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service_watcher_sup

0.2.5
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This is a GenServer-ish implementation of a Service watcher. A process that is designed to poll service state every given number of miliseconds and perform due actions in case it is not in designated state. The process is also capable of sending notifications to the configured recipient in Slack.

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service_watcher_sup lib service_def.ex
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lib/service_def.ex 

defmodule Service.Def do

  defstruct [:service_name, :mode, :timeout, :state, :computer_name, :notify_destination]

  alias Service.Def



  defimpl String.Chars, for: __MODULE__ do

    def to_string(%Def{service_name: service_name, mode: mode, timeout: timeout, state: state, computer_name: computer_name, notify_destination: notify_destination}) do

      "Watching service [*#{service_name}*] on [*#{computer_name}*] to be *#{mode}* every *#{timeout}* ms (*#{state}*), notify destination: #{inspect notify_destination}"

    end

  end

end