CLI Reference

download

Download a file by path.

dreamlake download --episode <target> --from <path> [-o <output>]

Note: Currently only supports video downloads. Audio, label, and text track downloads are not yet implemented.

Flags

Flag	Type	Required	Description
`--episode`	string	Yes	Target in `[namespace@]space[:episode]` format
`--from`	string	Yes	Asset path (e.g. `/camera/front`)
`-o`	string	No	Output file path (default: derived from asset filename)

What Happens

CLI calls GET /assets/video/download on DreamLake Server with namespace, space, and path
DreamLake Server looks up the video, fetches a presigned S3 URL from BSS (/videos/:id/raw)
CLI streams the file from the presigned URL to the output path

Examples

# Download to current directory (filename from asset)
dreamlake download --episode alice@robotics:run-042 --from /camera/front
 
# Download to specific path
dreamlake download --episode alice@robotics:run-042 --from /camera/front -o ./video.mp4