The MariaDB extension automatically sets up your Chassis instance to to use MariaDB.
Ensure you have a Chassis instance set up locally already.
# In your Chassis dir:
git clone --recursive https://github.com/Chassis/MariaDB.git extensions/mariadb
Then you'll need to reprovision
cd ..
vagrant provision
Alternatively you can add the extension to one of your yaml config files. e.g.
# Extensions
#
# Install a list of extensions automatically
extensions:
- chassis/mariadb
Then you'll need to reprovision
cd ..
vagrant provision
MariaDB has now been installed inside your Chassis box.