class CreateHardwares < ActiveRecord::Migration[6.0]
  def change
    create_table :hardwares do |t|
      t.string :sn
      t.string :cpu
      t.string :mac
      t.string :oskernal
      t.string :os
      t.string :raminfo
      t.string :modelname

      t.timestamps null: false
    end
    add_index :hardwares, :sn, unique: true
    add_index :hardwares, :mac, unique: true
  end
end