message: restrict provisionSource
diff: @@ -121,7 +121,7 @@ export const cloudInitCustomScriptConfig: CloudInitConfig = {
  };
  function getMetadata(
  - provisionSource: string,
  + provisionSource: 'URL' | 'PXE' | 'Container',
  namespace: string,
  name?: string,
  cloudinit?: string,
  @@ -288,7 +288,7 @@ function getMetadata(
  }
  export function getVMIManifest(
  - provisionSource: string,
  + provisionSource: 'URL' | 'PXE' | 'Container',
  namespace: string,
  name?: string,
  cloudinit?: string,
  @@ -306,7 +306,7 @@ export function getVMIManifest(
  }
  export function getVMManifest(
  - provisionSource: string,
  + provisionSource: 'URL' | 'PXE' | 'Container',
  namespace: string,
  name?: string,
  cloudinit?: string,
  