59 lines
1.5 KiB
Elixir
59 lines
1.5 KiB
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Config.TransferTask do
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use Task
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alias Pleroma.Web.AdminAPI.Config
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def start_link(_) do
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load_and_update_env()
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if Pleroma.Config.get(:env) == :test, do: Ecto.Adapters.SQL.Sandbox.checkin(Pleroma.Repo)
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:ignore
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end
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def load_and_update_env do
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if Pleroma.Config.get([:instance, :dynamic_configuration]) and
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Ecto.Adapters.SQL.table_exists?(Pleroma.Repo, "config") do
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for_restart =
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Pleroma.Repo.all(Config)
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|> Enum.map(&update_env(&1))
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# We need to restart applications for loaded settings take effect
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for_restart
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|> Enum.reject(&(&1 in [:pleroma, :ok]))
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|> Enum.each(fn app ->
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Application.stop(app)
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:ok = Application.start(app)
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end)
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end
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end
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defp update_env(setting) do
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try do
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key =
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if String.starts_with?(setting.key, "Pleroma.") do
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"Elixir." <> setting.key
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else
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String.trim_leading(setting.key, ":")
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end
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group = String.to_existing_atom(setting.group)
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Application.put_env(
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group,
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String.to_existing_atom(key),
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Config.from_binary(setting.value)
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)
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group
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rescue
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e ->
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require Logger
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Logger.warn(
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"updating env causes error, key: #{inspect(setting.key)}, error: #{inspect(e)}"
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)
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end
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end
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end
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