#!/bin/bash sudo openssl genrsa -out /root/ca.key 4096 sudo openssl req -x509 -new -nodes -key /root/ca.key -sha256 -days 1024 -out /root/ca.crt -subj "/C=CH/ST=Zurich/L=Zurich/O=InterstellarNet/CN=INTERSTELLAR" sudo cp ca.crt /usr/local/share/ca-certificates/ sudo update-ca-certificates