Fixed deprecation warning checks

When a setting was deprecated, the code would stop checking for the rest of the possible deprications. This also meant that the settings weren't rewritten to the new settings for deprecated settings besides the first one.

lib/pleroma/config/deprecation_warnings.ex

@@ -170,23 +170,24 @@ defmodule Pleroma.Config.DeprecationWarnings do
   end
 
   def warn do
-    with :ok <- check_hellthread_threshold(),
-         :ok <- check_old_mrf_config(),
-         :ok <- check_media_proxy_whitelist_config(),
-         :ok <- check_welcome_message_config(),
-         :ok <- check_gun_pool_options(),
-         :ok <- check_activity_expiration_config(),
-         :ok <- check_remote_ip_plug_name(),
-         :ok <- check_uploders_s3_public_endpoint(),
-         :ok <- check_old_chat_shoutbox(),
-         :ok <- check_quarantined_instances_tuples(),
-         :ok <- check_transparency_exclusions_tuples(),
-         :ok <- check_simple_policy_tuples() do
-      :ok
-    else
-      _ ->
-        :error
-    end
+    [
+      check_hellthread_threshold(),
+      check_old_mrf_config(),
+      check_media_proxy_whitelist_config(),
+      check_welcome_message_config(),
+      check_gun_pool_options(),
+      check_activity_expiration_config(),
+      check_remote_ip_plug_name(),
+      check_uploders_s3_public_endpoint(),
+      check_old_chat_shoutbox(),
+      check_quarantined_instances_tuples(),
+      check_transparency_exclusions_tuples(),
+      check_simple_policy_tuples()
+    ]
+    |> Enum.reduce(:ok, fn
+      :ok, :ok -> :ok
+      _, _ -> :error
+    end)
   end
 
   def check_welcome_message_config do

test/pleroma/config/deprecation_warnings_test.exs

@@ -73,7 +73,7 @@ defmodule Pleroma.Config.DeprecationWarningsTest do
         {:media_removal, [{"some.removal", ""}, {"some.other.instance", "Some reason"}]}
       ]
 
-      capture_log(fn -> DeprecationWarnings.check_simple_policy_tuples() end)
+      capture_log(fn -> DeprecationWarnings.warn() end)
 
       assert Config.get([:mrf_simple]) == expected_config
     end
@@ -122,7 +122,7 @@ defmodule Pleroma.Config.DeprecationWarningsTest do
 
       expected_config = [{"domain.com", "some reason"}, {"some.tld", ""}]
 
-      capture_log(fn -> DeprecationWarnings.check_quarantined_instances_tuples() end)
+      capture_log(fn -> DeprecationWarnings.warn() end)
 
       assert Config.get([:instance, :quarantined_instances]) == expected_config
     end
@@ -172,7 +172,7 @@ defmodule Pleroma.Config.DeprecationWarningsTest do
 
       expected_config = [{"domain.com", "some reason"}, {"some.tld", ""}]
 
-      capture_log(fn -> DeprecationWarnings.check_transparency_exclusions_tuples() end)
+      capture_log(fn -> DeprecationWarnings.warn() end)
 
       assert Config.get([:mrf, :transparency_exclusions]) == expected_config
     end