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   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Mix.Tasks.Pleroma.Common do
   6   @doc "Common functions to be reused in mix tasks"
   7   def start_pleroma do
   8     Application.put_env(:phoenix, :serve_endpoints, false, persistent: true)
   9     {:ok, _} = Application.ensure_all_started(:pleroma)
  10   end
  11
  12   def get_option(options, opt, prompt, defval \\ nil, defname \\ nil) do
  13     Keyword.get(options, opt) ||
  14       case Mix.shell().prompt("#{prompt} [#{defname || defval}]") do
  15         "\n" ->
  16           case defval do
  17             nil -> get_option(options, opt, prompt, defval)
  18             defval -> defval
  19           end
  20
  21         opt ->
  22           opt |> String.trim()
  23       end
  24   end
  25
  26   def escape_sh_path(path) do
  27     ~S(') <> String.replace(path, ~S('), ~S(\')) <> ~S(')
  28   end
  29 end