From 84f22e366e2addddac3b696d874c781b8260f395 Mon Sep 17 00:00:00 2001
From: zhangtao <9480807882@qq.com>
Date: Tue, 12 May 2026 19:21:26 +0800
Subject: [PATCH] =?UTF-8?q?refactor(docker):=20=E7=AE=80=E5=8C=96=E5=90=8E?=
 =?UTF-8?q?=E7=AB=AF=E5=AE=B9=E5=99=A8=E9=85=8D=E7=BD=AE=E5=8F=8A=E8=B0=83?=
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---
 docker/backend/Dockerfile  | 18 ++++--------------
 docker/docker-compose.yaml |  7 +++----
 docker/nginx/nginx.conf    | 11 +++--------
 3 files changed, 10 insertions(+), 26 deletions(-)

diff --git a/docker/backend/Dockerfile b/docker/backend/Dockerfile
index dcb38fecf..6fd1b74f7 100644
--- a/docker/backend/Dockerfile
+++ b/docker/backend/Dockerfile
@@ -37,24 +37,14 @@ ENV PYTHONUNBUFFERED=1 \
     PIP_NO_CACHE_DIR=1 \
     TZ=Asia/Shanghai
 
-# 创建非 root 用户和日志目录
-RUN groupadd -r fastapiadmin && \
-    useradd -r -g fastapiadmin -u 1001 -m -s /sbin/nologin fastapiadmin && \
-    mkdir -p /home/logs && \
-    chown fastapiadmin:fastapiadmin /home/logs && \
-    chmod 755 /home/logs
-
 WORKDIR /home
 
-# 从构建阶段复制依赖（直接指定所有者，避免后续 chown）
-COPY --from=builder --chown=fastapiadmin:fastapiadmin /home/deps /home/deps
+# 从构建阶段复制依赖
+COPY --from=builder /home/deps /home/deps
 ENV PYTHONPATH=/home/deps:$PYTHONPATH
 
-# 复制应用代码（一步到位设置所有者，省去 chmod -R 耗时）
-COPY --chown=fastapiadmin:fastapiadmin ./backend/ .
-
-# 切换到非 root 用户
-USER fastapiadmin
+# 复制应用代码（运行时由 volume 覆盖，此处仅作为镜像兜底）
+COPY ./backend/ .
 
 EXPOSE 8001
 
diff --git a/docker/docker-compose.yaml b/docker/docker-compose.yaml
index 4fb5b2985..2718a5066 100644
--- a/docker/docker-compose.yaml
+++ b/docker/docker-compose.yaml
@@ -106,10 +106,9 @@ services:
       REDIS_PORT: "6379"
     ports:
       - "${BACKEND_PORT:-8001}:8001"
-    # 生产环境建议注释掉以下卷挂载，使用镜像内代码；
-    # 开发调试时可取消注释，实现代码热更新
-    # volumes:
-    #   - ../backend:/home
+    # 挂载宿主机代码到容器（热更新，生产环境保留以便读取 .env.prod 等配置文件）
+    volumes:
+      - ../backend:/home
     depends_on:
       mysql:
         condition: service_healthy
diff --git a/docker/nginx/nginx.conf b/docker/nginx/nginx.conf
index 091f13dc6..12b1fbf61 100644
--- a/docker/nginx/nginx.conf
+++ b/docker/nginx/nginx.conf
@@ -143,13 +143,13 @@ http {
         }
 
         # ==================== 后端 API 代理 ====================
-        location /api/v1/ {
+        location /api/v1 {
             # 速率限制: 每 IP 每秒最多 30 个 API 请求
             limit_req zone=api_limit burst=20 nodelay;
             limit_conn conn_limit 100;
 
-            # 后端服务器地址（结尾 / 会去掉 /api/v1 前缀再转发）
-            proxy_pass http://backend:8001/;
+            # 完整转发 /api/v1 前缀到后端（FastAPI root_path 机制处理）
+            proxy_pass http://backend:8001;
 
             # WebSocket 支持
             proxy_http_version 1.1;
@@ -170,11 +170,6 @@ http {
             proxy_cache off;
         }
 
-        # 不带 /api/v1/ 前缀的请求直接返回 404
-        location = /api/v1 {
-            return 404;
-        }
-
         # ==================== Nginx 健康检查 ====================
         location /nginx-health {
             access_log off;