server {
    listen 80;
    server_name _;

    root /usr/share/nginx/html;
    index index.html index.htm;

    # 处理 Vue Router 的历史模式
    location / {
        try_files $uri $uri/ /index.html;
    }

    # 静态资源缓存
    location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff|woff2|ttf|eot)$ {
        expires 30d;
        add_header Cache-Control "public, immutable";
    }

    # 禁用缓存 index.html
    location = /index.html {
        expires -1;
        add_header Cache-Control "no-cache, no-store, must-revalidate";
    }

    # Gzip 压缩
    gzip on;
    gzip_types text/plain text/css application/json application/javascript text/xml application/xml;
    gzip_min_length 1024;
}
