daemon off; worker_processes 1; error_log stderr; events { worker_connections 32; } http { access_log /dev/stdout; server { listen 443 ssl; server_name one.example.org two.example.org; ssl_certificate /etc/prosody/certs/wildcard.crt; ssl_certificate_key /etc/prosody/certs/wildcard.key; location = /.well-known/host-meta.json { default_type application/json; return 200 '{"links":[{"rel":"urn:xmpp:alt-connections:websocket","href":"wss://server1.example.org:5281/xmpp-websocket"}]}'; } } }