28 lines
614 B
Elixir
28 lines
614 B
Elixir
defmodule Mix.Tasks.Site.Watch do
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@moduledoc "Build and output the site as HTML watching for changes"
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@shortdoc "build the site and watch for changes"
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use Mix.Task
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require Logger
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@impl Mix.Task
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def run(_args) do
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Mix.Task.run("app.start")
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Logger.info("Starting site.watch...")
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{:ok, pid} = SloaneSH.watch()
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unless iex_running?() do
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ref = Process.monitor(pid)
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receive do
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{:DOWN, ^ref, _, _, _} ->
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Logger.info("site.watch terminated")
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:ok
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end
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end
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end
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defp iex_running? do
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Code.ensure_loaded?(IEx) and IEx.started?()
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end
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end
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