.get(property_name, None) if local_path is None: # Build the root directory and upload to S3 local_path = parent_dir if is_s3_url(local_path): # A valid CloudFormation template will specify artifacts as S3 URLs. # This check is supporting the case where your resource does not # refer to local artifacts # Nothing to do if property value is an S3 URL LOG.debug("Property {0} of {1} is already a S3 URL" .format(property_name, resource_id)) return local_path local_path = make_abs_path(parent_dir, local_path) # Or, pointing to a folder. Zip the folder and upload if is_local_folder(local_path): return zip_and_upload(local_path, uploader) # Path could be pointing to a file. Upload the file elif is_local_file(local_path): return uploader.upload_with_dedup(local_path) raise exceptions.InvalidLocalPathError( resource_id=resource_id, property_name=property_name, local_path=local_path)
def include_transform_export_handler(template_dict, uploader, parent_dir): if template_dict.get("Name", None) != "AWS::Include": return template_dict include_location = template_dict.get("Parameters", {}).get("Location", None) if not include_location or is_s3_url(include_location): return template_dict abs_include_location = os.path.join(parent_dir, include_location) if is_local_file(abs_include_location): template_dict["Parameters"]["Location"] = uploader.upload_with_dedup(abs_include_location) else: raise exceptions.InvalidLocalPathError( resource_id="AWS::Include", property_name="Location", local_path=abs_include_location) return template_dict
def include_transform_export_handler(template_dict, uploader, parent_dir): if template_dict.get("Name", None) != "AWS::Include": return template_dict include_location = template_dict.get("Parameters", {}).get("Location", None) if not include_location \ or not is_path_value_valid(include_location) \ or is_s3_url(include_location): # `include_location` is either empty, or not a string, or an S3 URI return template_dict # We are confident at this point that `include_location` is a string containing the local path abs_include_location = os.path.join(parent_dir, include_location) if is_local_file(abs_include_location): template_dict["Parameters"]["Location"] = uploader.upload_with_dedup(abs_include_location) else: raise exceptions.InvalidLocalPathError( resource_id="AWS::Include", property_name="Location", local_path=abs_include_location) return template_dict