backand cosv fails to configure DataSource

[acies312]

when trying to deploy cosv backend using profiles prod, secure, kubernetes it's fails with this error:

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APPLICATION FAILED TO START
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Description:

Failed to configure a DataSource: no embedded datasource could be configured.

Reason: Failed to determine a suitable driver class


Action:

Consider the following:
    If you want an embedded database (H2, HSQL or Derby), please put it on the classpath.
    If you have database settings to be loaded from a particular profile you may need to activate it (the profiles prod,secure,kubernetes are currently active).

it can be fixed by providing parameter spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver to application.properties, but don't think this is must be handled like that