Define parent pages from CLI

pkg/mark/link.go

@@ -32,6 +32,7 @@ func ResolveRelativeLinks(
 	base string,
 	spaceFromCli string,
 	titleFromH1 bool,
+	parents []string,
 ) ([]LinkSubstitution, error) {
 	matches := parseLinks(string(markdown))
 
@@ -44,7 +45,7 @@ func ResolveRelativeLinks(
 			match.filename,
 			match.hash,
 		)
-		resolved, err := resolveLink(api, base, match, spaceFromCli, titleFromH1)
+		resolved, err := resolveLink(api, base, match, spaceFromCli, titleFromH1, parents)
 		if err != nil {
 			return nil, karma.Format(err, "resolve link: %q", match.full)
 		}
@@ -68,6 +69,7 @@ func resolveLink(
 	link markdownLink,
 	spaceFromCli string,
 	titleFromH1 bool,
+	parents []string,
 ) (string, error) {
 	var result string
 
@@ -102,7 +104,7 @@ func resolveLink(
 
 		// This helps to determine if found link points to file that's
 		// not markdown or have mark required metadata
-		linkMeta, _, err := ExtractMeta(linkContents, spaceFromCli, titleFromH1)
+		linkMeta, _, err := ExtractMeta(linkContents, spaceFromCli, titleFromH1, parents)
 		if err != nil {
 			log.Errorf(
 				err,

pkg/mark/meta.go

@@ -46,7 +46,7 @@ var (
 	reHeaderPatternMacro = regexp.MustCompile(`<!-- Macro: .*`)
 )
 
-func ExtractMeta(data []byte, spaceFromCli string, titleFromH1 bool) (*Meta, []byte, error) {
+func ExtractMeta(data []byte, spaceFromCli string, titleFromH1 bool, parents []string) (*Meta, []byte, error) {
 	var (
 		meta   *Meta
 		offset int
@@ -171,5 +171,10 @@ func ExtractMeta(data []byte, spaceFromCli string, titleFromH1 bool) (*Meta, []b
 		return nil, data, nil
 	}
 
+	// Prepend parent pages that are defined via the cli flag
+	if len(parents) > 0 && parents[0] != "" {
+		meta.Parents = append(parents, meta.Parents...)
+	}
+
 	return meta, data[offset:], nil
 }