#!/bin/bash
set -euo pipefail

cd "$(dirname "${BASH_SOURCE[0]}")"

# Generate a new RSA key/cert for local development
HOST="localhost"
CRT="$HOST.crt"
KEY="$HOST.key"

# Install the system certificate if it's not already
# NOTE: The ecdsa flag does nothing but I wish it did
go run filippo.io/mkcert -ecdsa -install

# Generate a new certificate for localhost
# This fork of mkcert supports the -days flag.
go run filippo.io/mkcert -ecdsa -days 10 -cert-file "$CRT" -key-file "$KEY" localhost 127.0.0.1 ::1

# Compute the sha256 fingerprint of the certificate for WebTransport
openssl x509 -in "$CRT" -outform der | openssl dgst -sha256 -binary | xxd -p -c 256 > localhost.hex