.NET: pass a package namespace downstream

pkg/codegen/dotnet.go

@@ -57,6 +57,7 @@ func GenerateDotNet(pg *PackageGenerator, cs *CodegenSettings) (map[string]*byte
 	// only get generated properly if `compatibility` was `kubernetes20`.
 	oldName := pkg.Name
 	pkg.Name = cs.PackageName
+	pkg.Namespace = cs.PackageNamespace
 	var err error
 
 	files, err := dotnet.GeneratePackage(PulumiToolName, pkg, nil, nil)
@@ -67,9 +68,13 @@ func GenerateDotNet(pg *PackageGenerator, cs *CodegenSettings) (map[string]*byte
 	pkg.Name = oldName
 	delete(pkg.Language, "csharp")
 
-	namespaceName := dotnet.Title(cs.PackageName)
-	files["KubernetesResource.cs"] = []byte(kubernetesResource(namespaceName))
-	files["Utilities.cs"] = []byte(dotNetUtilities(namespaceName))
+	packageName := dotnet.Title(cs.PackageName)
+	namespace := dotnet.Title(cs.PackageNamespace)
+	if namespace == "" {
+		namespace = "Pulumi"
+	}
+	files["KubernetesResource.cs"] = []byte(kubernetesResource(namespace, packageName))
+	files["Utilities.cs"] = []byte(dotNetUtilities(namespace, packageName))
 
 	// Delete unneeded files
 	for _, unneededFile := range unneededDotNetFiles {
@@ -84,9 +89,9 @@ func GenerateDotNet(pg *PackageGenerator, cs *CodegenSettings) (map[string]*byte
 	return buffers, nil
 }
 
-func kubernetesResource(name string) string {
+func kubernetesResource(namespace string, name string) string {
 	return `// Copyright 2016-2022, Pulumi Corporation
-namespace Pulumi.` + name + `{
+namespace ` + namespace + `.` + name + `{
     /// <summary>
     /// A base class for all Kubernetes resources.
     /// </summary>
@@ -116,15 +121,15 @@ namespace Pulumi.` + name + `{
 // tried running `pulumi up` with the normal `Utilities.cs` file.
 // As a temporary fix, this modified `Utilities.cs` file just removes the
 // `static Utilities()` method.
-func dotNetUtilities(name string) string {
+func dotNetUtilities(namespace string, name string) string {
 	return `// *** WARNING: this file was generated by crd2pulumi. ***
 // *** Do not edit by hand unless you're certain you know what you are doing! ***
 
 using System;
 using System.Reflection;
 using Pulumi.Kubernetes;
 
-namespace Pulumi.` + name + `
+namespace ` + namespace + `.` + name + `
 {
     static class Utilities
     {