defmodule Memex.Application do # See https://hexdocs.pm/elixir/Application.html # for more information on OTP Applications @moduledoc false use Application alias Memex.Logger @impl true def start(_type, _args) do children = [ # Start the Ecto repository Memex.Repo, # Start the Telemetry supervisor MemexWeb.Telemetry, # Start the PubSub system {Phoenix.PubSub, name: Memex.PubSub}, # Start the Endpoint (http/https) MemexWeb.Endpoint, # Add Oban {Oban, oban_config()}, Memex.Repo.Migrator # Start a worker by calling: Memex.Worker.start_link(arg) # {Memex.Worker, arg} ] # Oban events logging https://hexdocs.pm/oban/Oban.html#module-reporting-errors :ok = :telemetry.attach_many( "oban-logger", [ [:oban, :job, :exception], [:oban, :job, :start], [:oban, :job, :stop] ], &Logger.handle_event/4, [] ) # See https://hexdocs.pm/elixir/Supervisor.html # for other strategies and supported options opts = [strategy: :one_for_one, name: Memex.Supervisor] Supervisor.start_link(children, opts) end # Tell Phoenix to update the endpoint configuration # whenever the application is updated. @impl true def config_change(changed, _new, removed) do MemexWeb.Endpoint.config_change(changed, removed) :ok end defp oban_config do Application.fetch_env!(:memex, Oban) end end