django + nginx docker似乎没有加载静态文件

Question

我练习使用docker部署django项目
我修改了这个项目https://github.com/andrecp/django-tutorial-docker-nginx-postgres

中的dockerfile

当我访问/ docs /（swagger）时，似乎它没有加载静态文件
但我没有看到不是200的状态

我尝试了我的项目的网址有500错误

nginx.conf

worker_processes 1;

events {

    worker_connections 1024;

}

http {

    server {
        listen 80;
        server_name example.org;

        access_log /dev/stdout;
        error_log /dev/stdout info;

        location /static {
            alias /usr/src/app/static/static-only;
        }

        location / {
            proxy_pass http://django:8000;
            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-Host $server_name;
        }
    }
}

问题怎么可能？

我不知道如何查看日志

        access_log /dev/stdout;
        error_log /dev/stdout info;

我尝试/dev/stdout info
但得到了许可被拒绝

nginx dockerfile：

# Set nginx base image
FROM nginx

# File Author / Maintainer
MAINTAINER Andre Prado

# Copy custom configuration file from the current directory
COPY nginx.conf /etc/nginx/nginx.conf

django dockerfile：

# Dockerfile for sample Django application

FROM python:2.7-onbuild

ENV DJANGO_CONFIGURATION Docker

RUN pip install -r /usr/src/app/requirements-test.txt

CMD ["gunicorn", "-c", "gunicorn_conf.py", "--chdir", "mysite", "mysite.wsgi:application", "--reload"]