UploadFiles

Upload files to Azure Data Lake.

Task version: 1.4.0

Required Frends version: 5.5+

Required .NET version: 6.0

Compatible Agents: Crossplatform

Source code: https://github.com/FrendsPlatform/Frends.AzureDataLake/tree/main/Frends.AzureDataLake.UploadFiles

Task Parameters

Input

Name	Description
Source : Source	Specify source files parameters Default: - Example: -
Destination : Destination	Specify destination Data Lake parameters Default: - Example: -
Options : Options	Specify options how we should handle data and errors Default: - Example: -
Overwrite : Boolean	How the existing file will be handled. Default: False Example: true
UploadFilesRecursively : Boolean	True: Upload all files matching pattern, even in nested directories. False: Upload files matching pattern, which are only directly in Source Directory Default: True Example: true
Close : Boolean	Specifies whether the uploaded file should be finalized (closed) after upload. When true, it triggers a "final update" event in Azure Storage Events. Default: True Example: true

Task Result

Name	Description
Success : Boolean	Operation complete. Returns false if ThrowErrorOnFailure is disabled and error occurred. Returns true otherwise. Example: true
Data : Dictionary<String, String>	This object contains the list of local source file paths and their respective URLs in Azure Data Lake. If an ignorable error occurs, such as when a file already exists and Options.ThrowErrorOnFailure is set to false, the URL will be replaced with the corresponding error message.age. Example: { { c:\temp\examplefile.txt, https://storage.dfs.core.windows.net/container/examplefile.txt }, { c:\temp\examplefile2.txt, File examplefile2 already exists. } }
ErrorMessage : String	This object contains the error message if task fail. Example: Container ex does not exist

Task Changelog

Changelog for Task Frends.AzureDataLake.UploadFiles.

[1.4.0] - 2026-01-15

Changed

• Updated Azure packages to latest versions:
• Azure.Storage.Files.DataLake 12.25.0
• Azure.Identity 1.17.1

[1.3.0] - 2025-05-07

Added

• Added new Close parameter to control whether the uploaded file is finalized after upload.
• Use the default parameter value ('true') if you want the upload operation to work as before (automatically closing the stream).
• Set to 'false' if you need to manage the stream lifecycle manually after upload.

[1.2.0] - 2024-08-23

Changed

• Updated the Azure.Identity package to version 1.12.0.

[1.1.0] - 2024-05-20

Added

• Added FrendsTaskMetadata.json

[1.0.0] - 2024-05-14

Added

• Initial implementation of Frends.AzureDataLake.UploadFiles.