[FLINK-26136] Implement shared validation logic for FlinkDeployment objects

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: kubernetes-operator-0.1.0
• Component/s: Kubernetes Operator
• Labels: pull-request-available
• Assignee: Gyula Fora
• Reporter: Gyula Fora
• Created: 14/Feb/22 16:29
• Updated: 27/Mar/22 13:16
• Resolved: 25/Feb/22 07:28

Description

At the moment there is only a very basic “placeholder” validation logic implemented in the webhook module: org.apache.flink.kubernetes.operator.admission.FlinkDeploymentValidator

We should aim to validate parts of the FlinkDeployment that can be done upfront, things like most common Flink config options, parallelism, resources etc.

As described in https://issues.apache.org/jira/browse/FLINK-26135 this validation should be part of the flink-kubernetes-operator module.

Issue Links

• links to: GitHub Pull Request #24