* proxmox: create a common base
Add a doc_fragment to share the documentation regarding authentication
parameters (api_host, api_user, api_password, api_token_id,
api_token_secret as well as the lone validate_certs).
Add a module_utils to hold common code such as the argument spec (again
related to authentication paramters), a helper function to convert from
Proxmox boolean representation to python and the base class
ProxmoxAnsible.
For now it only handles the connection to Proxmox VE API but more can be
added in the future.
To check if everything is well in place add three new modules:
proxmox_{domain,group,user}_info.
And finaly tests these new modules.
* Apply suggestions from code review
Co-authored-by: Felix Fontein <felix@fontein.de>
* Add tests/integration/targets/proxmox/aliases
Co-authored-by: Felix Fontein <felix@fontein.de>
