Flink scripts. Documentation or CR retrieval

[franciscolopezsancho]

I think it would be useful to have some explanation on how data is retrieved from the Cloudflow CR and the configuration.

As I understand the scripts work in two ways they read and then write. They read the current deployment from the CR and config from ConfigMaps. Based on that then they create a deployment to be executed with Flink CLI. The write side is Flink-related and requires reading Flink docs but not the read side.

I think there is value in making explicit through documentation how and what needs to be read from the Cloudflow CR and the configuration to learn what needs to be deployed.

[RayRoestenburg]

Make it so @franciscolopezsancho ! 😆