**As** a developer or QA tester
**I want to** have a configurable testing setup
**so that** I can easily setup any combination of testable integrations.

**Acceptance criteria**

* The OpenProject version must be determined by a Begin of the insertion~~local~~ pushedEnd of the insertion Begin of the deletion localEnd of the deletion branch.

* Having some kind of configuration, that let's you choose either to run on Begin of the insertion~~localEnd of the insertion Begin of the deletion localEnd of the deletion code Begin of the insertionor~~End of the insertion Begin of the deletion orEnd of the deletion an image would be nice.

* The Nextcloud version must be configurable.

* The Integration Openproject app version must be determined by a Begin of the insertion~~local~~ pushed branch or published version.End of the insertion Begin of the deletion local branch.End of the deletion

* Begin of the insertion~~HavingEnd of the insertion Begin of the deletion HavingEnd of the deletion some kind of configuration, that let's you choose either to run on local code or an version from the app store would be Begin of the insertionnice.~~End of the insertion Begin of the deletion nice.End of the deletion

* The setup must be configurable for different kinds of integration:

* Communcation between NC and OP is setup with 2-way OAuth2

* Communcation between NC and OP is setup with SSO based on a Keycloak with token exchange

* The keycloak version must be configurable (❓ really needed, or can we go for a minimum version and pin it to this)

* Communcation between NC and OP is setup with SSO based on a Nextcloud Hub scenario

* The setup must be able to start from full scratch, as data is not always compatible between the setups.


**Technical notes**

* The idea is to opt for helm charts and k8s, as this is much closer to production and the reusability of the setup for devops or even OpenDesk is considerable.