From 64e07d7bd033a4a384d8788d93b527db78eff94a Mon Sep 17 00:00:00 2001
From: Hoshino-Yumetsuki <hoshino-yumetsuki@outlook.com>
Date: Sat, 29 Aug 2026 17:44:17 +0800
Subject: [PATCH] fix: surface certificate resolver discovery errors

Propagate SSH, filesystem, and YAML errors so unavailable resolver configuration is not mistaken for an empty one.

Not-tested: Local checks unavailable because node_modules is missing
---
 .../server/src/utils/traefik/web-server.ts    | 36 +++++++++----------
 1 file changed, 16 insertions(+), 20 deletions(-)

diff --git a/packages/server/src/utils/traefik/web-server.ts b/packages/server/src/utils/traefik/web-server.ts
index 943f56cc7..fd33f6dfe 100644
--- a/packages/server/src/utils/traefik/web-server.ts
+++ b/packages/server/src/utils/traefik/web-server.ts
@@ -113,28 +113,24 @@ export const readMainConfig = () => {
 export const getCertificateResolvers = async (
 	serverId?: string | null,
 ): Promise<string[]> => {
-	try {
-		let yamlStr: string | null = null;
-		if (serverId) {
-			const { MAIN_TRAEFIK_PATH } = paths(true);
-			const configPath = join(MAIN_TRAEFIK_PATH, "traefik.yml");
-			const { stdout } = await execAsyncRemote(serverId, `cat ${configPath}`);
-			yamlStr = stdout || null;
-		} else {
-			yamlStr = readMainConfig();
-		}
-		if (!yamlStr) return [];
-		const config = parse(yamlStr) as MainTraefikConfig;
-		if (
-			!config?.certificatesResolvers ||
-			typeof config.certificatesResolvers !== "object"
-		) {
-			return [];
-		}
-		return Object.keys(config.certificatesResolvers);
-	} catch {
+	let yamlStr: string | null = null;
+	if (serverId) {
+		const { MAIN_TRAEFIK_PATH } = paths(true);
+		const configPath = join(MAIN_TRAEFIK_PATH, "traefik.yml");
+		const { stdout } = await execAsyncRemote(serverId, `cat ${configPath}`);
+		yamlStr = stdout || null;
+	} else {
+		yamlStr = readMainConfig();
+	}
+	if (!yamlStr) return [];
+	const config = parse(yamlStr) as MainTraefikConfig;
+	if (
+		!config?.certificatesResolvers ||
+		typeof config.certificatesResolvers !== "object"
+	) {
 		return [];
 	}
+	return Object.keys(config.certificatesResolvers);
 };
 
 export const writeMainConfig = (traefikConfig: string) => {