Configuration with Nginx

[IlIllIl]

Hello, I'm interested in deploying this project, but I don't know what's wrong. I can't access it through the client. Can you take a look?

nginx.conf

    upstream xandikos {
        server 127.0.0.1:8080;
    }

    server {
        listen 8082;
        server_name homelab.local;

        location = /.well-known/caldav {
            return 307 $scheme://$host/xdav/user/calendars;
        }
        location = /.well-known/carddav {
            return 307 $scheme://$host/xdav/user/contacts;
        }

        location /xdav {
            proxy_set_header Host $http_host;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_redirect off;
            proxy_buffering off;
            proxy_pass http://xandikos/;
            auth_basic "Login required";
            auth_basic_user_file /opt/homebrew/var/www/htpasswd;
        }

        location / {
            root html;
            index index.html index.htm;
        }
    }
}

start xandikos by running
xandikos -d /opt/homebrew/var/www/xdav -p 8080 --route-prefix /xdav

[jelmer]

What sort of errors are you seeing on the client side? What are you seeing in the nginx and xandikos logs?

[IlIllIl]

nginx's error.log

2025/02/08 13:00:00 [error] 46229#0: *1 kevent() reported that connect() failed (61: Connection refused) while connecting to upstream, client: 127.0.0.1, server: homelab.local, request: "GET /xdav HTTP/1.1", upstream: "http://[::1]:8082/", host: "localhost:8080"

nginx's access.log

127.0.0.1 - xandikos [08/Feb/2025:13:00:00 +0700] "GET /xdav HTTP/1.1" 302 10 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.2 Safari/605.1.15"
127.0.0.1 - xandikos [08/Feb/2025:13:00:00 +0700] "GET /xdav/ HTTP/1.1" 404 14 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.2 Safari/605.1.15"

xandikos

127.0.0.1 [08/Feb/2025:13:00:00 +0700] "GET / HTTP/1.0" 302 185 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.2 Safari/605.1.15"
127.0.0.1 [08/Feb/2025:13:00:00 +0700] "GET //// HTTP/1.0" 404 175 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.2 Safari/605.1.15"

The case is that Nginx is providing user authentication at http://localhost:8082/xdav, which shows 404: Not Found

[jelmer]

This looks incorrect - if you're serving at /xdav then the requests from nginx to xandikos should be at /xdav

[IlIllIl]

I modified the content proxy_pass http://xandikos/xdav/;. The web page can now be authenticated and accessed via http://localhost:8082/xdav, but Contacts.app and Calendar.app cannot add http://localhost:8082/xdav, which shows Unable to verify account name or password.

[jelmer]

What error are you seeing on the nginx side? Is it refusing to authenticate? Does the password match what you have set in /opt/homebrew/var/www/htpasswd?