Task/hotfix adjust networking error handling (#248)

* Adjust the Check how Nameservers are validated

* Add function change

---------

Co-authored-by: Robert Hoppe <robert.hoppe@mail.schwarz>

go.mod

@@ -4,7 +4,7 @@ go 1.20
 
 require (
 	github.com/Masterminds/semver v1.5.0
-	github.com/SchwarzIT/community-stackit-go-client v1.30.1
+	github.com/SchwarzIT/community-stackit-go-client v1.30.2
 	github.com/go-test/deep v1.0.3
 	github.com/google/uuid v1.3.0
 	github.com/hashicorp/terraform-plugin-framework v1.2.0

go.sum

@@ -11,8 +11,8 @@ github.com/Microsoft/go-winio v0.4.16/go.mod h1:XB6nPKklQyQ7GC9LdcBEcBl8PF76WugX
 github.com/ProtonMail/go-crypto v0.0.0-20210428141323-04723f9f07d7 h1:YoJbenK9C67SkzkDfmQuVln04ygHj3vjZfd9FL+GmQQ=
 github.com/ProtonMail/go-crypto v0.0.0-20210428141323-04723f9f07d7/go.mod h1:z4/9nQmJSSwwds7ejkxaJwO37dru3geImFUdJlaLzQo=
 github.com/RaveNoX/go-jsoncommentstrip v1.0.0/go.mod h1:78ihd09MekBnJnxpICcwzCMzGrKSKYe4AqU6PDYYpjk=
-github.com/SchwarzIT/community-stackit-go-client v1.30.1 h1:pD+CvhC4qACvPboT/flp92edD/hdEPAyn02apmYXjgs=
-github.com/SchwarzIT/community-stackit-go-client v1.30.1/go.mod h1:hlTfBNOKE1fokWE8g3KrI0AHo0SqzTKkS+LrIdhH8Qg=
+github.com/SchwarzIT/community-stackit-go-client v1.30.2 h1:g7A1dQXb1KSiM3LTJx560bo6g1+a13++cMLOXBa8twM=
+github.com/SchwarzIT/community-stackit-go-client v1.30.2/go.mod h1:hlTfBNOKE1fokWE8g3KrI0AHo0SqzTKkS+LrIdhH8Qg=
 github.com/acomagu/bufpipe v1.0.3 h1:fxAGrHZTgQ9w5QqVItgzwj235/uYZYgbXitB+dLupOk=
 github.com/acomagu/bufpipe v1.0.3/go.mod h1:mxdxdup/WdsKVreO5GpW4+M/1CE2sMG4jeGJ2sYmHc4=
 github.com/agext/levenshtein v1.2.2 h1:0S/Yg6LYmFJ5stwQeRp6EeOcCbj7xiqQSdNelsXvaqE=

stackit/internal/resources/network/actions.go

@@ -72,6 +72,10 @@ func (r Resource) createNetwork(ctx context.Context, resp *resource.CreateRespon
 	projectID, _ := uuid.Parse(plan.ProjectID.String())
 
 	res, err := r.client.IAAS.V1CreateNetwork(ctx, projectID, body)
+	if err != nil {
+		resp.Diagnostics.AddError(fmt.Sprintf("failed creating network %s", body.Name), err.Error())
+		return plan
+	}
 
 	timeout, d := plan.Timeouts.Create(ctx, 5*time.Minute)
 	if resp.Diagnostics.Append(d...); resp.Diagnostics.HasError() {

stackit/pkg/validate/functions.go

@@ -126,7 +126,7 @@ func NameServers() *Validator {
 		description: "validate name servers",
 		validateList: func(ctx context.Context, req validator.ListRequest, resp *validator.ListResponse) {
 			for _, v := range req.ConfigValue.Elements() {
-				if err := clientValidate.NameServer(v.String()); err != nil {
+				if err := clientValidate.IsIP(v.String()); err != nil {
 					resp.Diagnostics.AddError(err.Error(), err.Error())
 				}
 			}