conda_recipe_manager.fetcher.artifact_fetcher

Description:

Module that provides general Artifact Fetching utilities and factory methods.

Functions

from_recipe(recipe[, ignore_unsupported])

Parses and constructs a list of artifact-fetching objects based on the contents of a recipe.
conda_recipe_manager.fetcher.artifact_fetcher.from_recipe(recipe: RecipeReader, ignore_unsupported: bool = False) → dict[str, BaseArtifactFetcher][source]

Parses and constructs a list of artifact-fetching objects based on the contents of a recipe.

NOTE: To keep this function fast, this function does not invoke fetch() on any artifacts found. It is up to the caller to manage artifact retrieval.

Currently supported sources (per recipe schema):

  • HTTP/HTTPS with tar or zip artifacts (V0 and V1)

  • git (unauthenticated) (V0 and V1)

Parameters:

  • recipe -- Parser instance for the target recipe

  • ignore_unsupported -- (Optional) If set to True, ignore currently unsupported artifacts found in the source section and return the list of supported sources. Otherwise, throw an exception.

Raises:

FetchUnsupportedError -- If an unsupported source format is found.

Returns:

A map containing one path and Artifact Fetcher instance pair per source found in the recipe file.