nodejsが導入されていない場合は導入する

$ curl -sL https://deb.nodesource.com/setup_10.x | sudo -E bash -
$ sudo apt install -y nodejs

cloneして起動

$ git clone --branch master https://github.com/ether/etherpad-lite.git && cd etherpad-lite && bin/run.sh

portを開ける

$ sudo iptables -A INPUT -p tcp -m state --state NEW,RELATED,ESTABLISHED --dport 9001 -j ACCEPT

  "users": {
    "admin": {
      // 1) "password" can be replaced with "hash" if you install ep_hash_auth
      // 2) please note that if password is null, the user will not be created
      "password": "changeme1",
      "is_admin": true
    },

  "suppressErrorsInPadText": true,