storage: Simple GAE Standard app is broken

[imjasonh]

My simplified GAE app is:

func init() {
  http.HandleFunc("/", handler)
}
func handler(w http.ResponseWriter, r *http.Request) {
  ctx := appengine.NewContext(r)
  client, err := storage.NewClient(ctx, option.WithHTTPClient(urlfetch.Client(ctx)))
  if err != nil {
    log.Errorf(ctx, "storage.NewClient: %v", err)
    return
  }
  obj := client.Bucket(bucket).Object(object).NewWriter(ctx)
  if _, err := io.Copy(obj, strings.NewReader("hello")); err != nil {
    log.Errorf(ctx, "io.Copy: %v", err)
    return
  }
  if err := obj.Close(); err != nil {
    log.Errorf(ctx, "obj.Close: %v", err)
    return
  }
}

When I deploy with gcloud app deploy I get this error:

google.golang.org/cloud/storage/acl.go:65: invalid type assertion: v.(map[string]<inter>) (non-interface type *storage.ObjectAccessControl on left)
google.golang.org/cloud/storage/acl.go:144: invalid type assertion: v.(map[string]<inter>) (non-interface type *storage.ObjectAccessControl on left)
google.golang.org/cloud/storage/storage.go:49: undefined: storage.DevstorageFull_controlScope
google.golang.org/cloud/storage/storage.go:53: undefined: storage.DevstorageRead_onlyScope
google.golang.org/cloud/storage/storage.go:57: undefined: storage.DevstorageRead_writeScope

[imjasonh]

PEBKAC

[amaendeepm]

Sorry, the resolution is not clear here. I am getting the same exact error in acl.go library while trying to deploy. Could you suggest the fix here ?

google.golang.org/cloud/storage/acl.go:101: invalid type assertion: v.(map[string]) (non-interface type *storage.ObjectAccessControl on left)
google.golang.org/cloud/storage/acl.go:174: invalid type assertion: v.(map[string]) (non-interface type *storage.ObjectAccessControl on left)

[vsoch]

I just hit this error trying to install https://github.com/regclient/regclient