slightly changed how files are stored in the bucket and allows post deletion

lib/mixer/posts/media.ex

@@ -11,6 +11,10 @@ defmodule Mixer.Posts.Media do
   postgres do
     table "media"
     repo Mixer.Repo
+
+    references do
+      reference :tweet, on_delete: :delete
+    end
   end
 
   typescript do

lib/mixer/posts/media_uploader.ex

@@ -10,7 +10,7 @@ defmodule Mixer.Posts.MediaUploader do
     if ext in @extensions, do: :ok, else: {:error, "unsupported file type #{ext}"}
   end
 
-  def storage_dir(_version, {_file, scope}), do: "uploads/media/#{scope.id}"
+  def storage_dir(_version, {_file, scope}), do: "uploads/media/#{scope.user_id}/#{scope.media_id}"
 
   def filename(_version, {file, _scope}) do
     Path.basename(file.file_name, Path.extname(file.file_name))

lib/mixer/posts/tweet_like.ex

@@ -8,6 +8,10 @@ defmodule Mixer.Posts.TweetLike do
   postgres do
     table "tweet_likes"
     repo Mixer.Repo
+
+    references do
+      reference :tweet, on_delete: :delete
+    end
   end
 
   actions do