From 442340dcf210e0237e73d853e3c41c5509aae5ff Mon Sep 17 00:00:00 2001
From: Quentin McGaw <quentin.mcgaw@gmail.com>
Date: Thu, 6 May 2021 21:10:28 +0000
Subject: [PATCH] Feature: create /gluetun if it does not exist

---
 internal/storage/sync.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/internal/storage/sync.go b/internal/storage/sync.go
index 809c1ed3..dd78d734 100644
--- a/internal/storage/sync.go
+++ b/internal/storage/sync.go
@@ -5,6 +5,7 @@ import (
 	"errors"
 	"fmt"
 	"io"
+	"path/filepath"
 	"reflect"
 
 	"github.com/qdm12/gluetun/internal/models"
@@ -83,6 +84,11 @@ func (s *storage) readFromFile(filepath string) (servers models.AllServers, err
 }
 
 func (s *storage) FlushToFile(servers models.AllServers) error {
+	dirPath := filepath.Dir(s.filepath)
+	if err := s.os.MkdirAll(dirPath, 0644); err != nil {
+		return err
+	}
+
 	file, err := s.os.OpenFile(s.filepath, os.O_CREATE|os.O_WRONLY|os.O_TRUNC, 0644)
 	if err != nil {
 		return err