add /public/packs to dockerignore:

dimroc · dimroc · commit ff0d98a1d538 · 2019-04-27T18:14:10.000-04:00
It's build during docker build
diff --git a/rails/.dockerignore b/rails/.dockerignore
@@ -2,3 +2,4 @@
 /log
 /storage
 /node_modules
+/public/packs*
