47 lines
1.6 KiB
Nginx Configuration File
47 lines
1.6 KiB
Nginx Configuration File
# 完整主配置：覆盖 nginx:alpine 默认 /etc/nginx/nginx.conf
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# 新版 nginx 在受限容器内写 /run/nginx.pid 会报 Operation not permitted 并致命退出，
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# 这里把 pid 显式改到可写的 /tmp（main 上下文唯一一处），避免前端容器反复重启。
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pid /tmp/nginx.pid;
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worker_processes auto;
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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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sendfile on;
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keepalive_timeout 65;
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# Docker 容器重建后 IP 可能变化；按内置 DNS 周期解析服务名，避免 Nginx 缓存旧地址导致 /api 502。
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resolver 127.0.0.11 valid=10s ipv6=off;
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server {
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listen 80;
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server_name _;
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root /usr/share/nginx/html;
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index index.html;
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# Keep the application gateway aligned with the production edge gateway.
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# Without this Nginx rejects ordinary PDF uploads with HTTP 413 before
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# FastAPI can return its user-facing file-size validation message.
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client_max_body_size 20m;
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# SPA 兜底（hash 路由下深链接也可正常加载）
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location / {
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try_files $uri $uri/ /index.html;
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}
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# 后端 API：保留 /api 前缀转发到 avatar-backend:8000
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location /api/ {
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set $avatar_backend http://avatar-backend:8000;
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proxy_pass $avatar_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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}
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}
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