* Configure an ansible playbook
to copy all required configurations to a Poseidon host.
* Copy also all TLS certificates if configured
* Exclude playbook in its own repository
* Adjust security.md to our current recommendations
* Add certificate generation and deployment
* Move access policy example file to the resources folder
* Change authorization header key
as the use of headers starting with X- has been deprecated in RFC6648.
* Update configuration.example.yaml
Co-authored-by: Sebastian Serth <MrSerth@users.noreply.github.com>
