Hello,

I am currently building a Mix archive in Elixir. I have multiple library dependencies. here my mix.exs

defmodule Zenaton.Mixfile do
    use Mix.Project

    def version, do: "1.0.0"
    def project do
        [
            app: :zenaton,
            version: version(),
            elixir: "~> 1.4",
            build_embedded: Mix.env == :prod,
            start_permanent: Mix.env == :prod,
            name: "zenaton",
            aliases: aliases(),
            deps: deps()
        ]
    end

    # Configuration for the OTP application
    #
    # Type "mix help compile.app" for more information
    def application do
        # Specify extra applications you'll use from Erlang/Elixir
        [
            extra_applications: [:amqp, :porcelain, :logger, :cowboy, :plug, :httpoison, :dotenv],
            mod: {Zenaton.Application, []}
        ]
    end

    defp deps do
        [
            {:amqp, "~> 0.3.0"},
            {:cowboy, "~> 1.1"},
            {:dotenv, "~> 2.0.0"},
            {:httpoison, "~> 0.13.0"},
            {:plug, "~> 1.4"},
            {:poison, "~> 3.1"},
            {:porcelain, "~> 2.0"},
            {:uuid, "~> 1.1"}
        ]
    end

    defp aliases do
        [
            build: [ &build_releases/1]
        ]
    end

    defp build_releases(_) do
        Mix.Tasks.Compile.run([])
        Mix.Tasks.Archive.Build.run([])
        Mix.Tasks.Archive.Build.run(["--output=zenaton.ez"])

        archives = "./zenaton_archives"
        File.rename("zenaton.ez", "#{archives}/zenaton.ez")
        File.rename("zenaton-#{version()}.ez", "#{archives}/zenaton-#{version()}.ez")
    end
end

I can install very easily this archive by doing: mix archive.install zenaton.ez and when I’m launching my task command with mix zenaton.listen. I have this error:slight_smile:

** (FunctionClauseError) no function clause matching in Mix.raise/1
(mix) lib/mix.ex:275: Mix.raise({:error, {:amqp, {‘no such file or directory’, ‘amqp.app’}}})
(mix) lib/mix/task.ex:294: Mix.Task.run_task/3
(mix) lib/mix/cli.ex:58: Mix.CLI.run_task/2
(elixir) lib/code.ex:370: Code.require_file/2

It seems that the archive is not built with amqp dependencies.

In my run/1 function in mix task, I added Application.ensure_all_started(:zenaton) to load the dependencies. But it doesn’t help