title: How to map Azure Functions secrets from Key Vault automatically
body: <p>I was wondering if it's possible to initialize the queue trigger or even the blob trigger off a connection string that is read from azure vault.  </p>
  
  <p>Right now, we have to set these data connection via environment settings via blade properties.  However, I wanted to just use the service principal to retrieve the token for the azure key vault to get all these connection strings.</p>
  
  <p>I'm trying to figure how to get this working in java.</p>
  
  <p>Thanks,
  Derek</p>