partition_sdb:
  cmd.run:
    - unless: sfdisk --print-id /dev/sdb 1
    - name: parted -s -a optimal /dev/sdb mklabel msdos -- mkpart primary ext4 1 -1

format_sdb:
  cmd.run:
    - unless: blkid -o list /dev/sdb
    - name: mkfs.ext4 /dev/sdb1
    - require:
      - id: partition_sdb

/var/lib/mysql:
  mount.mounted:
    - device: /dev/sdb1
    - fstype: ext4
    - mkmnt: True
    - require:
      - id: format_sdb