Use minio for s3 tests

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

.drone.yml

@@ -2117,6 +2117,15 @@ kind: pipeline
 name: object-store-s3
 
 steps:
+- name: minio
+  image: ghcr.io/nextcloud/continuous-integration-minio:latest
+  detach: true
+  commands:
+    - mkdir /s3data
+    - minio server /s3data
+  environment:
+    MINIO_ROOT_USER: nextcloud
+    MINIO_ROOT_PASSWORD: nextcloud
 - name: submodules
   image: ghcr.io/nextcloud/continuous-integration-alpine-git:latest
   commands:
@@ -2134,10 +2143,6 @@ steps:
     - wget https://codecov.io/bash -O codecov.sh
     - bash codecov.sh -C $DRONE_COMMIT -f tests/autotest-clover-sqlite.xml
 
-services:
-- name: fake-s3
-  image: ghcr.io/nextcloud/continuous-integration-fake-s3:latest
-
 trigger:
   branch:
     - master

tests/drone-wait-objectstore.sh

@@ -12,6 +12,12 @@ function get_swift_token() {
     fi
 }
 
+if [ "$OBJECT_STORE" == "s3" ]; then
+	echo "Waiting for minio to be ready"
+	timeout 60 bash -c 'while [[ "$(curl -s -o /dev/null -w ''%{http_code}'' http://minio:9000)" != "403" ]]; do sleep 5; done' || (
+		echo "Failed to wait for minio to be ready" && exit 1
+	)
+fi
 if [ "$OBJECT_STORE" == "swift" ]; then
     echo "waiting for keystone"
     until get_swift_token

tests/preseed-config.php

@@ -25,10 +25,10 @@ if (getenv('OBJECT_STORE') === 's3') {
 		'arguments' => [
 			'bucket' => 'nextcloud',
 			'autocreate' => true,
-			'key' => 'dummy',
-			'secret' => 'dummy',
-			'hostname' => getenv('DRONE') === 'true' ? 'fake-s3' : 'localhost',
-			'port' => 4569,
+			'key' => 'nextcloud',
+			'secret' => 'nextcloud',
+			'hostname' => getenv('DRONE') === 'true' ? 'minio' : 'localhost',
+			'port' => 9000,
 			'use_ssl' => false,
 			// required for some non amazon s3 implementations
 			'use_path_style' => true