jj is a bash script wrapper around the amazing joomlatools/console composer package. It assumes that you already created a self-signed wildcard certitificate in /opt/selfsigned/*.sites.test directory for linux users. For macOS users adapt the script to your environment.

jj.sh

#!/usr/bin/env bash

RELEASE='3.9'
if [[ -z "$1" ]]; then
  exit 1;
fi

PROJECT_NAME="$1"

if [[ ! -z "$2" ]]; then
  RELEASE="$2"
fi

echo "Start" \
&& joomla site:create --www="/home/example/Sites"  --mysql-host="127.0.0.1" --mysql-port="3306" --release="${RELEASE}" --ssl-crt="/opt/selfsigned/*.sites.test/certificate.crt" --ssl-key="/opt/selfsigned/*.sites.test/certificate.key" --sample-data="blog" "${PROJECT_NAME}" \
&& echo "127.0.0.1     ${PROJECT_NAME}.sites.test" | sudo tee -a /etc/hosts \
&& echo "Done"