+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
defmodule Pleroma.Config.Holder do
- @config Pleroma.Config.Loader.load_and_merge()
-
- @spec config() :: keyword()
- def config do
- @config
- |> Keyword.keys()
- |> Enum.map(&filter(&1, config(&1)))
- |> List.flatten()
- end
+ @config Pleroma.Config.Loader.default_config()
- @spec config(atom()) :: any()
- def config(group), do: @config[group]
+ @spec to_ets() :: true
+ def to_ets do
+ :ets.new(:default_config, [:named_table, :protected])
- @spec config(atom(), atom()) :: any()
- def config(group, key), do: @config[group][key]
+ default_config =
+ if System.get_env("RELEASE_NAME") do
+ release_config =
+ [:code.root_dir(), "releases", System.get_env("RELEASE_VSN"), "releases.exs"]
+ |> Path.join()
+ |> Pleroma.Config.Loader.read()
- defp filter(group, settings) when group not in [:swarm] do
- filtered =
- Enum.reject(settings, fn {k, _v} ->
- k in [Pleroma.Repo, Pleroma.Web.Endpoint, :env, :configurable_from_database] or
- (group == :phoenix and k == :serve_endpoints)
- end)
+ Pleroma.Config.Loader.merge(@config, release_config)
+ else
+ @config
+ end
- {group, filtered}
+ :ets.insert(:default_config, {:config, default_config})
end
- defp filter(_, _), do: []
+ @spec default_config() :: keyword()
+ def default_config, do: from_ets()
+
+ @spec default_config(atom()) :: keyword()
+ def default_config(group), do: Keyword.get(from_ets(), group)
+
+ @spec default_config(atom(), atom()) :: keyword()
+ def default_config(group, key), do: get_in(from_ets(), [group, key])
+
+ defp from_ets do
+ [{:config, default_config}] = :ets.lookup(:default_config, :config)
+ default_config
+ end
end