feat: Adding template arguments

chartify.go

@@ -113,6 +113,10 @@ type ChartifyOpts struct {
 	TemplateFuncs template.FuncMap
 	// TemplateData is the data available via {{ . }} within .gotmpl files
 	TemplateData interface{}
+
+	// TemplateArgs 
+	TemplateArgs string
+
 }
 
 type ChartifyOption interface {
@@ -401,6 +405,7 @@ func (r *Runner) Chartify(release, dirOrChart string, opts ...ChartifyOption) (s
 		Validate:     u.Validate,
 		KubeVersion:  u.KubeVersion,
 		ApiVersions:  u.ApiVersions,
+		TemplateArgs: u.TemplateArgs,
 
 		WorkaroundOutputDirIssue: u.WorkaroundOutputDirIssue,
 	}

replace.go

@@ -55,6 +55,9 @@ type ReplaceWithRenderedOpts struct {
 	// templating in contrast to --validate
 	ApiVersions []string
 
+	// TemplateArgs
+	TemplateArgs string
+
 	// WorkaroundOutputDirIssue prevents chartify from using `helm template --output-dir` and let it use `helm template > some.yaml` instead to
 	// workaround the potential helm issue
 	// See https://github.com/roboll/helmfile/issues/1279#issuecomment-636839395
@@ -84,6 +87,10 @@ func (r *Runner) ReplaceWithRendered(name, chartName, chartPath string, o Replac
 	}
 	additionalFlags += createFlagChain("api-versions", o.ApiVersions)
 
+	if o.TemplateArgs != "" {
+		additionalFlags += fmt.Sprintf(" %s", o.TemplateArgs)
+	}
+
 	r.Logf("options: %v", o)
 
 	helmOutputDir := filepath.Join(chartPath, "helmx.1.rendered")