Hi team, I am currently in the process of deploying Flink on Kubernetes using the Flink Kubernetes Operator and have encountered a scenario where I need to pass runtime arguments to my Flink application from a properties file. Given the dynamic nature of Kubernetes environments and the need for flexibility in configuration management, I was wondering if the Flink Kubernetes Operator supports the use of Kubernetes ConfigMaps for this purpose. Specifically, I am interested in understanding:
1.How can I use a ConfigMap to pass runtime arguments or configurations stored in a properties file to a Flink job deployed using the Kubernetes operator? 2.Are there best practices or recommended approaches for managing application-specific configurations, such as database connections or other external resource settings, using ConfigMaps with the Flink Kubernetes Operator? 3.If direct support for ConfigMaps is not available or limited, could you suggest any workarounds or alternative strategies that align with Flink's deployment model on Kubernetes? I appreciate any guidance or documentation you could provide on this matter, as it would greatly assist in streamlining our deployment process and maintaining configuration flexibility in our Flink applications. Thank you for your time and support. I look forward to your response.
