37 lines
1018 B
Elixir
37 lines
1018 B
Elixir
defmodule Mobilizon.ConfigProvider do
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@moduledoc """
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Module to provide configuration from a custom file
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"""
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@behaviour Config.Provider
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@spec init(String.t()) :: String.t()
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def init(path) when is_binary(path), do: path
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@spec load(Keyword.t(), String.t()) :: Keyword.t()
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def load(config, path) do
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config_path = System.get_env("MOBILIZON_CONFIG_PATH") || path
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cond do
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File.exists?(config_path) ->
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runtime_config = Config.Reader.read!(config_path)
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Config.Reader.merge(config, runtime_config)
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is_nil(System.get_env("MOBILIZON_DOCKER")) ->
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warning = [
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IO.ANSI.red(),
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IO.ANSI.bright(),
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"!!! #{config_path} not found! Please ensure it exists and that MOBILIZON_CONFIG_PATH is unset or points to an existing file",
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IO.ANSI.reset()
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]
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IO.puts(warning)
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config
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true ->
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IO.puts("No runtime config file found, but using environment variables for Docker")
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config
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end
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end
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end
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