# HTTP 强制跳转 HTTPS（前端）
server {
    listen 80;
    server_name frontend.chenhaifeng.top;
    return 301 https://$host$request_uri;
}

# HTTP 强制跳转 HTTPS（后端）
server {
    listen 80;
    server_name backend.chenhaifeng.top;
    return 301 https://$host$request_uri;
}

# 前端 HTTPS 配置
server {
    listen 443 ssl;
    server_name frontend.chenhaifeng.top;

    ssl_certificate /etc/nginx/ssl/frontend.chenhaifeng.top/frontend.chenhaifeng.top.pem;
    ssl_certificate_key /etc/nginx/ssl/frontend.chenhaifeng.top/frontend.chenhaifeng.top.key;

    location / {
        proxy_pass http://192.168.1.2:80;
    }
}

# 后端 HTTPS 配置
server {
    listen 443 ssl;
    server_name backend.chenhaifeng.top;

    ssl_certificate /etc/nginx/ssl/backend.chenhaifeng.top/backend.chenhaifeng.top.pem;
    ssl_certificate_key /etc/nginx/ssl/backend.chenhaifeng.top/backend.chenhaifeng.top.key;

    location / {
        proxy_pass http://192.168.1.2:5000;
        proxy_set_header            Host $host;
        proxy_set_header            X-Real-IP $remote_addr;
        proxy_http_version          1.1;

        proxy_set_header            X-Forwarded-For $proxy_add_x_forwarded_for;
        # proxy_set_header            X-Forwarded-Proto http;
        proxy_set_header            X-Forwarded-Proto $scheme;
        proxy_redirect              http:// $scheme://;
        proxy_set_header            Cookie $http_cookie;

        client_max_body_size 1000M;
    }

}