From c8a7ea549006dd741f3c249055a020d9b99208e5 Mon Sep 17 00:00:00 2001
From: hanxuanyu <2252193204@qq.com>
Date: Wed, 28 Jan 2026 13:59:37 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96Docker=E9=85=8D=E7=BD=AE?=
 =?UTF-8?q?=EF=BC=9A=E6=94=AF=E6=8C=81=E9=80=9A=E8=BF=87=E7=8E=AF=E5=A2=83?=
 =?UTF-8?q?=E5=8F=98=E9=87=8F=E8=87=AA=E5=AE=9A=E4=B9=89=E5=AE=BF=E4=B8=BB?=
 =?UTF-8?q?=E6=9C=BA=E4=B8=8E=E5=AE=B9=E5=99=A8=E7=AB=AF=E5=8F=A3=E6=98=A0?=
 =?UTF-8?q?=E5=B0=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 CONFIG.md          | 2 ++
 docker-compose.yml | 4 ++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/CONFIG.md b/CONFIG.md
index e18f425..f7e5c1a 100644
--- a/CONFIG.md
+++ b/CONFIG.md
@@ -101,3 +101,5 @@ BingPaper 支持通过配置文件（YAML）和环境变量进行配置。
 - `BINGPAPER_STORAGE_TYPE=s3`
 - `BINGPAPER_STORAGE_S3_BUCKET=my-images`
 - `BINGPAPER_ADMIN_PASSWORD_BCRYPT="$2a$10$..."`
+- `HOST_PORT=8080` (仅限 Docker Compose 部署，控制宿主机映射到外部的端口)
+- `BINGPAPER_SERVER_PORT=8080` (控制应用监听端口及容器内部端口)
diff --git a/docker-compose.yml b/docker-compose.yml
index 2daf202..c376234 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -8,12 +8,12 @@ services:
     container_name: bingpaper
     restart: always
     ports:
-      - "8080:8080"
+      - "${HOST_PORT:-8080}:${BINGPAPER_SERVER_PORT:-8080}"
     volumes:
       - ./data:/app/data
     environment:
       - TZ=Asia/Shanghai
-      - BINGPAPER_SERVER_PORT=8080
+      - BINGPAPER_SERVER_PORT=${BINGPAPER_SERVER_PORT:-8080}
       - BINGPAPER_LOG_LEVEL=info
       - BINGPAPER_API_MODE=local
       - BINGPAPER_CRON_ENABLED=true