fix(azure)!: Changes the values return type from Azure Key vault Prev…

[Flydiverny]

This is a breaking change for azure key vault users

fix(azure)!: Changes the values return type from Azure Key vault Previously secret value was wrapped in an object { "value": } while now will be returned directly so KES features can be properly used (migration: "property: value" -> remove property selector)

Allows storing JSON in azure vault backend and extracting fields etc!

eg

Secret values in azure keyvault:

password=lolsogood
credentials={"username":"wtf","password":"lol","host":"greenland"}

apiVersion: 'kubernetes-client.io/v1'
kind: ExternalSecret
metadata:
  name: hello-service-azure
spec:
  backendType: azureKeyVault
  keyVaultName: kes-test
  data:
    - key: password
      name: password
    - key: credentials
      name: username
      property: username

->

apiVersion: v1
kind: Secret
metadata:
  name: hello-service-azure
  namespace: default
type: Opaque
data:
  password: bG9sc29nb29k
  username: d3Rm

and (removing property selector for credentials)

apiVersion: 'kubernetes-client.io/v1'
kind: ExternalSecret
metadata:
  name: hello-service-azure
spec:
  backendType: azureKeyVault
  keyVaultName: kes-test
  data:
    - key: password
      name: password
    - key: credentials
      name: username

->

apiVersion: v1
kind: Secret
metadata:
  name: hello-service-azure
  namespace: default
type: Opaque
data:
  password: bG9sc29nb29k
  username: eyJ1c2VybmFtZSI6Ind0ZiIsInBhc3N3b3JkIjoibG9sIiwiaG9zdCI6ImdyZWVubGFuZCJ9

Currently you have to do:

apiVersion: 'kubernetes-client.io/v1'
kind: ExternalSecret
metadata:
  name: hello-service-azure
spec:
  backendType: azureKeyVault
  keyVaultName: kes-test
  data:
    - key: password
      name: password
      property: value
    - key: credentials
      name: username
      property: value

which limits KES usability.