catstodon/db/migrate/20210416200740_create_canonical_email_blocks.rb
Eugen Rochko b3ceb3dcc4
Add canonical e-mail blocks for suspended accounts (#16049)
Prevent new accounts from being created using the same underlying
e-mail as a suspended account using extensions and period
permutations. Stores e-mails as a SHA256 hash
2021-04-17 03:14:25 +02:00

10 lines
362 B
Ruby

class CreateCanonicalEmailBlocks < ActiveRecord::Migration[6.1]
def change
create_table :canonical_email_blocks do |t|
t.string :canonical_email_hash, null: false, default: '', index: { unique: true }
t.belongs_to :reference_account, null: false, foreign_key: { on_cascade: :delete, to_table: 'accounts' }
t.timestamps
end
end
end