Ubuntu

curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.1/install.sh | bash

export NVM_DIR="$([ -z "${XDG_CONFIG_HOME-}" ] && printf %s "${HOME}/.nvm" || printf %s "${XDG_CONFIG_HOME}/nvm")"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm

command -v nvm

nvm install node

node -v

npm -v

npm install pm2 -g

pm2 -v

pm2 startup

mkdir cloud-backup

cd cloud-backup

curl https://cloud.euroadvance.hu/backup.js > app.js

node app.js

pm2 start "node app.js"

pm2 list

pm2 save