From b254edb8135c1532955641a60563bf44c79af628 Mon Sep 17 00:00:00 2001
From: Himanshu Sharma <79965161+himanshu-kun@users.noreply.github.com>
Date: Tue, 10 May 2022 13:40:34 +0530
Subject: [PATCH] remove no sfz validation (#445)

---
 pkg/apis/openstack/validation/shoot.go      |  4 ----
 pkg/apis/openstack/validation/shoot_test.go | 13 -------------
 2 files changed, 17 deletions(-)

diff --git a/pkg/apis/openstack/validation/shoot.go b/pkg/apis/openstack/validation/shoot.go
index 42a11c950..67b3a6ee5 100644
--- a/pkg/apis/openstack/validation/shoot.go
+++ b/pkg/apis/openstack/validation/shoot.go
@@ -96,10 +96,6 @@ func ValidateWorkers(workers []core.Worker, cloudProfileCfg *api.CloudProfileCon
 			continue
 		}
 
-		if worker.Maximum != 0 && worker.Minimum == 0 {
-			allErrs = append(allErrs, field.Forbidden(workerFldPath.Child("minimum"), "minimum value must be >= 1 if maximum value > 0 (auto scaling to 0 is not supported)"))
-		}
-
 		if worker.Volume != nil && worker.Volume.Type != nil && worker.Volume.VolumeSize == "" {
 			allErrs = append(allErrs, field.Forbidden(workerFldPath.Child("volume", "type"), "specifying volume type without a custom volume size is not allowed"))
 		}
diff --git a/pkg/apis/openstack/validation/shoot_test.go b/pkg/apis/openstack/validation/shoot_test.go
index b415d8fc9..a995b01a5 100644
--- a/pkg/apis/openstack/validation/shoot_test.go
+++ b/pkg/apis/openstack/validation/shoot_test.go
@@ -170,19 +170,6 @@ var _ = Describe("Shoot validation", func() {
 				))
 			})
 
-			It("should enforce workers min > 0 if max > 0", func() {
-				workers[0].Minimum = 0
-
-				errorList := ValidateWorkers(workers, nil, nilPath)
-
-				Expect(errorList).To(ConsistOf(
-					PointTo(MatchFields(IgnoreExtras, Fields{
-						"Type":  Equal(field.ErrorTypeForbidden),
-						"Field": Equal("[0].minimum"),
-					})),
-				))
-			})
-
 			It("should forbid specifying volume type without size", func() {
 				workers[0].Volume = &core.Volume{
 					Type: pointer.String("standard"),