Intialize Spring Context before Function Host start

[ashusah]

Hello

Currenly I am trying to use @KafkaTriger which needs SSL and Roor certificate and private key file to connect to Kafka Server.
However these information needs to be fetched from Key Vault.

We have added Spring @dependsOn annotation but spring never is initialize before KafkaTrigger is started and it gives error because files are not downloaded.

Spring only starts when some function is triggered.

Is there a way or may be a new feature where we can start as soon as function app is deployed.

[olegz]

I don't understand the relevance of this issue/question to Spring Cloud Function? can you please clarify?