cannery/lib/cannery/application.ex

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defmodule Cannery.Application do
# See https://hexdocs.pm/elixir/Application.html
# for more information on OTP Applications
@moduledoc false
use Application
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@impl true
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def start(_type, _args) do
children = [
# Start the Ecto repository
Cannery.Repo,
# Start the Telemetry supervisor
CanneryWeb.Telemetry,
# Start the PubSub system
{Phoenix.PubSub, name: Cannery.PubSub},
# Start the Endpoint (http/https)
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CanneryWeb.Endpoint,
# Add Oban
{Oban, oban_config()}
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# Start a worker by calling: Cannery.Worker.start_link(arg)
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# {Cannery.Worker, arg}
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]
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# Automatically migrate on start in prod
children =
if Application.get_env(:cannery, Cannery.Application, automigrate: false)[:automigrate],
do: children ++ [Cannery.Repo.Migrator],
else: children
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# See https://hexdocs.pm/elixir/Supervisor.html
# for other strategies and supported options
opts = [strategy: :one_for_one, name: Cannery.Supervisor]
Supervisor.start_link(children, opts)
end
# Tell Phoenix to update the endpoint configuration
# whenever the application is updated.
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@impl true
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def config_change(changed, _new, removed) do
CanneryWeb.Endpoint.config_change(changed, removed)
:ok
end
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defp oban_config do
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Application.fetch_env!(:cannery, Oban)
end
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end