diff --git a/.slugignore b/.slugignore
new file mode 100644
index 0000000000000000000000000000000000000000..6d60d100f4820dcf0e02bfddd471f62c2163d734
--- /dev/null
+++ b/.slugignore
@@ -0,0 +1,7 @@
+/.circleci
+/.github
+/.scalingo/yarn
+/lib/templates
+/node_modules
+/spec
+/test
\ No newline at end of file
diff --git a/bin/delayed_job b/bin/delayed_job
deleted file mode 100755
index edf195985f692057c67e71d2f8b493ee3078a0d6..0000000000000000000000000000000000000000
--- a/bin/delayed_job
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/usr/bin/env ruby
-
-require File.expand_path(File.join(File.dirname(__FILE__), '..', 'config', 'environment'))
-require 'delayed/command'
-Delayed::Command.new(ARGV).daemonize
diff --git a/bin/webpack b/bin/webpack
deleted file mode 100755
index 1031168d012e6f9e7ab99f344198523c9d788cf9..0000000000000000000000000000000000000000
--- a/bin/webpack
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/usr/bin/env ruby
-
-ENV["RAILS_ENV"] ||= ENV["RACK_ENV"] || "development"
-ENV["NODE_ENV"]  ||= "development"
-
-require "pathname"
-ENV["BUNDLE_GEMFILE"] ||= File.expand_path("../../Gemfile",
-  Pathname.new(__FILE__).realpath)
-
-require "bundler/setup"
-
-require "webpacker"
-require "webpacker/webpack_runner"
-
-APP_ROOT = File.expand_path("..", __dir__)
-Dir.chdir(APP_ROOT) do
-  Webpacker::WebpackRunner.run(ARGV)
-end
diff --git a/bin/webpack-dev-server b/bin/webpack-dev-server
deleted file mode 100755
index dd9662737a65074d073bd919e9c04baa7586d3fa..0000000000000000000000000000000000000000
--- a/bin/webpack-dev-server
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/usr/bin/env ruby
-
-ENV["RAILS_ENV"] ||= ENV["RACK_ENV"] || "development"
-ENV["NODE_ENV"]  ||= "development"
-
-require "pathname"
-ENV["BUNDLE_GEMFILE"] ||= File.expand_path("../../Gemfile",
-  Pathname.new(__FILE__).realpath)
-
-require "bundler/setup"
-
-require "webpacker"
-require "webpacker/dev_server_runner"
-
-APP_ROOT = File.expand_path("..", __dir__)
-Dir.chdir(APP_ROOT) do
-  Webpacker::DevServerRunner.run(ARGV)
-end
diff --git a/script/test_script.rb b/script/test_script.rb
deleted file mode 100644
index 2d27ec92092b67dae65d4ada432f4393b102566b..0000000000000000000000000000000000000000
--- a/script/test_script.rb
+++ /dev/null
@@ -1,4 +0,0 @@
-require_relative "../config/environment"
-
-puts "Number of websites"
-puts Communication::Website.count
\ No newline at end of file