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lambda_base

0.1.2
1.3.4 1.3.3 1.3.2 1.3.1 1.3.0 1.2.0 1.1.10 1.1.9 1.1.8 1.1.7 1.1.6 1.1.5 1.1.4 1.1.3 1.1.2 1.1.1 1.1.0 1.0.7 1.0.6 1.0.5 1.0.4 1.0.3 1.0.2 1.0.1 1.0.0 0.2.2 0.2.1 0.2.0 0.1.4 0.1.3 0.1.2 0.1.1 0.1.0

Base library to create Elixir AWS Lambda

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lambda_base lib mix tasks lambda_release.ex
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lib/mix/tasks/lambda_release.ex 

defmodule Mix.Tasks.LambdaRelease do

  @moduledoc """

  Documentation for LambdaRelease.

  """



  use Mix.Task



  @bootstrap """

#!/bin/sh



set -euo pipefail

export HOME=/

RESPONSE=$(bin/app eval "$(echo "$_HANDLER").start()")

"""



  @doc """

  Create zip file for AWS Lamdba with custom runtime.

  """

  @impl Mix.Task

  def run(_args) do

    app_name = Mix.Project.config |> Keyword.get(:app) |> to_string

    Mix.env(:prod)

    Mix.Task.run("release")

    File.write("./_build/prod/rel/lambda/bootstrap", @bootstrap)

    Mix.Shell.cmd("mv ./_build/prod/rel/lambda/bin/#{app_name} ./_build/prod/rel/lambda/bin/app", &IO.puts/1)

    Mix.Shell.cmd("rm -f ./_build/prod/rel/lambda/bin/#{app_name}.bat", &IO.puts/1)

    Mix.Shell.cmd("chmod +x ./_build/prod/rel/lambda/bin/app", &IO.puts/1)

    Mix.Shell.cmd("chmod +x ./_build/prod/rel/lambda/releases/0.1.0/elixir", &IO.puts/1)

    Mix.Shell.cmd("chmod +x ./_build/prod/rel/lambda/erts-10.6/bin/erl", &IO.puts/1)

    Mix.Shell.cmd("chmod +x ./_build/prod/rel/lambda/bootstrap", &IO.puts/1)

    Mix.Shell.cmd("cd ./_build/prod/rel/lambda; zip #{app_name} -r -q *", &IO.puts/1)

    Mix.Shell.cmd("mv -f ./_build/prod/rel/lambda/#{app_name}.zip ./_build/", &IO.puts/1)

  end

end