added support for config files, openbsd, pledge and unveil

pkg/index/index.go

@@ -4,6 +4,7 @@ package index
 
 import (
 	"errors"
+	"git.giftfish.de/ston1th/godrop/v2"
 	"git.giftfish.de/ston1th/gowiki/pkg/core"
 	"github.com/blevesearch/bleve"
 	"html/template"
@@ -24,6 +25,10 @@ type Index struct {
 
 func NewIndex(path string) (i *Index, err error) {
 	var bi bleve.Index
+	err = godrop.Unveil(path, "rwc")
+	if err != nil {
+		return
+	}
 	if _, err = os.Stat(path); os.IsNotExist(err) {
 		mapping := bleve.NewIndexMapping()
 		bi, err = bleve.New(path, mapping)