nginx配置（图片跨域问题）

events {
    worker_connections 1024;
}
http {
    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    sendfile            on;
    tcp_nopush          on;
    tcp_nodelay         on;
    keepalive_timeout   65;
    types_hash_max_size 2048;

    include             mime.types;
    default_type        application/octet-stream;

    # 转发websocket需要的设置
    proxy_set_header X-Real_IP $remote_addr;
    proxy_set_header Host $host;
    proxy_set_header X_Forward_For $proxy_add_x_forwarded_for;
    proxy_http_version 1.1;
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection 'upgrade';

    # Service1服务配置
    server {
        listen       8844;
        server_name  192.168.110.72;


		location / {
            root  html/api;
                  index  index.html;
        }
        location /api/ {
            proxy_pass http://localhost:8090/api/;
        }
    }
}