git.squeep.com Git - akkoma/blob - lib/mix/tasks/pleroma/config.ex

   1 defmodule Mix.Tasks.Pleroma.Config do
   2   use Mix.Task
   3   alias Mix.Tasks.Pleroma.Common
   4   alias Pleroma.Repo
   5   alias Pleroma.Web.AdminAPI.Config
   6   @shortdoc "Manages the location of the config"
   7   @moduledoc """
   8   Manages the location of the config.
   9
  10   ## Transfers config from file to DB.
  11
  12       mix pleroma.config migrate_to_db
  13
  14   ## Transfers config from DB to file.
  15
  16       mix pleroma.config migrate_from_db ENV
  17   """
  18
  19   def run(["migrate_to_db"]) do
  20     Common.start_pleroma()
  21
  22     if Pleroma.Config.get([:instance, :dynamic_configuration]) do
  23       Application.get_all_env(:pleroma)
  24       |> Enum.reject(fn {k, _v} -> k in [Pleroma.Repo, :env] end)
  25       |> Enum.each(fn {k, v} ->
  26         key = to_string(k) |> String.replace("Elixir.", "")
  27         {:ok, _} = Config.update_or_create(%{key: key, value: v})
  28         Mix.shell().info("#{key} is migrated.")
  29       end)
  30
  31       Mix.shell().info("Settings migrated.")
  32     else
  33       Mix.shell().info(
  34         "Migration is not allowed by config. You can change this behavior in instance settings."
  35       )
  36     end
  37   end
  38
  39   def run(["migrate_from_db", env]) do
  40     Common.start_pleroma()
  41
  42     if Pleroma.Config.get([:instance, :dynamic_configuration]) do
  43       config_path = "config/#{env}.migrated.secret.exs"
  44
  45       {:ok, file} = File.open(config_path, [:write])
  46
  47       Repo.all(Config)
  48       |> Enum.each(fn config ->
  49         mark = if String.starts_with?(config.key, "Pleroma."), do: ",", else: ":"
  50
  51         IO.write(
  52           file,
  53           "config :pleroma, #{config.key}#{mark} #{inspect(Config.from_binary(config.value))}\r\n"
  54         )
  55
  56         {:ok, _} = Repo.delete(config)
  57         Mix.shell().info("#{config.key} deleted from DB.")
  58       end)
  59
  60       File.close(file)
  61       System.cmd("mix", ["format", config_path])
  62     else
  63       Mix.shell().info(
  64         "Migration is not allowed by config. You can change this behavior in instance settings."
  65       )
  66     end
  67   end
  68 end