feat: 按历史痕迹恢复 nginx 同域入口
This commit is contained in:
Cheng Zhou
@@ -4,14 +4,14 @@
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- 生产入口：`docker-compose.yaml`
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- 初始化方式：`docker compose run --rm backend-init`
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- 启动方式：`docker compose up -d --build`
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- 运行拓扑：`frontend`、`backend`、`db`
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- 对外入口：仓库外部统一反向代理；建议将 `/` 转发到 `frontend`，将 `/api` 与 `/health` 转发到 `backend`
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- 运行拓扑：`nginx`、`backend`、`db`
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- 对外入口：`nginx` 提供前端静态资源，并同域反代后端 API
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- 数据库 schema 来源：Alembic migration，不再依赖 `database/init.sql`
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- 默认无任何 demo 数据；生产初始化只确保固定管理员 `admin@huapont.cn / admin123` 存在
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- 验证方式：
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- `docker compose config`
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- `curl -i http://127.0.0.1:4173/`
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- `curl -i http://127.0.0.1:8000/health`
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- `curl -i http://127.0.0.1/`
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- `curl -i http://127.0.0.1/health`
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## 账号与注册
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- 初始化管理员：`admin@huapont.cn / admin123`（通过生产初始化命令显式创建）
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@@ -28,11 +28,9 @@
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- 普通成员（无项目角色）：仅浏览
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## 访问方式
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- 前端：`http://localhost:4173`
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- 后端 API：`http://localhost:8000/api/v1/*`
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- 生产环境建议通过外部反向代理提供同域访问，前端代码默认请求同域 `/api/v1/*`
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- 如果本地直接访问 `http://localhost:4173`，可在 `frontend/.env` 中设置 `VITE_API_BASE_URL=http://localhost:8000`，让前端直连后端 API
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- `docker compose` 构建前端容器时，默认不注入 `VITE_API_BASE_URL`，生产会走同域 `/api/v1/*`；仅在本地直连后端时才显式设置 `VITE_API_BASE_URL=http://localhost:8000`
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- 前端：`http://localhost`
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- 后端 API：同域 `/api/v1/*`
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- `nginx` 负责托管前端静态资源，并将 `/api` 与 `/health` 转发到 `backend`
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## 仓库治理文档
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- 分支治理规范：`docs/branch-governance.md`
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+12
-7
@@ -50,16 +50,21 @@ services:
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networks:
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- ctms_net
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frontend:
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nginx:
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build:
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context: ./frontend
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dockerfile: Dockerfile
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args:
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VITE_API_BASE_URL: ${VITE_API_BASE_URL:-}
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container_name: ctms_frontend
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context: .
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dockerfile: nginx/Dockerfile
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container_name: ctms_nginx
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restart: always
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ports:
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- "4173:4173"
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- "80:80"
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- "443:443"
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- "8888:8888"
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volumes:
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- ./nginx/certs:/etc/nginx/certs:ro
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- ./frontend/public/favicon.ico:/usr/share/nginx/html/favicon.ico:ro
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depends_on:
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- backend
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networks:
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- ctms_net
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@@ -103,8 +103,8 @@ Expected: PASS
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**Step 3: Check HTTP endpoints**
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Run: `curl -i http://127.0.0.1:4173/`
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Run: `curl -i http://127.0.0.1/`
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Expected: `200 OK` and HTML payload
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Run: `curl -i http://127.0.0.1:8000/health`
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Run: `curl -i http://127.0.0.1/health`
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Expected: successful backend health response
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@@ -0,0 +1,19 @@
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# Restore In-Repo Nginx Design
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**Goal:** Restore the repository-managed Nginx entrypoint on `dev` by writing back the earlier removal diff, so frontend static hosting and backend API proxying return to a single same-origin entry.
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**Decisions**
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- Restore `nginx/nginx.conf` and `nginx/Dockerfile` from the pre-removal topology.
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- Replace the `frontend` runtime service in `docker-compose.yaml` with an `nginx` service that serves the built SPA and proxies `/api` and `/health` to `backend`.
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- Remove the Caddy-specific runtime file because the repository will no longer use a separate frontend web server.
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- Keep later non-nginx fixes that remain valid, especially the frontend API base URL fallback logic for optional local direct access.
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**Architecture**
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- `db` remains unchanged.
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- `backend` remains unchanged and is reachable internally on `backend:8000`.
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- `nginx` becomes the public entrypoint again, serving the frontend bundle and reverse proxying API traffic to `backend`.
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- The browser returns to same-origin access through the Nginx entrypoint.
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**Operational Notes**
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- This is an in-place restoration based on the previous removal footprint, not a fresh redesign.
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- The current Tencent Cloud/private registry removal remains intact and is not being reintroduced.
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@@ -1,5 +0,0 @@
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:4173
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root * /srv
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try_files {path} /index.html
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file_server
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+3
-7
@@ -2,18 +2,14 @@ FROM node:20-alpine AS build
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WORKDIR /app
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ARG VITE_API_BASE_URL
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ENV VITE_API_BASE_URL=${VITE_API_BASE_URL}
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COPY package*.json ./
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RUN npm ci
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COPY . .
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RUN npm run build
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FROM caddy:2-alpine
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FROM alpine:3.21
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COPY Caddyfile /etc/caddy/Caddyfile
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COPY --from=build /app/dist /srv
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WORKDIR /opt/frontend
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EXPOSE 4173
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COPY --from=build /app/dist ./dist
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@@ -0,0 +1,14 @@
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FROM node:20-alpine AS frontend-build
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WORKDIR /app
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COPY frontend/package*.json ./
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RUN npm ci
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COPY frontend/ ./
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RUN npm run build
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FROM nginx:1.27-alpine
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COPY nginx/nginx.conf /etc/nginx/nginx.conf
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COPY --from=frontend-build /app/dist /usr/share/nginx/html
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@@ -0,0 +1,65 @@
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worker_processes 1;
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error_log /var/log/nginx/error.log warn;
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pid /var/run/nginx.pid;
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events {
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worker_connections 1024;
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}
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http {
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include /etc/nginx/mime.types;
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default_type application/octet-stream;
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resolver 127.0.0.11 valid=10s ipv6=off;
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log_format main '$remote_addr - $remote_user [$time_local] "$request" '
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'$status $body_bytes_sent "$http_referer" '
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'"$http_user_agent" "$http_x_forwarded_for"';
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access_log /var/log/nginx/access.log main;
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sendfile on;
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keepalive_timeout 65;
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root /usr/share/nginx/html;
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index index.html;
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upstream backend {
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zone backend 64k;
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server backend:8000 resolve;
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}
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server {
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listen 80;
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server_name _;
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client_max_body_size 20m;
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location = /favicon.ico {
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root /usr/share/nginx/html;
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try_files /favicon.ico =204;
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access_log off;
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log_not_found off;
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expires 1d;
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add_header Cache-Control "public, max-age=86400" always;
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}
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location /api/ {
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proxy_pass http://backend;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto $scheme;
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}
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location /health {
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proxy_pass http://backend;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto $scheme;
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}
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location / {
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try_files $uri $uri/ /index.html;
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}
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}
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}
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