Merge pull request #2094 from arthurgustin/master

Add --namespace option to kustomize edit add secret command

kustomize/internal/commands/edit/add/flagsandargs.go

@@ -24,6 +24,8 @@ type flagsAndArgs struct {
 	EnvFileSource string
 	// Type of secret to create
 	Type string
+	// Namespace of secret
+	Namespace string
 }
 
 // Validate validates required fields are set to support structured generation.

kustomize/internal/commands/edit/add/secret.go

@@ -86,6 +86,11 @@ func newCmdAddSecret(
 		"type",
 		"Opaque",
 		"Specify the secret type this can be 'Opaque' (default), or 'kubernetes.io/tls'")
+	cmd.Flags().StringVar(
+		&flags.Namespace,
+		"namespace",
+		"",
+		"Specify the namespace of the secret")
 
 	return cmd
 }
@@ -97,7 +102,7 @@ func addSecret(
 	ldr ifc.KvLoader,
 	k *types.Kustomization,
 	flags flagsAndArgs, kf ifc.KunstructuredFactory) error {
-	args := findOrMakeSecretArgs(k, flags.Name, flags.Type)
+	args := findOrMakeSecretArgs(k, flags.Name, flags.Namespace, flags.Type)
 	mergeFlagsIntoGeneratorArgs(&args.GeneratorArgs, flags)
 	// Validate by trying to create corev1.secret.
 	_, err := kf.MakeSecret(ldr, k.GeneratorOptions, args)
@@ -107,16 +112,17 @@ func addSecret(
 	return nil
 }
 
-func findOrMakeSecretArgs(m *types.Kustomization, name, secretType string) *types.SecretArgs {
+func findOrMakeSecretArgs(m *types.Kustomization, name, namespace, secretType string) *types.SecretArgs {
 	for i, v := range m.SecretGenerator {
-		if name == v.Name {
+		if name == v.Name && namespace == v.Namespace {
 			return &m.SecretGenerator[i]
 		}
 	}
 	// secret not found, create new one and add it to the kustomization file.
 	secret := &types.SecretArgs{
-		GeneratorArgs: types.GeneratorArgs{Name: name},
+		GeneratorArgs: types.GeneratorArgs{Name: name, Namespace: namespace},
-		Type:          secretType}
+		Type:          secretType,
+	}
 	m.SecretGenerator = append(m.SecretGenerator, *secret)
 	return &m.SecretGenerator[len(m.SecretGenerator)-1]
 }

kustomize/internal/commands/edit/add/secret_test.go

@@ -28,6 +28,7 @@ func TestNewCmdAddSecretIsNotNil(t *testing.T) {
 
 func TestMakeSecretArgs(t *testing.T) {
 	secretName := "test-secret-name"
+	namespace := "test-secret-namespace"
 
 	kustomization := &types.Kustomization{
 		NamePrefix: "test-name-prefix",
@@ -38,7 +39,7 @@ func TestMakeSecretArgs(t *testing.T) {
 	if len(kustomization.SecretGenerator) != 0 {
 		t.Fatal("Initial kustomization should not have any secrets")
 	}
-	args := findOrMakeSecretArgs(kustomization, secretName, secretType)
+	args := findOrMakeSecretArgs(kustomization, secretName, namespace, secretType)
 
 	if args == nil {
 		t.Fatalf("args should always be non-nil")
@@ -52,7 +53,7 @@ func TestMakeSecretArgs(t *testing.T) {
 		t.Fatalf("Pointer address for newly inserted secret generator should be same")
 	}
 
-	args2 := findOrMakeSecretArgs(kustomization, secretName, secretType)
+	args2 := findOrMakeSecretArgs(kustomization, secretName, namespace, secretType)
 
 	if args2 != args {
 		t.Fatalf("should have returned an existing args with name: %v", secretName)
@@ -65,7 +66,7 @@ func TestMakeSecretArgs(t *testing.T) {
 
 func TestMergeFlagsIntoSecretArgs_LiteralSources(t *testing.T) {
 	k := &types.Kustomization{}
-	args := findOrMakeSecretArgs(k, "foo", "forbidden")
+	args := findOrMakeSecretArgs(k, "foo", "bar", "forbidden")
 	mergeFlagsIntoGeneratorArgs(
 		&args.GeneratorArgs,
 		flagsAndArgs{LiteralSources: []string{"k1=v1"}})
@@ -82,7 +83,7 @@ func TestMergeFlagsIntoSecretArgs_LiteralSources(t *testing.T) {
 
 func TestMergeFlagsIntoSecretArgs_FileSources(t *testing.T) {
 	k := &types.Kustomization{}
-	args := findOrMakeSecretArgs(k, "foo", "forbidden")
+	args := findOrMakeSecretArgs(k, "foo", "bar", "forbidden")
 	mergeFlagsIntoGeneratorArgs(
 		&args.GeneratorArgs,
 		flagsAndArgs{FileSources: []string{"file1"}})
@@ -99,7 +100,7 @@ func TestMergeFlagsIntoSecretArgs_FileSources(t *testing.T) {
 
 func TestMergeFlagsIntoSecretArgs_EnvSource(t *testing.T) {
 	k := &types.Kustomization{}
-	args := findOrMakeSecretArgs(k, "foo", "forbidden")
+	args := findOrMakeSecretArgs(k, "foo", "bar", "forbidden")
 	mergeFlagsIntoGeneratorArgs(
 		&args.GeneratorArgs,
 		flagsAndArgs{EnvFileSource: "env1"})