vhstatus provides a status page for a dedicated Valheim server. It shows a list of online and offline players. To run it you'll need Node.js and access to the server log file.
Copy and edit config.json.example to config.json with your server name, path to server log and optional update frequency and port.
cp config.json.example config.json
vi config.json
npm install
npm run start
Now access the status page on, e.g., http://localhost:3000
docker build -t vhstatus .
docker run -d -p 3000:3000 -v $(pwd)/logs/:/usr/src/app/logs/ vhstatus
Use SSH Keys to rsync without password
ssh-keygen
ssh-copy-id -i ~/.ssh/id_rsa.pub steam@valheim
rsync -a steam@valheim:/opt/valheim/server.log /opt/vhstatus/logs/server.log