Anyone remember the small but complete Phoenix application running in a exs script?

tcoopman · February 17, 2023, 7:31am

I remember vaguely seeing a small but complete phoenix application running in a exs script, but I can’t seem to find it anywhere.

I thought it was a gist from @chrismccord but I don’t see it in his gists.

Did I dream that this exists, or can someone help me out?

Eiji · February 17, 2023, 7:43am

Here you go:

github.com

wojtekmach/mix_install_examples/blob/main/phoenix.exs

# https://gist.github.com/Gazler/b4e92e9ab7527c7e326f19856f8a974a

Application.put_env(:phoenix, :json_library, Jason)

Application.put_env(:sample, SamplePhoenix.Endpoint,
  http: [ip: {127, 0, 0, 1}, port: 5001],
  server: true,
  secret_key_base: String.duplicate("a", 64)
)

Mix.install([
  {:plug_cowboy, "~> 2.5"},
  {:jason, "~> 1.0"},
  {:phoenix, "~> 1.7.0-rc.2"}
])

defmodule SamplePhoenix.SampleController do
  use Phoenix.Controller

  def index(conn, _) do

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github.com

wojtekmach/mix_install_examples/blob/main/phoenix_live_view.exs

Application.put_env(:sample, SamplePhoenix.Endpoint,
  http: [ip: {127, 0, 0, 1}, port: 5001],
  server: true,
  live_view: [signing_salt: "aaaaaaaa"],
  secret_key_base: String.duplicate("a", 64)
)

Mix.install([
  {:plug_cowboy, "~> 2.5"},
  {:jason, "~> 1.0"},
  {:phoenix, "~> 1.7.0-rc.2", override: true},
  {:phoenix_live_view, "~> 0.18.2"}
])

defmodule SamplePhoenix.ErrorView do
  def render(template, _), do: Phoenix.Controller.status_message_from_template(template)
end

defmodule SamplePhoenix.SampleLive do
  use Phoenix.LiveView, layout: {__MODULE__, :live}

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tcoopman · February 17, 2023, 8:08am

Thank you. That is such an awesome repository!!

And the things mix install allow are so awesome as well, a fully working phoenix server in a single file and less then 50 lines of code.