Arch Barrier create SSL fingerprints

Install Barrier via yay. Open and configure it, then:

cd ~/.local/share/barrier/SSL

mkdir -p Fingerprints

openssl req -x509 -nodes -days 365 -subj /CN=barrier -newkey rsa:4096 -keyout Barrier.pem -out Barrier.pem

openssl x509 -fingerprint -sha256 -noout -in Barrier.pem > Fingerprints/Local.txt

sed -e "s/.*=/v2:sha256:/" -i Fingerprints/Local.txt