akkoma/priv/repo/migrations/20220905011454_generate_unset_user_keys.exs

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# Pleroma: A lightweight social networking server
# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Repo.Migrations.GenerateUnsetUserKeys do
use Ecto.Migration
import Ecto.Query
alias Pleroma.Keys
alias Pleroma.Repo
alias Pleroma.User
def change do
query =
from(u in User,
where: u.local == true,
where: is_nil(u.keys),
select: u.id
)
Repo.stream(query)
|> Enum.each(fn user ->
with {:ok, pem} <- Keys.generate_rsa_pem() do
Ecto.Changeset.cast(%User{id: user}, %{keys: pem}, [:keys])
|> Repo.update(returning: false)
end
end)
end
end