This topic discusses developing an app under TLS for use with VMware Tanzu GemFire for Tanzu Application Service.
Apps that connect to a TLS-enabled GemFire for Tanzu Application Service service instance must set properties to configure the communication with the cluster components within the GemFire for Tanzu Application Service service instance.
Ensure that the cluster-level prerequisite step of Preparing for TLS has been completed.
For a Spring Data GemFire app with a Spring Data GemFire library dependency of 2.2.0.BUILD-SNAPSHOT or a more recent version, attach the @EnableSsl annotation to your configuration class to enable the TLS encryption for all cluster components. Also set these properties:
ssl-use-default-context=true
ssl-endpoint-identification-enabled=false
For other apps, the properties should be
ssl-enabled-components=all
ssl-use-default-context=true
ssl-endpoint-identification-enabled=false
An app may set these properties with the ClientCacheFactory.set() method, prior to creating a ClientCache instance.
The build and cf push of the app does not require any changes to work with a TLS-enabled GemFire for Tanzu Application Service service instance.
