Switch to runtime deps in Pleroma.Instances

Speeds up recompilation by limiting compile cycles

lib/pleroma/instances.ex

@@ -5,13 +5,18 @@
 defmodule Pleroma.Instances do
   @moduledoc "Instances context."
 
-  @adapter Pleroma.Instances.Instance
+  alias Pleroma.Instances.Instance
 
-  defdelegate filter_reachable(urls_or_hosts), to: @adapter
-  defdelegate reachable?(url_or_host), to: @adapter
-  defdelegate set_reachable(url_or_host), to: @adapter
-  defdelegate set_unreachable(url_or_host, unreachable_since \\ nil), to: @adapter
-  defdelegate get_consistently_unreachable(), to: @adapter
+  def filter_reachable(urls_or_hosts), do: Instance.filter_reachable(urls_or_hosts)
+
+  def reachable?(url_or_host), do: Instance.reachable?(url_or_host)
+
+  def set_reachable(url_or_host), do: Instance.set_reachable(url_or_host)
+
+  def set_unreachable(url_or_host, unreachable_since \\ nil),
+    do: Instance.set_unreachable(url_or_host, unreachable_since)
+
+  def get_consistently_unreachable, do: Instance.get_consistently_unreachable()
 
   def set_consistently_unreachable(url_or_host),
     do: set_unreachable(url_or_host, reachability_datetime_threshold())