#!/bin/bash check_packages() { if [ $(grep -i debian /etc/*-release | wc -l) -gt 0 ]; then if [ ! -f /usr/bin/docker ]; then echo "INSTALLING DOCKER" sudo apt-get install -y docker-ce fi if [ ! -f /usr/local/bin/docker-compose ]; then echo "INSTALLING DOCKER-COMPOSE" sudo apt-get install docker-compose fi fi sudo apt install chrony sudo systemctl enable chrony sudo systemctl start chronyd sudo chown -R 1000:1000 ./bootnode } check_packages