> For the complete documentation index, see [llms.txt](https://docs.vngcloud.vn/vng-cloud-document/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.vngcloud.vn/vng-cloud-document/vcontainer-registry/repository-user.md).

# Repository user

## What is a Repository User?

A Repository User refers to an individual or system that interacts with a Repository to perform various actions, including pushing/pulling images to/from the Repository. Users can also manage access control to the Repository and Images by assigning permissions to Repository Users.

## What Can I Do with Repository Users?

**CREATE A REPOSITORY USER**

To create a Repository User, click on the "Create Repository User" button. You will then be asked to fill in information such as User name, Expiration date, Description, and attach the user to specific Repositories. For more details, refer to the "Create Repository User" section.

**EDIT REPOSITORY USER INFORMATION**

To adjust Repository User information, first, navigate to the Repository User list screen and locate the "Action" column. Click on the "three dots" icon in the "Action" column on the row of the Repository User you want to change and select the "Edit Information" option to set a new expiration date and description. For more details, refer to "Edit Information".

**EDIT PERMISSIONS**

To edit the attached Repositories, first, navigate to the Repository User list screen and locate the "Action" column. Click on the "three dots" icon in the "Action" column on the row of the Repository User you want to change and select the "Edit attached repositories" option to customize the Permission set. For more details, refer to "Edit attached repositories".

**REFRESH SECRET KEY**

To push/pull an image, you need a secret key (for private Repositories). If you forget it, you can refresh your secret key. To do this, navigate to the Repository User list screen and locate the "Action" column. Click on the "three dots" icon in the "Action" column on the row of the Repository User you want to change, and select the "Refresh secret key" option. Remember to save the secret key information for future use. For more details, refer to "Refresh Secret Key".

**CHANGE USER STATUS**

You can temporarily disable a Repository User using the Disable feature, and you can reactivate it at any time with the Enable feature. For more details, refer to "Change User Status".


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