Add pip install and pypi docs to project template

[waynew]

trafficstars

We should either put in the docs or somewhere for the extensions a default development guide that talks about how to package the files with wheel (ex. python -m pip wheel . -w dist/) and then upload the wheel with twine. The template docs should also provide information about installing via pip - either salt's pip.install or some such.

Basically guides from a user perspective. or we can put a link to some main docs within either salt or salt-extension where that information is shared so there's one source of truth instead of several.

In any case, there should be documentation for it.

[KarlAustin]

Yes please! I'm currently scratching my head on how I deploy my newly written extension! There's a lot of assumed knowledge :/

[ScriptAutomate]

Salt Project / VMware has ended active development of this project, this repository will no longer be updated.

The community has created and maintained a better alternative to the development of Salt extensions: salt-extensions/salt-extension-copier (Create and maintain Salt extensions using Copier)