location / {
    ...
    include                 uwsgi_params;
    uwsgi_param             HTTP_X_FORWARDED_PROTOCOL https;
    uwsgi_param             UWSGI_SCHEME   $scheme;
}

除了将以下内容添加到settings.py：

SESSION_COOKIE_SECURE = True
SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTOCOL','https')
CSRF_COOKIE_SECURE = True