KernelCI Storage Server

This is a simple storage server that supports file upload and download, with token based authentication. It supports multiple backends, currently only Azure Blob is supported, to provide user transparent storage. It caches the files in a local directory and serves them from there. Range requests are supported, but only for start offset, end limit is not implemented yet.

Configuration

The server is configured using toml configuration file, the default configuration file is config.toml.

jwt_secret="JWT_SECRET"
[azure]
account=""
key=""
container=""
sastoken=""

Creating user tokens

The server uses JWT token based authentication. The token is passed in the Authorization header as a Bearer token. JWT secret is configured in the config.toml file.

./kernelci-storage -generate_jwt_token user@email.com

This will generate a JWT token for the user.

Testing Token Validity

You can verify if a token is valid using the /v1/checkauth endpoint:

curl -X GET http://localhost:3000/v1/checkauth \
    -H "Authorization: Bearer <JWT_TOKEN>"

Responses:

• 200 OK with body Authorized: user@email.com - Token is valid
• 401 Unauthorized with body Unauthorized - Token is invalid or missing

API

See docs for the API documentation.