[Documentation] Document template properties

[simonhir]

Relevant documentation

refarch-templates

Problem description (optional)

For the gateway the available configuration options are documented: https://refarch.oss.muenchen.de/gateway.html#configuration
For the templates something similar is currently missing and only the application-local.yaml contains examples (but also not mentioned in docs).

Desired solution

It should be documented what configuration properties are available and which are required.
Either by adding an additional section for the configuration (like for the gateway) or by making clear, that the application-local.yaml is the example configuration.

Additional context (optional)

No response

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[simonhir]

Question would be if a additional Page "Configuration" (which describes the configuration of all templates) or a page per template is better, as in my opinion there might come more things which should be documentated template specific.

@devtobi and I discussed about that and for us both was fine.
@DanielOber do you have any opinion on that?

[devtobi]

Question would be if a additional Page "Configuration" (which describes the configuration of all templates) or a page per template is better, as in my opinion there might come more things which should be documentated template specific.

@devtobi and I discussed about that and for us both was fine. @DanielOber do you have any opinion on that?

I'd suggest adding a page "Configure" in the "Templates section" and then adding individual subpages for each template where necessary.

[DanielOber]

For now, we should wait with that, till the Helm-Templates are ready.

We should not start documenting basic spring configurations. If people need more information for their deployments, we can always add it later.