Also make the attribute name to match the domain name.
This is more in line with the home-assistant custom component ecosystem
and allows additional validation between the derivation and the manifest.
Also, at a later time, this will enable us to check for domain conflicts
at eval time.
Builder to package up custom components for Home Assistant.
These packages use `buildPythonPackage` with `format = "other"` and
rely on a custom install phase, that expects a standardized path,
and a custom check phase, that for now verifies python dependencies have
been satisified.
Co-Authored-By: Martin Weinelt <hexa@darmstadt.ccc.de>
Co-Authored-By: Sandro Jäckel <sandro.jaeckel@gmail.com>
