Merge remote-tracking branch 'origin/master'

Author: pprishchepa

docker-compose.yml

@@ -8,6 +8,7 @@ services:
       MYSQL_DATABASE: drupal
       MYSQL_USER: drupal
       MYSQL_PASSWORD: drupal
+#    command: --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci # The simple way to override the mariadb config.
     volumes:
       - ./docker-runtime/mariadb:/var/lib/mysql
 #      - ./docker-runtime/mariadb-init:/docker-entrypoint-initdb.d # Place init .sql file(s) here.