Worked on the rackerlabs/genestack repository to enhance the reliability of deployment automation by addressing a bug in the secrets management process. Focused on the create-secrets.sh script, the developer implemented idempotent handling so that missing secrets are appended to an existing secrets file rather than causing the script to fail if the file is already present. This approach supports safe, repeatable executions in CI/CD pipelines and automated provisioning scenarios. Utilizing bash scripting and DevOps automation skills, the change ensures that deployments can be rerun across multiple environments without manual intervention, improving the robustness of automated infrastructure workflows.