From 327093093dd6447b2aadd61f5cdccb00cc8c28fd Mon Sep 17 00:00:00 2001
From: Claudiu Belu <1552519+claudiubelu@users.noreply.github.com>
Date: Wed, 17 Mar 2021 16:51:06 +0200
Subject: [PATCH] test images: Fixes Windows busybox image

The image "e2eteam/powershell-helper:6.2.7-linux-cache" is a Linux image. Because we're running "docker buildx build --platform windows/amd64", docker buildx will consider it as a Windows image unless we explicitly specify otherwise. If the image's platform is not correctly identified, we can run into problems when trying to build the image.

We are already doing something similar with the windows-servercore-cache image.
---
 test/images/busybox/Dockerfile_windows | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/images/busybox/Dockerfile_windows b/test/images/busybox/Dockerfile_windows
index 5a59b5ae86d..794087320fa 100644
--- a/test/images/busybox/Dockerfile_windows
+++ b/test/images/busybox/Dockerfile_windows
@@ -57,7 +57,7 @@ RUN mkdir /curl-full /curl-dir && \
 
 # Windows Stage
 FROM --platform=linux/amd64 $REGISTRY/windows-servercore-cache:1.0-linux-amd64-$OS_VERSION as servercore-helper
-FROM e2eteam/powershell-helper:6.2.7-linux-cache as ps-helper
+FROM --platform=linux/amd64 e2eteam/powershell-helper:6.2.7-linux-cache as ps-helper
 FROM $BASEIMAGE
 
 COPY --from=prep /tmp-dir /tmp