Dynamic key value schema.yml

schema.yml

# Defines the schema to store each connection entry.

sso_connect.connection.* :
  type: config_entity
  label: SSO connection
  mapping:
    name:
      type: label
      label: 'Name'
    id:
      type: string
      label: 'Machine name'
    url:
      type: string
      label: 'URL of the SSO Provider'
    consumerSettings:
      type: sequence
      label: 'Advanced storage for Consumer'
      sequence:
        type: mapping
        mapping:
          key:
            type: string
            label: The SSO Key
          secret:
            type: string
            label: The SSO Secret
    fieldMapping:
      type: sequence
      label: 'The field mapping to store data'
       type: connection.[%key]
      
connection.field:*:
    type: sequence
    label: Fields
    sequence:
        type: mapping
        mapping:
            profile_field:
                type: string
                label: The profile field
            sso_field:
                type: string
                label: The SSO field from different site