nginx.conf

server {
        listen 80;
        server_name localhost;
        client_max_body_size 20m;

        gzip                    on;
        gzip_min_length         1k;
        gzip_buffers            4 16k;
        gzip_http_version       1.1;
        gzip_comp_level         7;
        gzip_types              text/plain text/css text/javascript application/javascript application/json;
        gzip_vary               on;

        location / {
                # Docker容器路径(Dockerfile中指定)，根据自己实际更改
                root            /usr/share/nginx/html/;
                index           index.html index.htm;
                try_files       $uri $uri/ /index.html;
                # 解决Router(mode: 'history')模式下，刷新路由地址不能找到页面的问题
                if (!-e $request_filename) {
                        rewrite ^(.*)$ /index.html?s=$1 last;
                        break;
                }
        }

        location ^~ /api/ {
                rewrite                 ^/api(.*) $1 break;
                # 代理服务器，如果是同一台服务器，配置成宿主机IP即可，即Docker网络的Gateway
                proxy_pass              http://172.17.0.1:9000/;
                proxy_redirect          off;
                proxy_set_header        Host            $host;
                proxy_set_header        X-Real-IP       $remote_addr;
                proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
        }

        error_page   500 502 503 504  /50x.html;
                location = /50x.html {
                root   html;
        }
}