新增 Docker Compose 支持，完善环境变量绑定逻辑，升级 Go 版本

.github/workflows/release.yml

@@ -16,7 +16,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.23'
+          go-version: '1.25.5'
 
       - name: Build and Package
         run: |

.github/workflows/verify.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.23'
+          go-version: '1.25.5'
 
       - name: Install dependencies
         run: go mod download

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.23-alpine AS builder
+FROM golang:1.25.5-alpine AS builder
 
 WORKDIR /app
 COPY go.mod go.sum ./

README.md

@@ -97,11 +97,26 @@ go run .
 2. 运行标签脚本：`./scripts/tag.sh v1.0.0` (替换为实际版本号)。
 3. 脚本会自动推送标签，触发 GitHub Actions 进行构建并发布 Release。
 
-### Docker 构建
+### Docker 运行
 ```bash
 docker build -t bing-paper .
+docker run -d -p 8080:8080 -v $(pwd)/data:/app/data bing-paper
 ```
 
+### Docker Compose (推荐)
+使用项目根目录下的 `docker-compose.yml` 快速启动：
+
+```bash
+docker-compose up -d
+```
+
+你可以通过修改 `docker-compose.yml` 中的 `environment` 部分来覆盖默认配置，例如：
+- `BINGPAPER_SERVER_PORT`: 服务端口
+- `BINGPAPER_API_MODE`: API 模式 (`local` 或 `redirect`)
+- `BINGPAPER_DB_TYPE`: 数据库类型 (`sqlite`, `mysql`, `postgres`)
+- `BINGPAPER_STORAGE_TYPE`: 存储类型 (`local`, `s3`, `webdav`)
+- `BINGPAPER_ADMIN_PASSWORD_BCRYPT`: 管理员密码的 Bcrypt 哈希值
+
 ## 许可证
 
 MIT

docker-compose.yml

@@ -0,0 +1,31 @@
+services:
+  bingpaper:
+    build: .
+    container_name: bingpaper
+    restart: always
+    ports:
+      - "8080:8080"
+    volumes:
+      - ./data:/app/data
+    environment:
+      - BINGPAPER_SERVER_PORT=8080
+      - BINGPAPER_LOG_LEVEL=info
+      - BINGPAPER_API_MODE=local
+      - BINGPAPER_CRON_ENABLED=true
+      - BINGPAPER_DB_TYPE=sqlite
+      - BINGPAPER_DB_DSN=data/bing_paper.db
+      - BINGPAPER_STORAGE_TYPE=local
+      - BINGPAPER_STORAGE_LOCAL_ROOT=data/picture
+      - BINGPAPER_RETENTION_DAYS=30
+      # S3 配置 (可选)
+      # - BINGPAPER_STORAGE_S3_ENDPOINT=
+      # - BINGPAPER_STORAGE_S3_REGION=
+      # - BINGPAPER_STORAGE_S3_BUCKET=
+      # - BINGPAPER_STORAGE_S3_ACCESS_KEY=
+      # - BINGPAPER_STORAGE_S3_SECRET_KEY=
+      # - BINGPAPER_STORAGE_S3_PUBLIC_URL_PREFIX=
+      # WebDAV 配置 (可选)
+      # - BINGPAPER_STORAGE_WEBDAV_URL=
+      # - BINGPAPER_STORAGE_WEBDAV_USERNAME=
+      # - BINGPAPER_STORAGE_WEBDAV_PASSWORD=
+      # - BINGPAPER_STORAGE_WEBDAV_PUBLIC_URL_PREFIX=

internal/config/config.go

@@ -3,6 +3,7 @@ package config
 import (
 	"fmt"
 	"os"
+	"strings"
 	"sync"
 	"time"
 
@@ -134,6 +135,11 @@ func Init(configPath string) error {
 	v.SetDefault("web.path", "web")
 	v.SetDefault("admin.password_bcrypt", "$2a$10$fYHPeWHmwObephJvtlyH1O8DIgaLk5TINbi9BOezo2M8cSjmJchka") // 默认密码: admin123
 
+	// 绑定环境变量
+	v.SetEnvPrefix("BINGPAPER")
+	v.SetEnvKeyReplacer(strings.NewReplacer(".", "_"))
+	v.AutomaticEnv()
+
 	if err := v.ReadInConfig(); err != nil {
 		// 如果指定了配置文件但读取失败（且不是找不到文件的错误），或者没指定但也没找到
 		_, isNotFound := err.(viper.ConfigFileNotFoundError)