Warning: the rootCA-key.pem file that mkcert automatically generates gives complete power to intercept secure requests from your machine. Do not share it.
brew install mkcert brew install nss # if you use Firefox or MacPorts.
mkcert -install
mkcert synch.dev ".synch.dev" synchsofthq.development ".synchsofthq.development" localhost 127.0.0.1 ::1
vagrant ssh
sudo nano /etc/apache2/apache2.conf
sudo nano /etc/apache2/sites-available/default-ssl.conf
SSLCertificateFile /var/www/html/SSL/synch.dev+6.pem
SSLCertificateKeyFile /var/www/html/SSL/synch.dev+6-key.pem
sudo a2ensite default-ssl sudo service apache2 restart
sudo apt install -y phpmyadmin
sudo service apache2 restart