googlecodelabs · nicolasgarnier · Apr 25, 2019 · Apr 25, 2019 · Apr 25, 2019 · Apr 25, 2019
diff --git a/claat/cmd/export.go b/claat/cmd/export.go
@@ -105,9 +105,9 @@ func exportCodelab(src string, opts CmdExportOptions) (*types.Meta, error) {

 	// codelab export context
 	lastmod := types.ContextTime(clab.mod)
+	clab.Meta.Source = src
 	meta := &clab.Meta
 	ctx := &types.Context{
-		Source:  src,
 		Env:     opts.Expenv,
 		Format:  opts.Tmplout,
 		Prefix:  opts.Prefix,

diff --git a/claat/render/template-devsite.html b/claat/render/template-devsite.html
@@ -24,6 +24,7 @@
    {{if .Meta.Summary}}
      <meta name="description" content="{{.Meta.Summary}}" />
    {{end}}
+    <meta name="original_source" content="https://docs.google.com/document/d/{{.Meta.Source}}/edit" />
    <meta name="hide_last_updated" value="true" />
    <meta name="hide_ratings_widget" value="true" />
    <meta name="page_type" value="codelab" />

diff --git a/claat/render/template.html b/claat/render/template.html
@@ -40,8 +40,14 @@
                  title="{{.Meta.Title}}"
                  environment="{{index .Env}}"
                  feedback-link="{{.Meta.Feedback}}">
-    {{range .Steps}}{{if matchEnv .Tags $.Env}}
+    {{range $i, $e := .Steps}}{{if matchEnv .Tags $.Env}}
      <google-codelab-step label="{{.Title}}" duration="{{.Duration.Minutes}}">
+        {{if eq $i 0}}
+          <google-codelab-about codelab-title="{{$.Meta.Title}}"
+                                {{if $.Updated}}last-updated="{{$.Updated}}"{{end}}
+                                {{if $.Meta.Authors}}authors="{{$.Meta.Authors}}"{{end}}>
+          </google-codelab-about>
+        {{end}}
        {{.Content | renderHTML $.Env}}
      </google-codelab-step>
    {{end}}{{end}}