Provide a callback to decrypt DB passwords · Issue #1312 · spring-projects/spring-boot

Provide a callback to decrypt DB passwords · Issue #1312 · spring-projects/spring-boot

Common requirement is to encrypt your db password and put it in your props file. It'd be nice for Boot to provide some kind of callback so that I can provide decryption logic. Perhaps consider making it flexible so we can use it for more than just the DB passwords. My initial thought was to register a custom spel function and create a property like spring.datasource=#{decrypt('someCrazyEncryptedPassword')}

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