Add Rook Managed App to Kubernetes Cluster
### Problem to solve
Customers using Kubernetes clusters want to easily provide their applications with persistent storage whether in the form or object, file or block.
### Intended users
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### Further details
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### Proposal
Allow users to install [Rook](https://rook.io) on their project clusters.
### Documentation
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### Testing
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### What does success look like, and how can we measure that?
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### Links / references
issue