nginx_site_config

upstream wsgidav {
    server unix:/tmp/wsgidav.sock fail_timeout=0;
}

# non-HTTPS redirect elided...

server {
    listen 443;
    server_name dav.domain.com;
    access_log /var/log/nginx/dav.domain.com.access.log;
    error_log /var/log/nginx/dav.domain.com.error.log;

    ssl on;
    ssl_certificate /etc/ssl/localcerts/domain.com.pem;
    ssl_certificate_key /etc/ssl/localcerts/domain.com.key;
    keepalive_timeout 70;
    add_header Front_End_Https on;


    location / {
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $http_host;
        proxy_redirect off;

        if (!-f $request_filename) {
            proxy_pass http://wsgidav;
            break;
        }
    }
}

supervisord.conf

[program:wsgidav]
directory=/var/www/dav/server/
command=/var/www/dav/server/bin/gunicorn wsgidav_gunicorn:app -b unix:/tmp/wsgidav.sock
user=www-data

wsgidav_gunicorn.py

from wsgidav.version import __version__
from wsgidav.wsgidav_app import DEFAULT_CONFIG, WsgiDAVApp

config = DEFAULT_CONFIG.copy()
config.update({
    "provider_mapping": {"/": r"/var/web/dav.domain.com/data"},
    "user_mapping": {'/': {'johnsmith': {'password': 'foobar', 'description': '', 'roles': []}}},
    "verbose": 1,
    "enable_loggers": [],
    "propsmanager": True,      # True: use property_manager.PropertyManager                    
    "locksmanager": True,      # True: use lock_manager.LockManager                   
    "domaincontroller": None,  # None: domain_controller.WsgiDAVDomainController(user_mapping)
    })
app = WsgiDAVApp(config)