Downloading packages is one of the fundamental functions of an artifact repository, enabling you to download packages from the artifact repository to your local environment. This section explains how to download packages from the artifact repository to your local environment.

Prerequisites

Have registered a Volcano Engine root user and activated the artifact repository Service.

A repository instance has been created. For details, refer to Creating basic edition instances.

An artifact repository has been created. For details, please refer to Creating AI repositories.

The credentials for the artifact repository have been configured. For details, please refer to Configuring permanent access credentials.

Download packages using Curl

Log in to your local environment (MAC/Linux) and execute the following command to download packages.

Parameter	Description
{username}:{password}	The login information for the artifact repository, including username and password.log in e.g., user_demo@2100012345:cf83200******. tip {password} supports both permanent and temporary access credentials for the artifact repository.
https://{repo_url}/models/{namespace}/{model}/{version}/{filename}	The URL address of the artifact repository and the package path. {repo_url}: The URL address of the artifact repository. For details, please refer to Managing repositories. {namespace}: The namespace of the artifact repository, e.g., doc-demo. {model}: The name of the package in the artifact repository, e.g., ai-demo. {version}: the package version in the artifact repository, e.g., v1.0. {filename}: The filename of the package in the artifact repository, e.g., demo.js.
{local_filename}	The name of the package saved locally.

Download packages using Hugging Face

Log in to the Hugging Face environment and configure the access credentials and URL of the artifact repository.

Parameter	Description
{username}:	The login information for the artifact repository, including username and password.log in For example, user_demo@2100012345:cf83200******. tip {password} supports both permanent and temporary access credentials for the artifact repository.
{repo_url}	The URL of the repository, which can be obtained from the repository details. For details, please refer to Managing repositories.

Execute the following command to download packages.

Parameter	Description
{namespace}/{model}	The namespace of the artifact repository and the package name, e.g., doc-demo/ai-demo.
{version}	The version of the package, e.g., v1.0.
{local_dir}	The path where the artifacts are saved locally, no need to specify a specific file.

Download packages using Arutil

Log in to your local environment and execute the following command to download packages.

Parameter	Description
{local_filename}	The name of the package saved locally.
{repo_url}	The URL of the artifact repository. For details, please refer to Managing repositories.
{namespace}	The namespace of the artifact repository, e.g., doc-demo.
{model}	The name of the package in the artifact repository, e.g., ai-demo.
{version}	The version of the package in the artifact repository, e.g., v1.0.
{username}	The username for the artifact repository. For example, user_demo@2100012345.
{password}	The password for the artifact repository. For example, cf83200****** tip {password} supports both permanent and temporary access credentials for the artifact repository.

Container Registry