fix: makes it so charts with empty values files still get helm-docs-v…

…ersion footers
norwoodj · Oct 4, 2020 · 8bb2011 · 8bb2011
1 parent 491d5d9
commit 8bb2011
Show file tree

Hide file tree

Showing 3 changed files with 3 additions and 2 deletions.
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
@@ -6,5 +6,5 @@ repos:
         args:
           - --chart-search-root=example-charts
           - --template-files=./_templates.gotmpl
-          - --template-files=README.gotmpl
+          - --template-files=README.md.gotmpl
           - --log-level=debug
diff --git a/pkg/document/model.go b/pkg/document/model.go
@@ -28,6 +28,7 @@ func getChartTemplateData(chartDocumentationInfo helm.ChartDocumentationInfo, he
 	if chartDocumentationInfo.ChartValues.Kind == 0 {
 		return chartTemplateData{
 			ChartDocumentationInfo: chartDocumentationInfo,
+			HelmDocsVersion: helmDocsVersion,
 			Values:                 make([]valueRow, 0),
 		}, nil
 	}

diff --git a/pkg/document/template.go b/pkg/document/template.go
@@ -215,7 +215,7 @@ func getHelmDocsVersionTemplates() string {
 	versionSectionBuilder := strings.Builder{}
 	versionSectionBuilder.WriteString(`{{ define "helm-docs.version" }}{{ if .HelmDocsVersion }}{{ .HelmDocsVersion }}{{ end }}{{ end }}`)
 	versionSectionBuilder.WriteString(`{{ define "helm-docs.versionFooter" }}`)
-	versionSectionBuilder.WriteString("\n{{ if .HelmDocsVersion }}\n")
+	versionSectionBuilder.WriteString("{{ if .HelmDocsVersion }}\n")
 	versionSectionBuilder.WriteString("----------------------------------------------\n")
 	versionSectionBuilder.WriteString("Autogenerated from chart metadata using [helm-docs v{{ .HelmDocsVersion }}](https://github.com/norwoodj/helm-docs/releases/v{{ .HelmDocsVersion }})")
 	versionSectionBuilder.WriteString("{{ end }}")