Create a new collection:
metadb create --collection my-data /base/path
Update all files under the base path for a single collection:
metadb crawl --collection my-data
Or for all of them:
metadb crawl
Add or update individual files:
metadb import --collection my-data path/to/file
Get a list of files matching given constraints:
metadb list --file-attribute project_id CMIP5 \
--file-attribute experiment historical \
--variable-attribute standard_name precipitation_flux
Report the size of each collection:
metadb report