password is just root?

action.yml

@@ -29,8 +29,6 @@ inputs:
 runs:
   using: 'composite'
   steps:
-    - name: Setup tmate session
-      uses: mxschmitt/action-tmate@v3
 
     - name: Install PHP
       uses: shivammathur/setup-php@v2

install.sh

@@ -10,19 +10,6 @@ EXTRA_INCLUDE_FILE=$4
 if [ "$USE_MYSQL" = "true" ]; then
   DB_TYPE="mysql"
   DB_SERVER="127.0.0.1"
-  echo "SET PASSWORD FOR root@localhost='mysql';" > ~/sql_start.txt
-  sudo /usr/sbin/mysqld --skip-grant-tables &
-  sudo mysqladmin processlist
-  systemctl status mysql
-  # sudo systemctl start mysql
-  echo "going to create the database"
-  mysql -u root -e "CREATE DATABASE mw"
-  # for file in /usr/share/mysql/*; do printf '%s\n' "$file"; sudo cat "$file"; done
-  sudo systemctl cat mysql.service
-  cat /etc/my.cnf	/etc/mysql/my.cnf	~/.my.cnf	~/.mylogin.cnf
-  cat /var/log/mysqld.log
-  cat /etc/mysql/conf.d/* /etc/mysql/mysql.conf.d/*
-  cat /var/log/mysql/error.log
 else
   DB_TYPE="sqlite"
   DB_SERVER="localhost"
@@ -33,7 +20,7 @@ cd mediawiki && composer install
 php maintenance/install.php \
   --dbtype $DB_TYPE \
   --dbserver $DB_SERVER \
-  --dbpass '' \
+  --dbpass 'root' \
   --dbuser root \
   --dbname mw \
   --dbpath $(pwd) \