migrate

Migrate metadata objects from older MLEM version

Synopsis

usage: mlem migrate [-p <path>] [-r] [-h]
                    path

arguments:
  path             URI of the MLEM object you are migrating or directory to
                   migrate

Description

This command will help you migrate to newer MLEM versions. When backward compatibility was broken and the new MLEM version can't work with older .mlem metafiles, you can run mlem migrate to re-write the metafiles to adhere to the new format.

Options

• -p <path>, --project <path> - Path to MLEM project [default: (none)]
• -r, --recursive - Enable recursive search of directory
• -h, --help - Show this message and exit.

Examples

Migrate all files in the current dir and all its subdirs to the new format with:

$ mlem migrate -r .