Use minio for s3 tests

Signed-off-by: Julius Härtl <jus@bitgrid.net>

.drone.yml

@@ -2122,6 +2122,7 @@ steps:
 - name: object-store
   image: nextcloudci/php7.4:php7.4-3
   environment:
+      OBJECT_STORE: s3
       CODECOV_TOKEN:
           from_secret: CODECOV_TOKEN
   commands:
@@ -2133,7 +2134,10 @@ steps:
 
 services:
 - name: fake-s3
-  image: lphoward/fake-s3:latest
+  image: minio/minio
+  environment:
+    MINIO_ACCESS_KEY: dummy
+    MINIO_SECRET_KEY: dummy
 
 trigger:
   branch:
@@ -2155,6 +2159,7 @@ steps:
 - name: object-store
   image: nextcloudci/php7.4:php7.4-3
   environment:
+      OBJECT_STORE: azure
       CODECOV_TOKEN:
           from_secret: CODECOV_TOKEN
   commands:

tests/lib/Files/ObjectStore/S3Test.php

@@ -62,7 +62,7 @@ class NonSeekableStream extends Wrapper {
 class S3Test extends ObjectStoreTest {
 	protected function getInstance() {
 		$config = \OC::$server->getConfig()->getSystemValue('objectstore');
-		if (!is_array($config) || $config['class'] !== 'OC\\Files\\ObjectStore\\S3') {
+		if (!is_array($config) || $config['class'] !== S3::class) {
 			$this->markTestSkipped('objectstore not configured for s3');
 		}
 
@@ -70,11 +70,6 @@ class S3Test extends ObjectStoreTest {
 	}
 
 	public function testUploadNonSeekable() {
-		$config = \OC::$server->getConfig()->getSystemValue('objectstore');
-		if (!is_array($config) || $config['class'] !== 'OC\\Files\\ObjectStore\\S3') {
-			$this->markTestSkipped('objectstore not configured for s3');
-		}
-
 		$s3 = $this->getInstance();
 
 		$s3->writeObject('multiparttest', NonSeekableStream::wrap(fopen(__FILE__, 'r')));

tests/preseed-config.php

@@ -27,8 +27,8 @@ if (getenv('OBJECT_STORE') === 's3') {
 			'autocreate' => true,
 			'key' => 'dummy',
 			'secret' => 'dummy',
-			'hostname' => getenv('DRONE') === 'true' ? 'fake-s3' : 'localhost',
+			'hostname' => getenv('DRONE') === 'true' ? 'minio' : 'localhost',
-			'port' => 4569,
+			'port' => 9000,
 			'use_ssl' => false,
 			// required for some non amazon s3 implementations
 			'use_path_style' => true