fix: disable the internal s3sdk multi part copy logic

Signed-off-by: Robin Appelman <robin@icewind.nl>

diff --git a/lib/private/Files/ObjectStore/S3ObjectTrait.php b/lib/private/Files/ObjectStore/S3ObjectTrait.php
index 2ef9614ac85c372ee159ef7a895fd5c49599b040..623c4d08c74aa58a55e7a8a59ce427d82ea5ace0 100644 (file)
--- a/lib/private/Files/ObjectStore/S3ObjectTrait.php
+++ b/lib/private/Files/ObjectStore/S3ObjectTrait.php
@@ -212,7 +212,8 @@ trait S3ObjectTrait {
                        $copy->copy();
                } else {
                        $this->getConnection()->copy($this->getBucket(), $from, $this->getBucket(), $to, 'private', array_merge([
-                               'params' => $this->getSSECParameters() + $this->getSSECParameters(true)
+                               'params' => $this->getSSECParameters() + $this->getSSECParameters(true),
+                               'mup_threshold' => PHP_INT_MAX,
                        ], $options));
                }
        }