[BUG] root_password not set on debian bullseye

[Kapsonfire]

Your setup

Formula commit hash / release tag

mysql-formula @ dde7160

Versions reports (master & minion)

          Salt: 3004.1

Dependency Versions:
          cffi: 1.15.0
      cherrypy: Not Installed
      dateutil: 2.8.1
     docker-py: Not Installed
         gitdb: Not Installed
     gitpython: Not Installed
        Jinja2: 2.11.3
       libgit2: 1.4.2
      M2Crypto: Not Installed
          Mako: Not Installed
       msgpack: 1.0.0
  msgpack-pure: Not Installed
  mysql-python: Not Installed
     pycparser: 2.21
      pycrypto: Not Installed
  pycryptodome: 3.9.7
        pygit2: 1.9.1
        Python: 3.9.2 (default, Feb 28 2021, 17:03:44)
  python-gnupg: Not Installed
        PyYAML: 5.3.1
         PyZMQ: 20.0.0
         smmap: Not Installed
       timelib: Not Installed
       Tornado: 4.5.3
           ZMQ: 4.3.4

System Versions:
          dist: debian 11 bullseye
        locale: utf-8
       machine: x86_64
       release: 5.10.0-12-amd64
        system: Linux
       version: Debian GNU/Linux 11 bullseye```

Pillar / config used

#!yaml|gpg
mysql:
  global:
    client-server:
      default_character_set: utf8

  clients:
    mysql:
      default_character_set: utf8
    mysqldump:
      default_character_set: utf8
  server:
    root_user: 'root'
    root_password: |
      XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
    user: mysql

---

Bug details

Describe the bug

Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A

Database changed
MariaDB [mysql]> SELECT User, Password FROM user;
+-------------+-------------------------------------------+
| User        | Password                                  |
+-------------+-------------------------------------------+
| mariadb.sys |                                           |
| root        | invalid                                   |
| mysql       | invalid                                   |
+-------------+-------------------------------------------+

Expected behaviour

The password should be set.

[waynegemmell]

Same issue here. It seems to be specifying debconf for the mysql-server package rather than mariadb-server.