Blog Entries

05. 08. 2025 Alessandro Valentini DevOps, Kubernetes

Use S3 Storage with OpenShift Data Foundation

Recently, we needed to upload build artifacts to allow developers to visualize Playwright test recordings. Initially, we used a simple PVC and an NGINX server with basic authentication, but this approach has a major drawback: it doesn’t allow uploads from different namespaces. As a result, we had to choose whether to deploy this service and…

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30. 06. 2025 Alessandro Taufer DevOps, Kubernetes

How to Replicate Sealed Secrets in Multiple Namespaces

One of the most annoying aspects of using Sealed Secrets is their encryption design. They are tightly coupled to the namespace and name of the target Secret, meaning any changes to either require re-encrypting the Sealed Secret. This rigidity complicates workflows, especially when you need to duplicate or promote Secrets across environments. It breaks the…

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