From 541367fcc450656f784a7d0df639bd794e267f3a Mon Sep 17 00:00:00 2001
From: James Mills <1290234+prologic@users.noreply.github.com>
Date: Sun, 20 Aug 2023 01:20:26 +1000
Subject: [PATCH] Add support for serving index.html for sub-dirs

---
 gitea/gitea.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gitea/gitea.go b/gitea/gitea.go
index 23f4540..d95a1cc 100644
--- a/gitea/gitea.go
+++ b/gitea/gitea.go
@@ -68,6 +68,11 @@ func (c *Client) Open(user, path string) (fs.File, error) {
 		filepath = "index.html"
 	}
 
+	// If it's a dir, give them index.html
+	if strings.HasSuffix(filepath, "/") {
+		*filepath += "index.html"
+	}
+
 	allowed := c.allowsPages(user, repo)
 	log.Printf("allowed? %t", allowed)
 	if !allowed && repo != fmt.Sprintf("%s.%s", user, c.domain) {