The Lagoon mariadb-drupal Docker image Dockerfile is a customized mariadb image to use within Drupal projects in Lagoon. It differs from the mariadb image only for initial database setup, made by some environment variables:
Drupal database created at startup.
Default user created at startup.
Password of default user created at startup.
If the LAGOON_ENVIRONMENT_TYPE variable is set to production, performances are set accordingly by using MARIADB_INNODB_BUFFER_POOL_SIZE=1024 and MARIADB_INNODB_LOG_FILE_SIZE=256.