core install:
  admin_user: devuser
  admin_password: devpass
  admin_email: dev@email.com
  title: WordPress Development
core config:
  dbuser: my-db-username
  dbpass: my-db-password
  dbhost: localhost
  extra-php: |
        define( 'WP_DEBUG', true );
        define( 'WP_POST_REVISIONS', 0 );