From 74a3c74514652d55d14f4daf7ae6bca4d79165c3 Mon Sep 17 00:00:00 2001
From: yangjianbo <yangjianbo@leagsoft.com>
Date: Fri, 16 Jan 2026 22:49:05 +0800
Subject: [PATCH] =?UTF-8?q?perf(Caddy):=20=E6=B7=BB=E5=8A=A0=E9=9D=99?=
 =?UTF-8?q?=E6=80=81=E8=B5=84=E6=BA=90=E9=95=BF=E6=9C=9F=E7=BC=93=E5=AD=98?=
 =?UTF-8?q?=E9=85=8D=E7=BD=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 为 /assets/* 设置 1 年缓存 + immutable 标记
- 包含 logo.png 和 favicon.ico
- 移除可能干扰缓存的 Pragma/Expires 头

效果：
- 浏览器缓存命中后不再发送请求
- Cloudflare CDN 可正确缓存静态资源
- 重复访问页面秒开

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 deploy/Caddyfile | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/deploy/Caddyfile b/deploy/Caddyfile
index 3aeef51a..e5636213 100644
--- a/deploy/Caddyfile
+++ b/deploy/Caddyfile
@@ -33,6 +33,22 @@
 
 # 修改为你的域名
 example.com {
+	# =========================================================================
+	# 静态资源长期缓存（高优先级，放在最前面）
+	# 带 hash 的文件可以永久缓存，浏览器和 CDN 都会缓存
+	# =========================================================================
+	@static {
+		path /assets/*
+		path /logo.png
+		path /favicon.ico
+	}
+	header @static {
+		Cache-Control "public, max-age=31536000, immutable"
+		# 移除可能干扰缓存的头
+		-Pragma
+		-Expires
+	}
+
 	# =========================================================================
 	# TLS 安全配置
 	# =========================================================================