61 lines
1.5 KiB
Elixir
61 lines
1.5 KiB
Elixir
defmodule Mix.Tasks.Compile.Phoenix do
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use Mix.Task
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@recursive true
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@moduledoc false
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@doc false
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def run(_args) do
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IO.warn("""
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the :phoenix compiler is no longer required in your mix.exs.
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Please find the following line in your mix.exs and remove the :phoenix entry:
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compilers: [..., :phoenix, ...] ++ Mix.compilers(),
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""")
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{:ok, _} = Application.ensure_all_started(:phoenix)
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case touch() do
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[] -> {:noop, []}
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_ -> {:ok, []}
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end
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end
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@doc false
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def touch do
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Mix.Phoenix.modules()
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|> modules_for_recompilation
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|> modules_to_file_paths
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|> Stream.map(&touch_if_exists(&1))
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|> Stream.filter(&(&1 == :ok))
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|> Enum.to_list()
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end
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defp touch_if_exists(path) do
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:file.change_time(path, :calendar.local_time())
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end
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defp modules_for_recompilation(modules) do
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Stream.filter(modules, fn mod ->
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Code.ensure_loaded?(mod) and (phoenix_recompile?(mod) or mix_recompile?(mod))
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end)
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end
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defp phoenix_recompile?(mod) do
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function_exported?(mod, :__phoenix_recompile__?, 0) and mod.__phoenix_recompile__?()
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end
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if Version.match?(System.version(), ">= 1.11.0") do
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# Recompile is provided by Mix, we don't need to do anything
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defp mix_recompile?(_mod), do: false
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else
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defp mix_recompile?(mod) do
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function_exported?(mod, :__mix_recompile__?, 0) and mod.__mix_recompile__?()
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end
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end
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defp modules_to_file_paths(modules) do
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Stream.map(modules, fn mod -> mod.__info__(:compile)[:source] end)
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end
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end
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