refactor: Changed the hostname from mysql to mariadb in the `comp…

…oser_install.sh` and `run_queue.sh` scripts, since we're using MariaDB

docker-config/php-prod-craft/composer_install.sh

@@ -19,7 +19,7 @@ if [ ! -f "composer.lock" ] || [ ! -d "vendor" ]; then
     su-exec www-data composer install --verbose --no-progress --no-scripts --optimize-autoloader --no-interaction
     # Wait until the MySQL db container responds
     echo "### Waiting for MySQL database"
-    until eval "mysql -h mysql -u $DB_USER -p$DB_PASSWORD $DB_DATABASE -e 'select 1' > /dev/null 2>&1"
+    until eval "mysql -h mariadb -u $DB_USER -p$DB_PASSWORD $DB_DATABASE -e 'select 1' > /dev/null 2>&1"
     do
       sleep 1
     done

docker-config/php-prod-craft/run_queue.sh

@@ -15,7 +15,7 @@
 cd /var/www/project/cms
 # Wait until the MySQL db container responds
 echo "### Waiting for MySQL database"
-until eval "mysql -h mysql -u $DB_USER -p$DB_PASSWORD $DB_DATABASE -e 'select 1' > /dev/null 2>&1"
+until eval "mysql -h mariadb -u $DB_USER -p$DB_PASSWORD $DB_DATABASE -e 'select 1' > /dev/null 2>&1"
 do
   sleep 1
 done