HelmInventory¶

class neophile.inventory.helm.HelmInventory(session: ClientSession)¶

Inventory the versions available from a Helm repository.

Parameters:	session (`aiohttp.ClientSession`) – The aiohttp client session to use to make requests for Helm repository index files.

Methods Summary

`canonicalize_url`(url)	Canonicalize the URL for a Helm repository.
`inventory`(url)	Inventory the available versions of Helm charts.

Methods Documentation

canonicalize_url(url: str) → str¶

Canonicalize the URL for a Helm repository.

Parameters:	url (`str`) – The URL for a Helm repository.
Returns:	canonical_url – The canonical URL for the index.yaml file of the repository.
Return type:	`str`

inventory(url: str) → Dict[str, str]¶

Inventory the available versions of Helm charts.

Retrieve the inventory from the given Helm repository.

Parameters:	url (`str`) – URL of the repository.
Returns:	results – Returns a dict of Helm chart names to the latest available version of that Helm chart.
Return type:	Dict[`str`, `str`]
Raises:	`aiohttp.ClientError` – Failure to retrieve the index file from the Helm repository. `yaml.YAMLError` – The index file for the repository doesn’t parse as YAML.