matrix-synapse/nginx.conf.tmpl

user www-data;

events {
  worker_connections 768;
}

http {
  upstream backend {
    server {{ env "STACK_NAME" }}_app:8008;
  }

  include /etc/nginx/mime.types;

  server {
    {{ if eq (env "DISABLE_FEDERATION") "1" }}
    listen 80 default_server;
    {{ else }}
    listen 80;
    listen 8448 default_server;
    {{ end }}

    server_name {{ env "DOMAIN" }};

    location ~* ^(\/_matrix|\/_synapse\/client) {
      proxy_pass http://backend;
      proxy_set_header X-Forwarded-For $remote_addr;
      proxy_set_header X-Forwarded-Proto $scheme;
      proxy_set_header Host $host;
      client_max_body_size 50M;
    }

    {{ if eq (env "DISABLE_FEDERATION") "1" }}
    location /.well-known/matrix/ {
      deny all;
    }
    {{ end }}

  }
}