Eddycek Ve developed a Bash-based cleanup script for the keboola/keboola-as-code repository, targeting Kubernetes resources within the buffer namespace. The solution incorporated cross-cloud authentication for AWS and Azure, enabling secure listing and deletion of resources, including PersistentVolumes, with a dry-run option to ensure safe execution. During implementation, Eddycek addressed an Azure login issue and enhanced the script’s resource listing readability. After evaluating risks and scope, the feature was rolled back, removing the script and related functionality. Throughout the process, Eddycek demonstrated strong skills in Kubernetes, shell scripting, and cloud infrastructure, maintaining a robust and auditable commit history.