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ai_dianshang/nginx-frontend-proxy.conf

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2025-11-28 15:18:10 +08:00
# Nginx 前端代理配置
# 部署在 gvizee.com 服务器上
# 将 /api/ 请求代理到后端 HTTP 服务
server {
listen 80;
server_name gvizee.com www.gvizee.com;
# 重定向到 HTTPS
return 301 https://$server_name$request_uri;
}
server {
listen 443 ssl http2;
server_name gvizee.com www.gvizee.com;
# SSL 证书配置(使用你现有的证书)
ssl_certificate /etc/letsencrypt/live/gvizee.com/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/gvizee.com/privkey.pem;
ssl_protocols TLSv1.2 TLSv1.3;
ssl_ciphers HIGH:!aNULL:!MD5;
# 静态文件根目录
root /var/www/gvizee.com;
index index.html;
# 前端静态文件
location / {
try_files $uri $uri/ /index.html;
}
# API 反向代理到后端 HTTP 服务
location /api/ {
# 代理到后端服务器
proxy_pass http://104.244.91.212:8060;
# 设置代理头
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
# 超时设置
proxy_connect_timeout 60s;
proxy_send_timeout 60s;
proxy_read_timeout 60s;
# CORS 头(如果后端已配置可以删除)
add_header 'Access-Control-Allow-Origin' '*' always;
add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, DELETE, OPTIONS' always;
add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Authorization' always;
# 处理 OPTIONS 预检请求
if ($request_method = 'OPTIONS') {
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, DELETE, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Authorization';
add_header 'Access-Control-Max-Age' 1728000;
add_header 'Content-Type' 'text/plain; charset=utf-8';
add_header 'Content-Length' 0;
return 204;
}
}
# health 端点代理
location /health {
proxy_pass http://104.244.91.212:8060;
proxy_set_header Host $host;
}
}
# ====================================
# 部署步骤:
# ====================================
# 1. 上传此配置到 gvizee.com 服务器
# scp nginx-frontend-proxy.conf user@gvizee.com:/tmp/
#
# 2. SSH 登录服务器
# ssh user@gvizee.com
#
# 3. 复制配置文件
# sudo cp /tmp/nginx-frontend-proxy.conf /etc/nginx/sites-available/gvizee.com
# sudo ln -sf /etc/nginx/sites-available/gvizee.com /etc/nginx/sites-enabled/
#
# 4. 测试配置
# sudo nginx -t
#
# 5. 重启 Nginx
# sudo systemctl restart nginx
#
# ====================================
# 注意事项:
# ====================================
# - SSL 证书路径需要根据实际情况修改
# - 如果没有 SSL 证书,使用 Let's Encrypt 免费申请:
# sudo certbot --nginx -d gvizee.com -d www.gvizee.com
# - 确保后端服务器允许来自 gvizee.com 的请求