From 43deef20fe8d41149cdc8e17e625d77180078fab Mon Sep 17 00:00:00 2001
From: Daniel Swann <swann.dp@gmail.com>
Date: Mon, 30 Dec 2024 12:20:25 -0500
Subject: [PATCH] Skip subdirectories that aren't valid in-game usernames
 during `hsm push` (#225)

* Filter invalid usernames

* Change regex a little for consistency with those in `hsm.ts`
---
 src/push.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/push.ts b/src/push.ts
index 3232bca..7177c6c 100644
--- a/src/push.ts
+++ b/src/push.ts
@@ -79,7 +79,7 @@ export async function push(
 	if (hackmudFolder instanceof Error)
 		return hackmudFolder
 
-	const sourceFolderFolders = sourceFolder.filter(({ stats }) => stats.isDirectory())
+	const sourceFolderFolders = sourceFolder.filter(({ name, stats }) => stats.isDirectory() && /^[a-z_][a-z\d_]{0,24}$/.test(name))
 
 	const allUsers = new Set([
 		...scripts.map(scriptName => ensure(scriptName.split(`.`)[0], HERE)).filter(name => name != `*`),