add getter methods for settings & providers

client_test.go

@@ -3,6 +3,7 @@ package helmclient
 import (
 	"bytes"
 	"context"
+
 	"helm.sh/helm/v3/pkg/chartutil"
 
 	"helm.sh/helm/v3/pkg/action"

interface.go

@@ -3,6 +3,9 @@ package helmclient
 import (
 	"context"
 
+	"helm.sh/helm/v3/pkg/cli"
+	"helm.sh/helm/v3/pkg/getter"
+
 	"helm.sh/helm/v3/pkg/action"
 	"helm.sh/helm/v3/pkg/chart"
 	"helm.sh/helm/v3/pkg/release"
@@ -23,6 +26,8 @@ type Client interface {
 	// RollBack is an interface to abstract a rollback action.
 	RollBack
 	GetReleaseValues(name string, allValues bool) (map[string]interface{}, error)
+	GetSettings() *cli.EnvSettings
+	GetProviders() getter.Providers
 	UninstallRelease(spec *ChartSpec) error
 	UninstallReleaseByName(name string) error
 	TemplateChart(spec *ChartSpec, options *HelmTemplateOptions) ([]byte, error)

types.go

@@ -87,6 +87,14 @@ type HelmClient struct {
 	DebugLog     action.DebugLog
 }
 
+func (c *HelmClient) GetSettings() *cli.EnvSettings {
+	return c.Settings
+}
+
+func (c *HelmClient) GetProviders() getter.Providers {
+	return c.Providers
+}
+
 type GenericHelmOptions struct {
 	PostRenderer postrender.PostRenderer
 	RollBack     RollBack