From f5ab366bd790bf5232df3671f27ce51ead6cbe9c Mon Sep 17 00:00:00 2001
From: Amblizer <me@amblizer.xyz>
Date: Sun, 2 Jun 2019 00:28:58 -0700
Subject: [PATCH 1/5] add Ruby on Rails 5 container

---
 .../ruby-2-rails-5/.devcontainer/Dockerfile   |  42 ++++
 .../.devcontainer/devcontainer.json           |  13 ++
 containers/ruby-2-rails-5/.npmignore          | Bin 0 -> 90 bytes
 containers/ruby-2-rails-5/.vscode/launch.json |  20 ++
 containers/ruby-2-rails-5/.vscode/tasks.json  |  27 +++
 containers/ruby-2-rails-5/README.md           |  52 +++++
 .../ruby-2-rails-5/test-project/.gitignore    |  31 +++
 .../ruby-2-rails-5/test-project/.ruby-version |   1 +
 .../ruby-2-rails-5/test-project/Gemfile       |  62 +++++
 .../ruby-2-rails-5/test-project/Gemfile.lock  | 218 ++++++++++++++++++
 .../ruby-2-rails-5/test-project/README.md     |  24 ++
 .../ruby-2-rails-5/test-project/Rakefile      |   6 +
 .../app/assets/config/manifest.js             |   3 +
 .../test-project/app/assets/images/.keep      |   0
 .../app/assets/javascripts/application.js     |  16 ++
 .../app/assets/javascripts/cable.js           |  13 ++
 .../app/assets/javascripts/channels/.keep     |   0
 .../app/assets/stylesheets/application.css    |  15 ++
 .../app/channels/application_cable/channel.rb |   4 +
 .../channels/application_cable/connection.rb  |   4 +
 .../app/controllers/application_controller.rb |   2 +
 .../app/controllers/concerns/.keep            |   0
 .../app/helpers/application_helper.rb         |   2 +
 .../test-project/app/jobs/application_job.rb  |   2 +
 .../app/mailers/application_mailer.rb         |   4 +
 .../app/models/application_record.rb          |   3 +
 .../test-project/app/models/concerns/.keep    |   0
 .../app/views/layouts/application.html.erb    |  15 ++
 .../app/views/layouts/mailer.html.erb         |  13 ++
 .../app/views/layouts/mailer.text.erb         |   1 +
 .../ruby-2-rails-5/test-project/config.ru     |   5 +
 .../test-project/config/application.rb        |  19 ++
 .../test-project/config/boot.rb               |   4 +
 .../test-project/config/cable.yml             |  10 +
 .../test-project/config/credentials.yml.enc   |   1 +
 .../test-project/config/database.yml          |  25 ++
 .../test-project/config/environment.rb        |   5 +
 .../config/environments/development.rb        |  61 +++++
 .../config/environments/production.rb         |  94 ++++++++
 .../test-project/config/environments/test.rb  |  46 ++++
 .../application_controller_renderer.rb        |   8 +
 .../config/initializers/assets.rb             |  14 ++
 .../initializers/backtrace_silencers.rb       |   7 +
 .../initializers/content_security_policy.rb   |  25 ++
 .../config/initializers/cookies_serializer.rb |   5 +
 .../initializers/filter_parameter_logging.rb  |   4 +
 .../config/initializers/inflections.rb        |  16 ++
 .../config/initializers/mime_types.rb         |   4 +
 .../config/initializers/wrap_parameters.rb    |  14 ++
 .../test-project/config/locales/en.yml        |  33 +++
 .../test-project/config/puma.rb               |  34 +++
 .../test-project/config/routes.rb             |   3 +
 .../test-project/config/spring.rb             |   6 +
 .../test-project/config/storage.yml           |  34 +++
 .../ruby-2-rails-5/test-project/db/seeds.rb   |   7 +
 .../test-project/lib/assets/.keep             |   0
 .../test-project/lib/tasks/.keep              |   0
 .../ruby-2-rails-5/test-project/package.json  |   5 +
 .../test-project/public/404.html              |  67 ++++++
 .../test-project/public/422.html              |  67 ++++++
 .../test-project/public/500.html              |  66 ++++++
 .../public/apple-touch-icon-precomposed.png   |   0
 .../test-project/public/apple-touch-icon.png  |   0
 .../test-project/public/favicon.ico           |   0
 .../test-project/public/robots.txt            |   1 +
 .../ruby-2-rails-5/test-project/storage/.keep |   0
 .../test/application_system_test_case.rb      |   5 +
 .../test-project/test/controllers/.keep       |   0
 .../test-project/test/fixtures/.keep          |   0
 .../test-project/test/fixtures/files/.keep    |   0
 .../test-project/test/helpers/.keep           |   0
 .../test-project/test/integration/.keep       |   0
 .../test-project/test/mailers/.keep           |   0
 .../test-project/test/models/.keep            |   0
 .../test-project/test/system/.keep            |   0
 .../test-project/test/test_helper.rb          |  10 +
 .../ruby-2-rails-5/test-project/tmp/.keep     |   0
 .../ruby-2-rails-5/test-project/vendor/.keep  |   0
 78 files changed, 1298 insertions(+)
 create mode 100644 containers/ruby-2-rails-5/.devcontainer/Dockerfile
 create mode 100644 containers/ruby-2-rails-5/.devcontainer/devcontainer.json
 create mode 100644 containers/ruby-2-rails-5/.npmignore
 create mode 100644 containers/ruby-2-rails-5/.vscode/launch.json
 create mode 100644 containers/ruby-2-rails-5/.vscode/tasks.json
 create mode 100644 containers/ruby-2-rails-5/README.md
 create mode 100644 containers/ruby-2-rails-5/test-project/.gitignore
 create mode 100644 containers/ruby-2-rails-5/test-project/.ruby-version
 create mode 100644 containers/ruby-2-rails-5/test-project/Gemfile
 create mode 100644 containers/ruby-2-rails-5/test-project/Gemfile.lock
 create mode 100644 containers/ruby-2-rails-5/test-project/README.md
 create mode 100644 containers/ruby-2-rails-5/test-project/Rakefile
 create mode 100644 containers/ruby-2-rails-5/test-project/app/assets/config/manifest.js
 create mode 100644 containers/ruby-2-rails-5/test-project/app/assets/images/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/app/assets/javascripts/application.js
 create mode 100644 containers/ruby-2-rails-5/test-project/app/assets/javascripts/cable.js
 create mode 100644 containers/ruby-2-rails-5/test-project/app/assets/javascripts/channels/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/app/assets/stylesheets/application.css
 create mode 100644 containers/ruby-2-rails-5/test-project/app/channels/application_cable/channel.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/app/channels/application_cable/connection.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/app/controllers/application_controller.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/app/controllers/concerns/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/app/helpers/application_helper.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/app/jobs/application_job.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/app/mailers/application_mailer.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/app/models/application_record.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/app/models/concerns/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/app/views/layouts/application.html.erb
 create mode 100644 containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.html.erb
 create mode 100644 containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.text.erb
 create mode 100644 containers/ruby-2-rails-5/test-project/config.ru
 create mode 100644 containers/ruby-2-rails-5/test-project/config/application.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/boot.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/cable.yml
 create mode 100644 containers/ruby-2-rails-5/test-project/config/credentials.yml.enc
 create mode 100644 containers/ruby-2-rails-5/test-project/config/database.yml
 create mode 100644 containers/ruby-2-rails-5/test-project/config/environment.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/environments/development.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/environments/production.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/environments/test.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/application_controller_renderer.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/assets.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/backtrace_silencers.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/content_security_policy.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/cookies_serializer.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/filter_parameter_logging.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/inflections.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/mime_types.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/wrap_parameters.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/locales/en.yml
 create mode 100644 containers/ruby-2-rails-5/test-project/config/puma.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/routes.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/spring.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/config/storage.yml
 create mode 100644 containers/ruby-2-rails-5/test-project/db/seeds.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/lib/assets/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/lib/tasks/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/package.json
 create mode 100644 containers/ruby-2-rails-5/test-project/public/404.html
 create mode 100644 containers/ruby-2-rails-5/test-project/public/422.html
 create mode 100644 containers/ruby-2-rails-5/test-project/public/500.html
 create mode 100644 containers/ruby-2-rails-5/test-project/public/apple-touch-icon-precomposed.png
 create mode 100644 containers/ruby-2-rails-5/test-project/public/apple-touch-icon.png
 create mode 100644 containers/ruby-2-rails-5/test-project/public/favicon.ico
 create mode 100644 containers/ruby-2-rails-5/test-project/public/robots.txt
 create mode 100644 containers/ruby-2-rails-5/test-project/storage/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/test/application_system_test_case.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/test/controllers/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/test/fixtures/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/test/fixtures/files/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/test/helpers/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/test/integration/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/test/mailers/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/test/models/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/test/system/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/test/test_helper.rb
 create mode 100644 containers/ruby-2-rails-5/test-project/tmp/.keep
 create mode 100644 containers/ruby-2-rails-5/test-project/vendor/.keep

diff --git a/containers/ruby-2-rails-5/.devcontainer/Dockerfile b/containers/ruby-2-rails-5/.devcontainer/Dockerfile
new file mode 100644
index 0000000000..4dfb7a4587
--- /dev/null
+++ b/containers/ruby-2-rails-5/.devcontainer/Dockerfile
@@ -0,0 +1,42 @@
+FROM debian:latest
+
+# Install vim, git, process tools
+RUN apt-get update \
+    && apt-get install -y \
+        vim \
+        git \
+        procps
+
+# Install ruby
+RUN apt-get install -y \
+        ruby \
+        ruby-dev \
+        build-essential \
+        libsqlite3-dev \
+        zlib1g-dev \
+        libxml2
+
+# Install nodejs
+RUN apt-get install -y \
+        nodejs
+
+# Install debug tools
+RUN gem install \
+        rake \
+        ruby-debug-ide \
+        debase
+
+# Install sinatra MVC components
+RUN gem install \
+        rails \
+        webdrivers
+
+# Clean up
+RUN apt-get autoremove -y \
+    && apt-get clean -y \
+    && rm -rf /var/lib/apt/lists/*
+
+# Set the default shell to bash instead of sh
+ENV SHELL /bin/bash
+
+ENV PROJECT_NAME test-project
\ No newline at end of file
diff --git a/containers/ruby-2-rails-5/.devcontainer/devcontainer.json b/containers/ruby-2-rails-5/.devcontainer/devcontainer.json
new file mode 100644
index 0000000000..069d7b2774
--- /dev/null
+++ b/containers/ruby-2-rails-5/.devcontainer/devcontainer.json
@@ -0,0 +1,13 @@
+{
+	"name": "Ruby 2 Rails",
+	"dockerFile": "Dockerfile",
+	"extensions": [
+		"rebornix.Ruby", 
+		"craigmaslowski.erb"
+	],
+	// Uncomment the next line if you want to publish any ports.
+	// "appPort": ["80:80"],
+
+	// Uncomment the next line to run commands after the container is created.
+	// "postCreateCommand": "cd ${input:projectName} && bundle install"
+}
\ No newline at end of file
diff --git a/containers/ruby-2-rails-5/.npmignore b/containers/ruby-2-rails-5/.npmignore
new file mode 100644
index 0000000000000000000000000000000000000000..92115a4b181cd865625d2ec033030d81d2f74cb0
GIT binary patch
literal 90
zcmXBKK?;B%6olb_Ep(K;gHX#hT|p%Zv@r4b)<l~(%s21pD>IIXMQKR{1`L(Rtvhm2
ZI62h4`nOq{HZKj*U$XuZI~!SE<S!pd5Q6{!

literal 0
HcmV?d00001

diff --git a/containers/ruby-2-rails-5/.vscode/launch.json b/containers/ruby-2-rails-5/.vscode/launch.json
new file mode 100644
index 0000000000..611d942ae1
--- /dev/null
+++ b/containers/ruby-2-rails-5/.vscode/launch.json
@@ -0,0 +1,20 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Rails App",
+            "type": "Ruby",
+            "request": "launch",
+            // Current dir using env variable input in tasks.json
+            "cwd": "${workspaceRoot}/${env:PROJECT_NAME}", 
+            // run bundle install before rails server
+            "preLaunchTask": "bundleInstall",
+            "program": "bin/rails",
+            // Setup debug binding IP and port.
+            "args": ["s", "-b", "0.0.0.0", "-p", "80"], 
+        }
+    ]
+}
\ No newline at end of file
diff --git a/containers/ruby-2-rails-5/.vscode/tasks.json b/containers/ruby-2-rails-5/.vscode/tasks.json
new file mode 100644
index 0000000000..0cbbad854a
--- /dev/null
+++ b/containers/ruby-2-rails-5/.vscode/tasks.json
@@ -0,0 +1,27 @@
+{
+    // See https://go.microsoft.com/fwlink/?LinkId=733558
+    // for the documentation about the tasks.json format
+    "version": "2.0.0",
+    "tasks": [
+        {   // 2. bundle install in project folder
+            "label": "bundleInstall",
+            "dependsOn": "setEnv",      // sequential
+            "type": "shell",
+            "command": "cd ${env:PROJECT_NAME} && bundle install"
+        }, 
+        {   // 1. input project name and set as env variable, the only way 
+            // to share it to launch.json. You can also hard code it.
+            "label": "setEnv",
+            "type": "shell",
+            "command": "export PROJECT_NAME=${input:projectName}"
+        }
+    ], 
+    "inputs": [
+        {   // prompt user to input project name for debugging
+            "type": "promptString",
+            "id": "projectName",
+            "description": "Please input the name of the project to debug.",
+            "default": "test-project"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/containers/ruby-2-rails-5/README.md b/containers/ruby-2-rails-5/README.md
new file mode 100644
index 0000000000..9c0b7d28f8
--- /dev/null
+++ b/containers/ruby-2-rails-5/README.md
@@ -0,0 +1,52 @@
+# Ruby 2 Rails 5
+
+## Summary
+
+*Develop Ruby on Rails 5 applications, includes everything you need to get up and running.*
+
+| Metadata | Value |  
+|----------|-------|
+| *Contributors* | The VS Code Team, [Amblizer][la] |
+| *Definition type* | Dockerfile |
+| *Languages, platforms* | Ruby |
+
+## Using this definition with an existing folder
+
+This definition does not require any special steps to use. Just follow these steps:
+
+1. If this is your first time using a development container, please follow the [getting started steps](https://aka.ms/vscode-remote/containers/getting-started) to set up your machine.
+
+2. To start then:
+   1. Start VS Code and open your project folder.
+   2. Press <kbd>F1</kbd> select and **Remote-Containers: Create Container Configuration File...** from the command palette.
+   3. Select the Ruby 2 rails 5 definition.
+
+3. To use latest-and-greatest copy of this definition from the repository:
+   1. Clone this repository.
+   2. Copy the contents of `.devcontainer` and `.vscode` fodlers under `containers/ruby-2-rails-5/` to the root of your project folder.
+   3. Start VS Code and open your project folder.
+
+4. After following step 2 or 3, the contents of the `.devcontainer` folder in your project can be adapted to meet your needs.
+
+5. Finally, press <kbd>F1</kbd> and run **Remote-Containers: Reopen Folder in Container** to start using the definition.
+
+## Testing the definition
+
+This definition includes some test code that will help you verify it is working as expected on your system. Follow these steps:
+
+1. If this is your first time using a development container, please follow the [getting started steps](https://aka.ms/vscode-remote/containers/getting-started) to set up your machine.
+2. Clone this repository.
+3. Start VS Code, press <kbd>F1</kbd>, and select **Remote-Containers: Open Folder in Container...**
+4. Select the `containers/ruby-2-rails-5` folder.
+5. After the folder has opened in the container, press <kbd>F5</kbd> to start the project. Enter the name of the project to debug at popup input bar (it is populated for the test-project).
+6. You should see "* Listening on tcp://0.0.0.0:80" in the Debug Console. press <kbd>F1</kbd>. Select **Remote-Containers: Forward Porrt From Container...** then choose **Forward 80**,  and by browsing http://localhost/ you should see "Yay! You’re on Rails!".
+7. From here, you can add breakpoints or edit the contents of the `test-project` folder to do further testing.
+
+## License
+
+Copyright (c) Microsoft Corporation. All rights reserved.
+
+Licensed under the MIT License. See [LICENSE](https://github.com/Microsoft/vscode-dev-containers/blob/master/LICENSE).
+
+<!-- links -->
+[la]: https://code.mzhao.page/
\ No newline at end of file
diff --git a/containers/ruby-2-rails-5/test-project/.gitignore b/containers/ruby-2-rails-5/test-project/.gitignore
new file mode 100644
index 0000000000..81452db925
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/.gitignore
@@ -0,0 +1,31 @@
+# See https://help.github.com/articles/ignoring-files for more about ignoring files.
+#
+# If you find yourself ignoring temporary files generated by your text editor
+# or operating system, you probably want to add a global ignore instead:
+#   git config --global core.excludesfile '~/.gitignore_global'
+
+# Ignore bundler config.
+/.bundle
+
+# Ignore the default SQLite database.
+/db/*.sqlite3
+/db/*.sqlite3-journal
+
+# Ignore all logfiles and tempfiles.
+/log/*
+/tmp/*
+!/log/.keep
+!/tmp/.keep
+
+# Ignore uploaded files in development
+/storage/*
+!/storage/.keep
+
+/node_modules
+/yarn-error.log
+
+/public/assets
+.byebug_history
+
+# Ignore master key for decrypting credentials and more.
+/config/master.key
diff --git a/containers/ruby-2-rails-5/test-project/.ruby-version b/containers/ruby-2-rails-5/test-project/.ruby-version
new file mode 100644
index 0000000000..fb47d6cd50
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/.ruby-version
@@ -0,0 +1 @@
+ruby-2.3.3
\ No newline at end of file
diff --git a/containers/ruby-2-rails-5/test-project/Gemfile b/containers/ruby-2-rails-5/test-project/Gemfile
new file mode 100644
index 0000000000..c2142f0329
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/Gemfile
@@ -0,0 +1,62 @@
+source 'https://rubygems.org'
+git_source(:github) { |repo| "https://github.com/#{repo}.git" }
+
+ruby '2.3.3'
+
+# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
+gem 'rails', '~> 5.2.3'
+# Use sqlite3 as the database for Active Record
+gem 'sqlite3'
+# Use Puma as the app server
+gem 'puma', '~> 3.11'
+# Use SCSS for stylesheets
+gem 'sass-rails', '~> 5.0'
+# Use Uglifier as compressor for JavaScript assets
+gem 'uglifier', '>= 1.3.0'
+# See https://github.com/rails/execjs#readme for more supported runtimes
+# gem 'mini_racer', platforms: :ruby
+
+# Use CoffeeScript for .coffee assets and views
+gem 'coffee-rails', '~> 4.2'
+# Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
+gem 'turbolinks', '~> 5'
+# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
+gem 'jbuilder', '~> 2.5'
+# Use Redis adapter to run Action Cable in production
+# gem 'redis', '~> 4.0'
+# Use ActiveModel has_secure_password
+# gem 'bcrypt', '~> 3.1.7'
+
+# Use ActiveStorage variant
+# gem 'mini_magick', '~> 4.8'
+
+# Use Capistrano for deployment
+# gem 'capistrano-rails', group: :development
+
+# Reduces boot times through caching; required in config/boot.rb
+gem 'bootsnap', '>= 1.1.0', require: false
+
+group :development, :test do
+  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
+  gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
+end
+
+group :development do
+  # Access an interactive console on exception pages or by calling 'console' anywhere in the code.
+  gem 'web-console', '>= 3.3.0'
+  gem 'listen', '>= 3.0.5', '< 3.2'
+  # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
+  gem 'spring'
+  gem 'spring-watcher-listen', '~> 2.0.0'
+end
+
+group :test do
+  # Adds support for Capybara system testing and selenium driver
+  gem 'capybara', '>= 2.15'
+  gem 'selenium-webdriver'
+  # Easy installation and use of chromedriver to run system tests with Chrome
+  gem 'chromedriver-helper'
+end
+
+# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
+gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
diff --git a/containers/ruby-2-rails-5/test-project/Gemfile.lock b/containers/ruby-2-rails-5/test-project/Gemfile.lock
new file mode 100644
index 0000000000..f3b554d845
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/Gemfile.lock
@@ -0,0 +1,218 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    actioncable (5.2.3)
+      actionpack (= 5.2.3)
+      nio4r (~> 2.0)
+      websocket-driver (>= 0.6.1)
+    actionmailer (5.2.3)
+      actionpack (= 5.2.3)
+      actionview (= 5.2.3)
+      activejob (= 5.2.3)
+      mail (~> 2.5, >= 2.5.4)
+      rails-dom-testing (~> 2.0)
+    actionpack (5.2.3)
+      actionview (= 5.2.3)
+      activesupport (= 5.2.3)
+      rack (~> 2.0)
+      rack-test (>= 0.6.3)
+      rails-dom-testing (~> 2.0)
+      rails-html-sanitizer (~> 1.0, >= 1.0.2)
+    actionview (5.2.3)
+      activesupport (= 5.2.3)
+      builder (~> 3.1)
+      erubi (~> 1.4)
+      rails-dom-testing (~> 2.0)
+      rails-html-sanitizer (~> 1.0, >= 1.0.3)
+    activejob (5.2.3)
+      activesupport (= 5.2.3)
+      globalid (>= 0.3.6)
+    activemodel (5.2.3)
+      activesupport (= 5.2.3)
+    activerecord (5.2.3)
+      activemodel (= 5.2.3)
+      activesupport (= 5.2.3)
+      arel (>= 9.0)
+    activestorage (5.2.3)
+      actionpack (= 5.2.3)
+      activerecord (= 5.2.3)
+      marcel (~> 0.3.1)
+    activesupport (5.2.3)
+      concurrent-ruby (~> 1.0, >= 1.0.2)
+      i18n (>= 0.7, < 2)
+      minitest (~> 5.1)
+      tzinfo (~> 1.1)
+    addressable (2.6.0)
+      public_suffix (>= 2.0.2, < 4.0)
+    archive-zip (0.12.0)
+      io-like (~> 0.3.0)
+    arel (9.0.0)
+    bindex (0.7.0)
+    bootsnap (1.4.4)
+      msgpack (~> 1.0)
+    builder (3.2.3)
+    byebug (11.0.1)
+    capybara (3.15.1)
+      addressable
+      mini_mime (>= 0.1.3)
+      nokogiri (~> 1.8)
+      rack (>= 1.6.0)
+      rack-test (>= 0.6.3)
+      regexp_parser (~> 1.2)
+      xpath (~> 3.2)
+    childprocess (1.0.1)
+      rake (< 13.0)
+    chromedriver-helper (2.1.1)
+      archive-zip (~> 0.10)
+      nokogiri (~> 1.8)
+    coffee-rails (4.2.2)
+      coffee-script (>= 2.2.0)
+      railties (>= 4.0.0)
+    coffee-script (2.4.1)
+      coffee-script-source
+      execjs
+    coffee-script-source (1.12.2)
+    concurrent-ruby (1.1.5)
+    crass (1.0.4)
+    erubi (1.8.0)
+    execjs (2.7.0)
+    ffi (1.11.1)
+    globalid (0.4.2)
+      activesupport (>= 4.2.0)
+    i18n (1.6.0)
+      concurrent-ruby (~> 1.0)
+    io-like (0.3.0)
+    jbuilder (2.9.1)
+      activesupport (>= 4.2.0)
+    listen (3.1.5)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
+      ruby_dep (~> 1.2)
+    loofah (2.2.3)
+      crass (~> 1.0.2)
+      nokogiri (>= 1.5.9)
+    mail (2.7.1)
+      mini_mime (>= 0.1.1)
+    marcel (0.3.3)
+      mimemagic (~> 0.3.2)
+    method_source (0.9.2)
+    mimemagic (0.3.3)
+    mini_mime (1.0.1)
+    mini_portile2 (2.4.0)
+    minitest (5.11.3)
+    msgpack (1.2.10)
+    nio4r (2.3.1)
+    nokogiri (1.10.3)
+      mini_portile2 (~> 2.4.0)
+    public_suffix (3.1.0)
+    puma (3.12.1)
+    rack (2.0.7)
+    rack-test (1.1.0)
+      rack (>= 1.0, < 3)
+    rails (5.2.3)
+      actioncable (= 5.2.3)
+      actionmailer (= 5.2.3)
+      actionpack (= 5.2.3)
+      actionview (= 5.2.3)
+      activejob (= 5.2.3)
+      activemodel (= 5.2.3)
+      activerecord (= 5.2.3)
+      activestorage (= 5.2.3)
+      activesupport (= 5.2.3)
+      bundler (>= 1.3.0)
+      railties (= 5.2.3)
+      sprockets-rails (>= 2.0.0)
+    rails-dom-testing (2.0.3)
+      activesupport (>= 4.2.0)
+      nokogiri (>= 1.6)
+    rails-html-sanitizer (1.0.4)
+      loofah (~> 2.2, >= 2.2.2)
+    railties (5.2.3)
+      actionpack (= 5.2.3)
+      activesupport (= 5.2.3)
+      method_source
+      rake (>= 0.8.7)
+      thor (>= 0.19.0, < 2.0)
+    rake (12.3.2)
+    rb-fsevent (0.10.3)
+    rb-inotify (0.10.0)
+      ffi (~> 1.0)
+    regexp_parser (1.5.1)
+    ruby_dep (1.5.0)
+    rubyzip (1.2.3)
+    sass (3.7.4)
+      sass-listen (~> 4.0.0)
+    sass-listen (4.0.0)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
+    sass-rails (5.0.7)
+      railties (>= 4.0.0, < 6)
+      sass (~> 3.1)
+      sprockets (>= 2.8, < 4.0)
+      sprockets-rails (>= 2.0, < 4.0)
+      tilt (>= 1.1, < 3)
+    selenium-webdriver (3.142.3)
+      childprocess (>= 0.5, < 2.0)
+      rubyzip (~> 1.2, >= 1.2.2)
+    spring (2.0.2)
+      activesupport (>= 4.2)
+    spring-watcher-listen (2.0.1)
+      listen (>= 2.7, < 4.0)
+      spring (>= 1.2, < 3.0)
+    sprockets (3.7.2)
+      concurrent-ruby (~> 1.0)
+      rack (> 1, < 3)
+    sprockets-rails (3.2.1)
+      actionpack (>= 4.0)
+      activesupport (>= 4.0)
+      sprockets (>= 3.0.0)
+    sqlite3 (1.4.1)
+    thor (0.20.3)
+    thread_safe (0.3.6)
+    tilt (2.0.9)
+    turbolinks (5.2.0)
+      turbolinks-source (~> 5.2)
+    turbolinks-source (5.2.0)
+    tzinfo (1.2.5)
+      thread_safe (~> 0.1)
+    uglifier (4.1.20)
+      execjs (>= 0.3.0, < 3)
+    web-console (3.7.0)
+      actionview (>= 5.0)
+      activemodel (>= 5.0)
+      bindex (>= 0.4.0)
+      railties (>= 5.0)
+    websocket-driver (0.7.0)
+      websocket-extensions (>= 0.1.0)
+    websocket-extensions (0.1.3)
+    xpath (3.2.0)
+      nokogiri (~> 1.8)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  bootsnap (>= 1.1.0)
+  byebug
+  capybara (>= 2.15)
+  chromedriver-helper
+  coffee-rails (~> 4.2)
+  jbuilder (~> 2.5)
+  listen (>= 3.0.5, < 3.2)
+  puma (~> 3.11)
+  rails (~> 5.2.3)
+  sass-rails (~> 5.0)
+  selenium-webdriver
+  spring
+  spring-watcher-listen (~> 2.0.0)
+  sqlite3
+  turbolinks (~> 5)
+  tzinfo-data
+  uglifier (>= 1.3.0)
+  web-console (>= 3.3.0)
+
+RUBY VERSION
+   ruby 2.3.3p222
+
+BUNDLED WITH
+   2.0.1
diff --git a/containers/ruby-2-rails-5/test-project/README.md b/containers/ruby-2-rails-5/test-project/README.md
new file mode 100644
index 0000000000..7db80e4ca1
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/README.md
@@ -0,0 +1,24 @@
+# README
+
+This README would normally document whatever steps are necessary to get the
+application up and running.
+
+Things you may want to cover:
+
+* Ruby version
+
+* System dependencies
+
+* Configuration
+
+* Database creation
+
+* Database initialization
+
+* How to run the test suite
+
+* Services (job queues, cache servers, search engines, etc.)
+
+* Deployment instructions
+
+* ...
diff --git a/containers/ruby-2-rails-5/test-project/Rakefile b/containers/ruby-2-rails-5/test-project/Rakefile
new file mode 100644
index 0000000000..e85f913914
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/Rakefile
@@ -0,0 +1,6 @@
+# Add your own tasks in files placed in lib/tasks ending in .rake,
+# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
+
+require_relative 'config/application'
+
+Rails.application.load_tasks
diff --git a/containers/ruby-2-rails-5/test-project/app/assets/config/manifest.js b/containers/ruby-2-rails-5/test-project/app/assets/config/manifest.js
new file mode 100644
index 0000000000..b16e53d6d5
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/app/assets/config/manifest.js
@@ -0,0 +1,3 @@
+//= link_tree ../images
+//= link_directory ../javascripts .js
+//= link_directory ../stylesheets .css
diff --git a/containers/ruby-2-rails-5/test-project/app/assets/images/.keep b/containers/ruby-2-rails-5/test-project/app/assets/images/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/app/assets/javascripts/application.js b/containers/ruby-2-rails-5/test-project/app/assets/javascripts/application.js
new file mode 100644
index 0000000000..82e6f0f6c0
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/app/assets/javascripts/application.js
@@ -0,0 +1,16 @@
+// This is a manifest file that'll be compiled into application.js, which will include all the files
+// listed below.
+//
+// Any JavaScript/Coffee file within this directory, lib/assets/javascripts, or any plugin's
+// vendor/assets/javascripts directory can be referenced here using a relative path.
+//
+// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
+// compiled file. JavaScript code in this file should be added after the last require_* statement.
+//
+// Read Sprockets README (https://github.com/rails/sprockets#sprockets-directives) for details
+// about supported directives.
+//
+//= require rails-ujs
+//= require activestorage
+//= require turbolinks
+//= require_tree .
diff --git a/containers/ruby-2-rails-5/test-project/app/assets/javascripts/cable.js b/containers/ruby-2-rails-5/test-project/app/assets/javascripts/cable.js
new file mode 100644
index 0000000000..739aa5f022
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/app/assets/javascripts/cable.js
@@ -0,0 +1,13 @@
+// Action Cable provides the framework to deal with WebSockets in Rails.
+// You can generate new channels where WebSocket features live using the `rails generate channel` command.
+//
+//= require action_cable
+//= require_self
+//= require_tree ./channels
+
+(function() {
+  this.App || (this.App = {});
+
+  App.cable = ActionCable.createConsumer();
+
+}).call(this);
diff --git a/containers/ruby-2-rails-5/test-project/app/assets/javascripts/channels/.keep b/containers/ruby-2-rails-5/test-project/app/assets/javascripts/channels/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/app/assets/stylesheets/application.css b/containers/ruby-2-rails-5/test-project/app/assets/stylesheets/application.css
new file mode 100644
index 0000000000..d05ea0f511
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/app/assets/stylesheets/application.css
@@ -0,0 +1,15 @@
+/*
+ * This is a manifest file that'll be compiled into application.css, which will include all the files
+ * listed below.
+ *
+ * Any CSS and SCSS file within this directory, lib/assets/stylesheets, or any plugin's
+ * vendor/assets/stylesheets directory can be referenced here using a relative path.
+ *
+ * You're free to add application-wide styles to this file and they'll appear at the bottom of the
+ * compiled file so the styles you add here take precedence over styles defined in any other CSS/SCSS
+ * files in this directory. Styles in this file should be added after the last require_* statement.
+ * It is generally better to create a new file per style scope.
+ *
+ *= require_tree .
+ *= require_self
+ */
diff --git a/containers/ruby-2-rails-5/test-project/app/channels/application_cable/channel.rb b/containers/ruby-2-rails-5/test-project/app/channels/application_cable/channel.rb
new file mode 100644
index 0000000000..d672697283
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/app/channels/application_cable/channel.rb
@@ -0,0 +1,4 @@
+module ApplicationCable
+  class Channel < ActionCable::Channel::Base
+  end
+end
diff --git a/containers/ruby-2-rails-5/test-project/app/channels/application_cable/connection.rb b/containers/ruby-2-rails-5/test-project/app/channels/application_cable/connection.rb
new file mode 100644
index 0000000000..0ff5442f47
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/app/channels/application_cable/connection.rb
@@ -0,0 +1,4 @@
+module ApplicationCable
+  class Connection < ActionCable::Connection::Base
+  end
+end
diff --git a/containers/ruby-2-rails-5/test-project/app/controllers/application_controller.rb b/containers/ruby-2-rails-5/test-project/app/controllers/application_controller.rb
new file mode 100644
index 0000000000..09705d12ab
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/app/controllers/application_controller.rb
@@ -0,0 +1,2 @@
+class ApplicationController < ActionController::Base
+end
diff --git a/containers/ruby-2-rails-5/test-project/app/controllers/concerns/.keep b/containers/ruby-2-rails-5/test-project/app/controllers/concerns/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/app/helpers/application_helper.rb b/containers/ruby-2-rails-5/test-project/app/helpers/application_helper.rb
new file mode 100644
index 0000000000..de6be7945c
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/app/helpers/application_helper.rb
@@ -0,0 +1,2 @@
+module ApplicationHelper
+end
diff --git a/containers/ruby-2-rails-5/test-project/app/jobs/application_job.rb b/containers/ruby-2-rails-5/test-project/app/jobs/application_job.rb
new file mode 100644
index 0000000000..a009ace51c
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/app/jobs/application_job.rb
@@ -0,0 +1,2 @@
+class ApplicationJob < ActiveJob::Base
+end
diff --git a/containers/ruby-2-rails-5/test-project/app/mailers/application_mailer.rb b/containers/ruby-2-rails-5/test-project/app/mailers/application_mailer.rb
new file mode 100644
index 0000000000..286b2239d1
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/app/mailers/application_mailer.rb
@@ -0,0 +1,4 @@
+class ApplicationMailer < ActionMailer::Base
+  default from: 'from@example.com'
+  layout 'mailer'
+end
diff --git a/containers/ruby-2-rails-5/test-project/app/models/application_record.rb b/containers/ruby-2-rails-5/test-project/app/models/application_record.rb
new file mode 100644
index 0000000000..10a4cba84d
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/app/models/application_record.rb
@@ -0,0 +1,3 @@
+class ApplicationRecord < ActiveRecord::Base
+  self.abstract_class = true
+end
diff --git a/containers/ruby-2-rails-5/test-project/app/models/concerns/.keep b/containers/ruby-2-rails-5/test-project/app/models/concerns/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/app/views/layouts/application.html.erb b/containers/ruby-2-rails-5/test-project/app/views/layouts/application.html.erb
new file mode 100644
index 0000000000..5f5b144e6c
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/app/views/layouts/application.html.erb
@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>TestProject</title>
+    <%= csrf_meta_tags %>
+    <%= csp_meta_tag %>
+
+    <%= stylesheet_link_tag    'application', media: 'all', 'data-turbolinks-track': 'reload' %>
+    <%= javascript_include_tag 'application', 'data-turbolinks-track': 'reload' %>
+  </head>
+
+  <body>
+    <%= yield %>
+  </body>
+</html>
diff --git a/containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.html.erb b/containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.html.erb
new file mode 100644
index 0000000000..cbd34d2e9d
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.html.erb
@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    <style>
+      /* Email styles need to be inline */
+    </style>
+  </head>
+
+  <body>
+    <%= yield %>
+  </body>
+</html>
diff --git a/containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.text.erb b/containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.text.erb
new file mode 100644
index 0000000000..37f0bddbd7
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.text.erb
@@ -0,0 +1 @@
+<%= yield %>
diff --git a/containers/ruby-2-rails-5/test-project/config.ru b/containers/ruby-2-rails-5/test-project/config.ru
new file mode 100644
index 0000000000..f7ba0b527b
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config.ru
@@ -0,0 +1,5 @@
+# This file is used by Rack-based servers to start the application.
+
+require_relative 'config/environment'
+
+run Rails.application
diff --git a/containers/ruby-2-rails-5/test-project/config/application.rb b/containers/ruby-2-rails-5/test-project/config/application.rb
new file mode 100644
index 0000000000..9725d96ab5
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/application.rb
@@ -0,0 +1,19 @@
+require_relative 'boot'
+
+require 'rails/all'
+
+# Require the gems listed in Gemfile, including any gems
+# you've limited to :test, :development, or :production.
+Bundler.require(*Rails.groups)
+
+module TestProject
+  class Application < Rails::Application
+    # Initialize configuration defaults for originally generated Rails version.
+    config.load_defaults 5.2
+
+    # Settings in config/environments/* take precedence over those specified here.
+    # Application configuration can go into files in config/initializers
+    # -- all .rb files in that directory are automatically loaded after loading
+    # the framework and any gems in your application.
+  end
+end
diff --git a/containers/ruby-2-rails-5/test-project/config/boot.rb b/containers/ruby-2-rails-5/test-project/config/boot.rb
new file mode 100644
index 0000000000..b9e460cef3
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/boot.rb
@@ -0,0 +1,4 @@
+ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../Gemfile', __dir__)
+
+require 'bundler/setup' # Set up gems listed in the Gemfile.
+require 'bootsnap/setup' # Speed up boot time by caching expensive operations.
diff --git a/containers/ruby-2-rails-5/test-project/config/cable.yml b/containers/ruby-2-rails-5/test-project/config/cable.yml
new file mode 100644
index 0000000000..4fd4ff859b
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/cable.yml
@@ -0,0 +1,10 @@
+development:
+  adapter: async
+
+test:
+  adapter: async
+
+production:
+  adapter: redis
+  url: <%= ENV.fetch("REDIS_URL") { "redis://localhost:6379/1" } %>
+  channel_prefix: test-project_production
diff --git a/containers/ruby-2-rails-5/test-project/config/credentials.yml.enc b/containers/ruby-2-rails-5/test-project/config/credentials.yml.enc
new file mode 100644
index 0000000000..4b3bc22658
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/credentials.yml.enc
@@ -0,0 +1 @@
+aJ1jjBGzCo3Sdon9BHXdHv3quIOAHP+U1dhitxuqRUIokpTG/+u4HoxSLHDYICMwat5x8Q9pHld0HKLW8upQKmh3D+hpFeDIzZGh6peJ/ObgTCRt91khmoUBP1DAPWzpTGXzzfacI5NZavWgk3zFAMVnFO/2kGUwuNF3USaA1tm9FuVvRyYojHS1DnvD0YOwsHwj50RV3epHkF2Y3/sUco4h9FppwlP2m5s0IG8zIm+W19nLrbKEqEvtOxTt6YiEzObV/+vd5Rmy0q5ebG5Ot7eFfqxQ1WeLZNo78P1a9YSwquOxf4ufOetkdOfQoKqGCGN9W4C20BEev+pR5BkYKsGvVz07Ny/6GbpUsQBhodLK9jCp/YS/4CgOb7sU+mc23mTXueloiLr6VAxF4R8zTWqiKceRwZBHN3Hh--CSihSOYgMh9Fs7Wi--iv0+A7dCRvHrf0ziLnCeEg==
\ No newline at end of file
diff --git a/containers/ruby-2-rails-5/test-project/config/database.yml b/containers/ruby-2-rails-5/test-project/config/database.yml
new file mode 100644
index 0000000000..0d02f24980
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/database.yml
@@ -0,0 +1,25 @@
+# SQLite version 3.x
+#   gem install sqlite3
+#
+#   Ensure the SQLite 3 gem is defined in your Gemfile
+#   gem 'sqlite3'
+#
+default: &default
+  adapter: sqlite3
+  pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
+  timeout: 5000
+
+development:
+  <<: *default
+  database: db/development.sqlite3
+
+# Warning: The database defined as "test" will be erased and
+# re-generated from your development database when you run "rake".
+# Do not set this db to the same as development or production.
+test:
+  <<: *default
+  database: db/test.sqlite3
+
+production:
+  <<: *default
+  database: db/production.sqlite3
diff --git a/containers/ruby-2-rails-5/test-project/config/environment.rb b/containers/ruby-2-rails-5/test-project/config/environment.rb
new file mode 100644
index 0000000000..426333bb46
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/environment.rb
@@ -0,0 +1,5 @@
+# Load the Rails application.
+require_relative 'application'
+
+# Initialize the Rails application.
+Rails.application.initialize!
diff --git a/containers/ruby-2-rails-5/test-project/config/environments/development.rb b/containers/ruby-2-rails-5/test-project/config/environments/development.rb
new file mode 100644
index 0000000000..1311e3e4ef
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/environments/development.rb
@@ -0,0 +1,61 @@
+Rails.application.configure do
+  # Settings specified here will take precedence over those in config/application.rb.
+
+  # In the development environment your application's code is reloaded on
+  # every request. This slows down response time but is perfect for development
+  # since you don't have to restart the web server when you make code changes.
+  config.cache_classes = false
+
+  # Do not eager load code on boot.
+  config.eager_load = false
+
+  # Show full error reports.
+  config.consider_all_requests_local = true
+
+  # Enable/disable caching. By default caching is disabled.
+  # Run rails dev:cache to toggle caching.
+  if Rails.root.join('tmp', 'caching-dev.txt').exist?
+    config.action_controller.perform_caching = true
+
+    config.cache_store = :memory_store
+    config.public_file_server.headers = {
+      'Cache-Control' => "public, max-age=#{2.days.to_i}"
+    }
+  else
+    config.action_controller.perform_caching = false
+
+    config.cache_store = :null_store
+  end
+
+  # Store uploaded files on the local file system (see config/storage.yml for options)
+  config.active_storage.service = :local
+
+  # Don't care if the mailer can't send.
+  config.action_mailer.raise_delivery_errors = false
+
+  config.action_mailer.perform_caching = false
+
+  # Print deprecation notices to the Rails logger.
+  config.active_support.deprecation = :log
+
+  # Raise an error on page load if there are pending migrations.
+  config.active_record.migration_error = :page_load
+
+  # Highlight code that triggered database queries in logs.
+  config.active_record.verbose_query_logs = true
+
+  # Debug mode disables concatenation and preprocessing of assets.
+  # This option may cause significant delays in view rendering with a large
+  # number of complex assets.
+  config.assets.debug = true
+
+  # Suppress logger output for asset requests.
+  config.assets.quiet = true
+
+  # Raises error for missing translations
+  # config.action_view.raise_on_missing_translations = true
+
+  # Use an evented file watcher to asynchronously detect changes in source code,
+  # routes, locales, etc. This feature depends on the listen gem.
+  config.file_watcher = ActiveSupport::EventedFileUpdateChecker
+end
diff --git a/containers/ruby-2-rails-5/test-project/config/environments/production.rb b/containers/ruby-2-rails-5/test-project/config/environments/production.rb
new file mode 100644
index 0000000000..1007b88ec1
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/environments/production.rb
@@ -0,0 +1,94 @@
+Rails.application.configure do
+  # Settings specified here will take precedence over those in config/application.rb.
+
+  # Code is not reloaded between requests.
+  config.cache_classes = true
+
+  # Eager load code on boot. This eager loads most of Rails and
+  # your application in memory, allowing both threaded web servers
+  # and those relying on copy on write to perform better.
+  # Rake tasks automatically ignore this option for performance.
+  config.eager_load = true
+
+  # Full error reports are disabled and caching is turned on.
+  config.consider_all_requests_local       = false
+  config.action_controller.perform_caching = true
+
+  # Ensures that a master key has been made available in either ENV["RAILS_MASTER_KEY"]
+  # or in config/master.key. This key is used to decrypt credentials (and other encrypted files).
+  # config.require_master_key = true
+
+  # Disable serving static files from the `/public` folder by default since
+  # Apache or NGINX already handles this.
+  config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present?
+
+  # Compress JavaScripts and CSS.
+  config.assets.js_compressor = :uglifier
+  # config.assets.css_compressor = :sass
+
+  # Do not fallback to assets pipeline if a precompiled asset is missed.
+  config.assets.compile = false
+
+  # `config.assets.precompile` and `config.assets.version` have moved to config/initializers/assets.rb
+
+  # Enable serving of images, stylesheets, and JavaScripts from an asset server.
+  # config.action_controller.asset_host = 'http://assets.example.com'
+
+  # Specifies the header that your server uses for sending files.
+  # config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache
+  # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX
+
+  # Store uploaded files on the local file system (see config/storage.yml for options)
+  config.active_storage.service = :local
+
+  # Mount Action Cable outside main process or domain
+  # config.action_cable.mount_path = nil
+  # config.action_cable.url = 'wss://example.com/cable'
+  # config.action_cable.allowed_request_origins = [ 'http://example.com', /http:\/\/example.*/ ]
+
+  # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
+  # config.force_ssl = true
+
+  # Use the lowest log level to ensure availability of diagnostic information
+  # when problems arise.
+  config.log_level = :debug
+
+  # Prepend all log lines with the following tags.
+  config.log_tags = [ :request_id ]
+
+  # Use a different cache store in production.
+  # config.cache_store = :mem_cache_store
+
+  # Use a real queuing backend for Active Job (and separate queues per environment)
+  # config.active_job.queue_adapter     = :resque
+  # config.active_job.queue_name_prefix = "test-project_#{Rails.env}"
+
+  config.action_mailer.perform_caching = false
+
+  # Ignore bad email addresses and do not raise email delivery errors.
+  # Set this to true and configure the email server for immediate delivery to raise delivery errors.
+  # config.action_mailer.raise_delivery_errors = false
+
+  # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
+  # the I18n.default_locale when a translation cannot be found).
+  config.i18n.fallbacks = true
+
+  # Send deprecation notices to registered listeners.
+  config.active_support.deprecation = :notify
+
+  # Use default logging formatter so that PID and timestamp are not suppressed.
+  config.log_formatter = ::Logger::Formatter.new
+
+  # Use a different logger for distributed setups.
+  # require 'syslog/logger'
+  # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name')
+
+  if ENV["RAILS_LOG_TO_STDOUT"].present?
+    logger           = ActiveSupport::Logger.new(STDOUT)
+    logger.formatter = config.log_formatter
+    config.logger    = ActiveSupport::TaggedLogging.new(logger)
+  end
+
+  # Do not dump schema after migrations.
+  config.active_record.dump_schema_after_migration = false
+end
diff --git a/containers/ruby-2-rails-5/test-project/config/environments/test.rb b/containers/ruby-2-rails-5/test-project/config/environments/test.rb
new file mode 100644
index 0000000000..0a38fd3ce9
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/environments/test.rb
@@ -0,0 +1,46 @@
+Rails.application.configure do
+  # Settings specified here will take precedence over those in config/application.rb.
+
+  # The test environment is used exclusively to run your application's
+  # test suite. You never need to work with it otherwise. Remember that
+  # your test database is "scratch space" for the test suite and is wiped
+  # and recreated between test runs. Don't rely on the data there!
+  config.cache_classes = true
+
+  # Do not eager load code on boot. This avoids loading your whole application
+  # just for the purpose of running a single test. If you are using a tool that
+  # preloads Rails for running tests, you may have to set it to true.
+  config.eager_load = false
+
+  # Configure public file server for tests with Cache-Control for performance.
+  config.public_file_server.enabled = true
+  config.public_file_server.headers = {
+    'Cache-Control' => "public, max-age=#{1.hour.to_i}"
+  }
+
+  # Show full error reports and disable caching.
+  config.consider_all_requests_local       = true
+  config.action_controller.perform_caching = false
+
+  # Raise exceptions instead of rendering exception templates.
+  config.action_dispatch.show_exceptions = false
+
+  # Disable request forgery protection in test environment.
+  config.action_controller.allow_forgery_protection = false
+
+  # Store uploaded files on the local file system in a temporary directory
+  config.active_storage.service = :test
+
+  config.action_mailer.perform_caching = false
+
+  # Tell Action Mailer not to deliver emails to the real world.
+  # The :test delivery method accumulates sent emails in the
+  # ActionMailer::Base.deliveries array.
+  config.action_mailer.delivery_method = :test
+
+  # Print deprecation notices to the stderr.
+  config.active_support.deprecation = :stderr
+
+  # Raises error for missing translations
+  # config.action_view.raise_on_missing_translations = true
+end
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/application_controller_renderer.rb b/containers/ruby-2-rails-5/test-project/config/initializers/application_controller_renderer.rb
new file mode 100644
index 0000000000..89d2efab2b
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/initializers/application_controller_renderer.rb
@@ -0,0 +1,8 @@
+# Be sure to restart your server when you modify this file.
+
+# ActiveSupport::Reloader.to_prepare do
+#   ApplicationController.renderer.defaults.merge!(
+#     http_host: 'example.org',
+#     https: false
+#   )
+# end
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/assets.rb b/containers/ruby-2-rails-5/test-project/config/initializers/assets.rb
new file mode 100644
index 0000000000..4b828e80cb
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/initializers/assets.rb
@@ -0,0 +1,14 @@
+# Be sure to restart your server when you modify this file.
+
+# Version of your assets, change this if you want to expire all your assets.
+Rails.application.config.assets.version = '1.0'
+
+# Add additional assets to the asset load path.
+# Rails.application.config.assets.paths << Emoji.images_path
+# Add Yarn node_modules folder to the asset load path.
+Rails.application.config.assets.paths << Rails.root.join('node_modules')
+
+# Precompile additional assets.
+# application.js, application.css, and all non-JS/CSS in the app/assets
+# folder are already added.
+# Rails.application.config.assets.precompile += %w( admin.js admin.css )
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/backtrace_silencers.rb b/containers/ruby-2-rails-5/test-project/config/initializers/backtrace_silencers.rb
new file mode 100644
index 0000000000..59385cdf37
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/initializers/backtrace_silencers.rb
@@ -0,0 +1,7 @@
+# Be sure to restart your server when you modify this file.
+
+# You can add backtrace silencers for libraries that you're using but don't wish to see in your backtraces.
+# Rails.backtrace_cleaner.add_silencer { |line| line =~ /my_noisy_library/ }
+
+# You can also remove all the silencers if you're trying to debug a problem that might stem from framework code.
+# Rails.backtrace_cleaner.remove_silencers!
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/content_security_policy.rb b/containers/ruby-2-rails-5/test-project/config/initializers/content_security_policy.rb
new file mode 100644
index 0000000000..d3bcaa5ec8
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/initializers/content_security_policy.rb
@@ -0,0 +1,25 @@
+# Be sure to restart your server when you modify this file.
+
+# Define an application-wide content security policy
+# For further information see the following documentation
+# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy
+
+# Rails.application.config.content_security_policy do |policy|
+#   policy.default_src :self, :https
+#   policy.font_src    :self, :https, :data
+#   policy.img_src     :self, :https, :data
+#   policy.object_src  :none
+#   policy.script_src  :self, :https
+#   policy.style_src   :self, :https
+
+#   # Specify URI for violation reports
+#   # policy.report_uri "/csp-violation-report-endpoint"
+# end
+
+# If you are using UJS then enable automatic nonce generation
+# Rails.application.config.content_security_policy_nonce_generator = -> request { SecureRandom.base64(16) }
+
+# Report CSP violations to a specified URI
+# For further information see the following documentation:
+# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy-Report-Only
+# Rails.application.config.content_security_policy_report_only = true
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/cookies_serializer.rb b/containers/ruby-2-rails-5/test-project/config/initializers/cookies_serializer.rb
new file mode 100644
index 0000000000..5a6a32d371
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/initializers/cookies_serializer.rb
@@ -0,0 +1,5 @@
+# Be sure to restart your server when you modify this file.
+
+# Specify a serializer for the signed and encrypted cookie jars.
+# Valid options are :json, :marshal, and :hybrid.
+Rails.application.config.action_dispatch.cookies_serializer = :json
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/filter_parameter_logging.rb b/containers/ruby-2-rails-5/test-project/config/initializers/filter_parameter_logging.rb
new file mode 100644
index 0000000000..4a994e1e7b
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/initializers/filter_parameter_logging.rb
@@ -0,0 +1,4 @@
+# Be sure to restart your server when you modify this file.
+
+# Configure sensitive parameters which will be filtered from the log file.
+Rails.application.config.filter_parameters += [:password]
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/inflections.rb b/containers/ruby-2-rails-5/test-project/config/initializers/inflections.rb
new file mode 100644
index 0000000000..ac033bf9dc
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/initializers/inflections.rb
@@ -0,0 +1,16 @@
+# Be sure to restart your server when you modify this file.
+
+# Add new inflection rules using the following format. Inflections
+# are locale specific, and you may define rules for as many different
+# locales as you wish. All of these examples are active by default:
+# ActiveSupport::Inflector.inflections(:en) do |inflect|
+#   inflect.plural /^(ox)$/i, '\1en'
+#   inflect.singular /^(ox)en/i, '\1'
+#   inflect.irregular 'person', 'people'
+#   inflect.uncountable %w( fish sheep )
+# end
+
+# These inflection rules are supported but not enabled by default:
+# ActiveSupport::Inflector.inflections(:en) do |inflect|
+#   inflect.acronym 'RESTful'
+# end
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/mime_types.rb b/containers/ruby-2-rails-5/test-project/config/initializers/mime_types.rb
new file mode 100644
index 0000000000..dc1899682b
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/initializers/mime_types.rb
@@ -0,0 +1,4 @@
+# Be sure to restart your server when you modify this file.
+
+# Add new mime types for use in respond_to blocks:
+# Mime::Type.register "text/richtext", :rtf
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/wrap_parameters.rb b/containers/ruby-2-rails-5/test-project/config/initializers/wrap_parameters.rb
new file mode 100644
index 0000000000..bbfc3961bf
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/initializers/wrap_parameters.rb
@@ -0,0 +1,14 @@
+# Be sure to restart your server when you modify this file.
+
+# This file contains settings for ActionController::ParamsWrapper which
+# is enabled by default.
+
+# Enable parameter wrapping for JSON. You can disable this by setting :format to an empty array.
+ActiveSupport.on_load(:action_controller) do
+  wrap_parameters format: [:json]
+end
+
+# To enable root element in JSON for ActiveRecord objects.
+# ActiveSupport.on_load(:active_record) do
+#   self.include_root_in_json = true
+# end
diff --git a/containers/ruby-2-rails-5/test-project/config/locales/en.yml b/containers/ruby-2-rails-5/test-project/config/locales/en.yml
new file mode 100644
index 0000000000..decc5a8573
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/locales/en.yml
@@ -0,0 +1,33 @@
+# Files in the config/locales directory are used for internationalization
+# and are automatically loaded by Rails. If you want to use locales other
+# than English, add the necessary files in this directory.
+#
+# To use the locales, use `I18n.t`:
+#
+#     I18n.t 'hello'
+#
+# In views, this is aliased to just `t`:
+#
+#     <%= t('hello') %>
+#
+# To use a different locale, set it with `I18n.locale`:
+#
+#     I18n.locale = :es
+#
+# This would use the information in config/locales/es.yml.
+#
+# The following keys must be escaped otherwise they will not be retrieved by
+# the default I18n backend:
+#
+# true, false, on, off, yes, no
+#
+# Instead, surround them with single quotes.
+#
+# en:
+#   'true': 'foo'
+#
+# To learn more, please read the Rails Internationalization guide
+# available at http://guides.rubyonrails.org/i18n.html.
+
+en:
+  hello: "Hello world"
diff --git a/containers/ruby-2-rails-5/test-project/config/puma.rb b/containers/ruby-2-rails-5/test-project/config/puma.rb
new file mode 100644
index 0000000000..a5eccf816b
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/puma.rb
@@ -0,0 +1,34 @@
+# Puma can serve each request in a thread from an internal thread pool.
+# The `threads` method setting takes two numbers: a minimum and maximum.
+# Any libraries that use thread pools should be configured to match
+# the maximum value specified for Puma. Default is set to 5 threads for minimum
+# and maximum; this matches the default thread size of Active Record.
+#
+threads_count = ENV.fetch("RAILS_MAX_THREADS") { 5 }
+threads threads_count, threads_count
+
+# Specifies the `port` that Puma will listen on to receive requests; default is 3000.
+#
+port        ENV.fetch("PORT") { 3000 }
+
+# Specifies the `environment` that Puma will run in.
+#
+environment ENV.fetch("RAILS_ENV") { "development" }
+
+# Specifies the number of `workers` to boot in clustered mode.
+# Workers are forked webserver processes. If using threads and workers together
+# the concurrency of the application would be max `threads` * `workers`.
+# Workers do not work on JRuby or Windows (both of which do not support
+# processes).
+#
+# workers ENV.fetch("WEB_CONCURRENCY") { 2 }
+
+# Use the `preload_app!` method when specifying a `workers` number.
+# This directive tells Puma to first boot the application and load code
+# before forking the application. This takes advantage of Copy On Write
+# process behavior so workers use less memory.
+#
+# preload_app!
+
+# Allow puma to be restarted by `rails restart` command.
+plugin :tmp_restart
diff --git a/containers/ruby-2-rails-5/test-project/config/routes.rb b/containers/ruby-2-rails-5/test-project/config/routes.rb
new file mode 100644
index 0000000000..787824f888
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/routes.rb
@@ -0,0 +1,3 @@
+Rails.application.routes.draw do
+  # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
+end
diff --git a/containers/ruby-2-rails-5/test-project/config/spring.rb b/containers/ruby-2-rails-5/test-project/config/spring.rb
new file mode 100644
index 0000000000..9fa7863f99
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/spring.rb
@@ -0,0 +1,6 @@
+%w[
+  .ruby-version
+  .rbenv-vars
+  tmp/restart.txt
+  tmp/caching-dev.txt
+].each { |path| Spring.watch(path) }
diff --git a/containers/ruby-2-rails-5/test-project/config/storage.yml b/containers/ruby-2-rails-5/test-project/config/storage.yml
new file mode 100644
index 0000000000..d32f76e8fb
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/config/storage.yml
@@ -0,0 +1,34 @@
+test:
+  service: Disk
+  root: <%= Rails.root.join("tmp/storage") %>
+
+local:
+  service: Disk
+  root: <%= Rails.root.join("storage") %>
+
+# Use rails credentials:edit to set the AWS secrets (as aws:access_key_id|secret_access_key)
+# amazon:
+#   service: S3
+#   access_key_id: <%= Rails.application.credentials.dig(:aws, :access_key_id) %>
+#   secret_access_key: <%= Rails.application.credentials.dig(:aws, :secret_access_key) %>
+#   region: us-east-1
+#   bucket: your_own_bucket
+
+# Remember not to checkin your GCS keyfile to a repository
+# google:
+#   service: GCS
+#   project: your_project
+#   credentials: <%= Rails.root.join("path/to/gcs.keyfile") %>
+#   bucket: your_own_bucket
+
+# Use rails credentials:edit to set the Azure Storage secret (as azure_storage:storage_access_key)
+# microsoft:
+#   service: AzureStorage
+#   storage_account_name: your_account_name
+#   storage_access_key: <%= Rails.application.credentials.dig(:azure_storage, :storage_access_key) %>
+#   container: your_container_name
+
+# mirror:
+#   service: Mirror
+#   primary: local
+#   mirrors: [ amazon, google, microsoft ]
diff --git a/containers/ruby-2-rails-5/test-project/db/seeds.rb b/containers/ruby-2-rails-5/test-project/db/seeds.rb
new file mode 100644
index 0000000000..1beea2accd
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/db/seeds.rb
@@ -0,0 +1,7 @@
+# This file should contain all the record creation needed to seed the database with its default values.
+# The data can then be loaded with the rails db:seed command (or created alongside the database with db:setup).
+#
+# Examples:
+#
+#   movies = Movie.create([{ name: 'Star Wars' }, { name: 'Lord of the Rings' }])
+#   Character.create(name: 'Luke', movie: movies.first)
diff --git a/containers/ruby-2-rails-5/test-project/lib/assets/.keep b/containers/ruby-2-rails-5/test-project/lib/assets/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/lib/tasks/.keep b/containers/ruby-2-rails-5/test-project/lib/tasks/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/package.json b/containers/ruby-2-rails-5/test-project/package.json
new file mode 100644
index 0000000000..01959ad853
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/package.json
@@ -0,0 +1,5 @@
+{
+  "name": "test-project",
+  "private": true,
+  "dependencies": {}
+}
diff --git a/containers/ruby-2-rails-5/test-project/public/404.html b/containers/ruby-2-rails-5/test-project/public/404.html
new file mode 100644
index 0000000000..2be3af26fc
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/public/404.html
@@ -0,0 +1,67 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <title>The page you were looking for doesn't exist (404)</title>
+  <meta name="viewport" content="width=device-width,initial-scale=1">
+  <style>
+  .rails-default-error-page {
+    background-color: #EFEFEF;
+    color: #2E2F30;
+    text-align: center;
+    font-family: arial, sans-serif;
+    margin: 0;
+  }
+
+  .rails-default-error-page div.dialog {
+    width: 95%;
+    max-width: 33em;
+    margin: 4em auto 0;
+  }
+
+  .rails-default-error-page div.dialog > div {
+    border: 1px solid #CCC;
+    border-right-color: #999;
+    border-left-color: #999;
+    border-bottom-color: #BBB;
+    border-top: #B00100 solid 4px;
+    border-top-left-radius: 9px;
+    border-top-right-radius: 9px;
+    background-color: white;
+    padding: 7px 12% 0;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+  }
+
+  .rails-default-error-page h1 {
+    font-size: 100%;
+    color: #730E15;
+    line-height: 1.5em;
+  }
+
+  .rails-default-error-page div.dialog > p {
+    margin: 0 0 1em;
+    padding: 1em;
+    background-color: #F7F7F7;
+    border: 1px solid #CCC;
+    border-right-color: #999;
+    border-left-color: #999;
+    border-bottom-color: #999;
+    border-bottom-left-radius: 4px;
+    border-bottom-right-radius: 4px;
+    border-top-color: #DADADA;
+    color: #666;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+  }
+  </style>
+</head>
+
+<body class="rails-default-error-page">
+  <!-- This file lives in public/404.html -->
+  <div class="dialog">
+    <div>
+      <h1>The page you were looking for doesn't exist.</h1>
+      <p>You may have mistyped the address or the page may have moved.</p>
+    </div>
+    <p>If you are the application owner check the logs for more information.</p>
+  </div>
+</body>
+</html>
diff --git a/containers/ruby-2-rails-5/test-project/public/422.html b/containers/ruby-2-rails-5/test-project/public/422.html
new file mode 100644
index 0000000000..c08eac0d1d
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/public/422.html
@@ -0,0 +1,67 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <title>The change you wanted was rejected (422)</title>
+  <meta name="viewport" content="width=device-width,initial-scale=1">
+  <style>
+  .rails-default-error-page {
+    background-color: #EFEFEF;
+    color: #2E2F30;
+    text-align: center;
+    font-family: arial, sans-serif;
+    margin: 0;
+  }
+
+  .rails-default-error-page div.dialog {
+    width: 95%;
+    max-width: 33em;
+    margin: 4em auto 0;
+  }
+
+  .rails-default-error-page div.dialog > div {
+    border: 1px solid #CCC;
+    border-right-color: #999;
+    border-left-color: #999;
+    border-bottom-color: #BBB;
+    border-top: #B00100 solid 4px;
+    border-top-left-radius: 9px;
+    border-top-right-radius: 9px;
+    background-color: white;
+    padding: 7px 12% 0;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+  }
+
+  .rails-default-error-page h1 {
+    font-size: 100%;
+    color: #730E15;
+    line-height: 1.5em;
+  }
+
+  .rails-default-error-page div.dialog > p {
+    margin: 0 0 1em;
+    padding: 1em;
+    background-color: #F7F7F7;
+    border: 1px solid #CCC;
+    border-right-color: #999;
+    border-left-color: #999;
+    border-bottom-color: #999;
+    border-bottom-left-radius: 4px;
+    border-bottom-right-radius: 4px;
+    border-top-color: #DADADA;
+    color: #666;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+  }
+  </style>
+</head>
+
+<body class="rails-default-error-page">
+  <!-- This file lives in public/422.html -->
+  <div class="dialog">
+    <div>
+      <h1>The change you wanted was rejected.</h1>
+      <p>Maybe you tried to change something you didn't have access to.</p>
+    </div>
+    <p>If you are the application owner check the logs for more information.</p>
+  </div>
+</body>
+</html>
diff --git a/containers/ruby-2-rails-5/test-project/public/500.html b/containers/ruby-2-rails-5/test-project/public/500.html
new file mode 100644
index 0000000000..78a030af22
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/public/500.html
@@ -0,0 +1,66 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <title>We're sorry, but something went wrong (500)</title>
+  <meta name="viewport" content="width=device-width,initial-scale=1">
+  <style>
+  .rails-default-error-page {
+    background-color: #EFEFEF;
+    color: #2E2F30;
+    text-align: center;
+    font-family: arial, sans-serif;
+    margin: 0;
+  }
+
+  .rails-default-error-page div.dialog {
+    width: 95%;
+    max-width: 33em;
+    margin: 4em auto 0;
+  }
+
+  .rails-default-error-page div.dialog > div {
+    border: 1px solid #CCC;
+    border-right-color: #999;
+    border-left-color: #999;
+    border-bottom-color: #BBB;
+    border-top: #B00100 solid 4px;
+    border-top-left-radius: 9px;
+    border-top-right-radius: 9px;
+    background-color: white;
+    padding: 7px 12% 0;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+  }
+
+  .rails-default-error-page h1 {
+    font-size: 100%;
+    color: #730E15;
+    line-height: 1.5em;
+  }
+
+  .rails-default-error-page div.dialog > p {
+    margin: 0 0 1em;
+    padding: 1em;
+    background-color: #F7F7F7;
+    border: 1px solid #CCC;
+    border-right-color: #999;
+    border-left-color: #999;
+    border-bottom-color: #999;
+    border-bottom-left-radius: 4px;
+    border-bottom-right-radius: 4px;
+    border-top-color: #DADADA;
+    color: #666;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+  }
+  </style>
+</head>
+
+<body class="rails-default-error-page">
+  <!-- This file lives in public/500.html -->
+  <div class="dialog">
+    <div>
+      <h1>We're sorry, but something went wrong.</h1>
+    </div>
+    <p>If you are the application owner check the logs for more information.</p>
+  </div>
+</body>
+</html>
diff --git a/containers/ruby-2-rails-5/test-project/public/apple-touch-icon-precomposed.png b/containers/ruby-2-rails-5/test-project/public/apple-touch-icon-precomposed.png
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/public/apple-touch-icon.png b/containers/ruby-2-rails-5/test-project/public/apple-touch-icon.png
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/public/favicon.ico b/containers/ruby-2-rails-5/test-project/public/favicon.ico
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/public/robots.txt b/containers/ruby-2-rails-5/test-project/public/robots.txt
new file mode 100644
index 0000000000..37b576a4a0
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/public/robots.txt
@@ -0,0 +1 @@
+# See http://www.robotstxt.org/robotstxt.html for documentation on how to use the robots.txt file
diff --git a/containers/ruby-2-rails-5/test-project/storage/.keep b/containers/ruby-2-rails-5/test-project/storage/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/test/application_system_test_case.rb b/containers/ruby-2-rails-5/test-project/test/application_system_test_case.rb
new file mode 100644
index 0000000000..d19212abd5
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/test/application_system_test_case.rb
@@ -0,0 +1,5 @@
+require "test_helper"
+
+class ApplicationSystemTestCase < ActionDispatch::SystemTestCase
+  driven_by :selenium, using: :chrome, screen_size: [1400, 1400]
+end
diff --git a/containers/ruby-2-rails-5/test-project/test/controllers/.keep b/containers/ruby-2-rails-5/test-project/test/controllers/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/test/fixtures/.keep b/containers/ruby-2-rails-5/test-project/test/fixtures/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/test/fixtures/files/.keep b/containers/ruby-2-rails-5/test-project/test/fixtures/files/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/test/helpers/.keep b/containers/ruby-2-rails-5/test-project/test/helpers/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/test/integration/.keep b/containers/ruby-2-rails-5/test-project/test/integration/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/test/mailers/.keep b/containers/ruby-2-rails-5/test-project/test/mailers/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/test/models/.keep b/containers/ruby-2-rails-5/test-project/test/models/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/test/system/.keep b/containers/ruby-2-rails-5/test-project/test/system/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/test/test_helper.rb b/containers/ruby-2-rails-5/test-project/test/test_helper.rb
new file mode 100644
index 0000000000..3ab84e3d14
--- /dev/null
+++ b/containers/ruby-2-rails-5/test-project/test/test_helper.rb
@@ -0,0 +1,10 @@
+ENV['RAILS_ENV'] ||= 'test'
+require_relative '../config/environment'
+require 'rails/test_help'
+
+class ActiveSupport::TestCase
+  # Setup all fixtures in test/fixtures/*.yml for all tests in alphabetical order.
+  fixtures :all
+
+  # Add more helper methods to be used by all tests here...
+end
diff --git a/containers/ruby-2-rails-5/test-project/tmp/.keep b/containers/ruby-2-rails-5/test-project/tmp/.keep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/containers/ruby-2-rails-5/test-project/vendor/.keep b/containers/ruby-2-rails-5/test-project/vendor/.keep
new file mode 100644
index 0000000000..e69de29bb2

From 1e73f3e31cb2ea76996fac4e10a93d1b110efaf7 Mon Sep 17 00:00:00 2001
From: Amblizer <me@amblizer.xyz>
Date: Sun, 2 Jun 2019 10:59:18 +0000
Subject: [PATCH 2/5] move ENV setting to devcontainer.json, update README

---
 .../ruby-2-rails-5/.devcontainer/Dockerfile   |  4 +---
 .../.devcontainer/devcontainer.json           |  4 ++++
 containers/ruby-2-rails-5/.vscode/tasks.json  | 19 ++-----------------
 containers/ruby-2-rails-5/README.md           |  4 ++--
 4 files changed, 9 insertions(+), 22 deletions(-)

diff --git a/containers/ruby-2-rails-5/.devcontainer/Dockerfile b/containers/ruby-2-rails-5/.devcontainer/Dockerfile
index 4dfb7a4587..7d790fdce7 100644
--- a/containers/ruby-2-rails-5/.devcontainer/Dockerfile
+++ b/containers/ruby-2-rails-5/.devcontainer/Dockerfile
@@ -37,6 +37,4 @@ RUN apt-get autoremove -y \
     && rm -rf /var/lib/apt/lists/*
 
 # Set the default shell to bash instead of sh
-ENV SHELL /bin/bash
-
-ENV PROJECT_NAME test-project
\ No newline at end of file
+ENV SHELL /bin/bash
\ No newline at end of file
diff --git a/containers/ruby-2-rails-5/.devcontainer/devcontainer.json b/containers/ruby-2-rails-5/.devcontainer/devcontainer.json
index 069d7b2774..eae034db21 100644
--- a/containers/ruby-2-rails-5/.devcontainer/devcontainer.json
+++ b/containers/ruby-2-rails-5/.devcontainer/devcontainer.json
@@ -5,6 +5,10 @@
 		"rebornix.Ruby", 
 		"craigmaslowski.erb"
 	],
+	"runArgs": [
+		// change this to your project name to debug
+		"-e", "PROJECT_NAME=test-project"
+	], 
 	// Uncomment the next line if you want to publish any ports.
 	// "appPort": ["80:80"],
 
diff --git a/containers/ruby-2-rails-5/.vscode/tasks.json b/containers/ruby-2-rails-5/.vscode/tasks.json
index 0cbbad854a..e87c9f2f62 100644
--- a/containers/ruby-2-rails-5/.vscode/tasks.json
+++ b/containers/ruby-2-rails-5/.vscode/tasks.json
@@ -3,25 +3,10 @@
     // for the documentation about the tasks.json format
     "version": "2.0.0",
     "tasks": [
-        {   // 2. bundle install in project folder
+        {   // bundle install in project folder
             "label": "bundleInstall",
-            "dependsOn": "setEnv",      // sequential
             "type": "shell",
-            "command": "cd ${env:PROJECT_NAME} && bundle install"
+            "command": "cd ${env:PROJECT_NAME} && bundle install && gem cleanup"
         }, 
-        {   // 1. input project name and set as env variable, the only way 
-            // to share it to launch.json. You can also hard code it.
-            "label": "setEnv",
-            "type": "shell",
-            "command": "export PROJECT_NAME=${input:projectName}"
-        }
     ], 
-    "inputs": [
-        {   // prompt user to input project name for debugging
-            "type": "promptString",
-            "id": "projectName",
-            "description": "Please input the name of the project to debug.",
-            "default": "test-project"
-        }
-    ]
 }
\ No newline at end of file
diff --git a/containers/ruby-2-rails-5/README.md b/containers/ruby-2-rails-5/README.md
index 9c0b7d28f8..44044a4ba4 100644
--- a/containers/ruby-2-rails-5/README.md
+++ b/containers/ruby-2-rails-5/README.md
@@ -38,8 +38,8 @@ This definition includes some test code that will help you verify it is working
 2. Clone this repository.
 3. Start VS Code, press <kbd>F1</kbd>, and select **Remote-Containers: Open Folder in Container...**
 4. Select the `containers/ruby-2-rails-5` folder.
-5. After the folder has opened in the container, press <kbd>F5</kbd> to start the project. Enter the name of the project to debug at popup input bar (it is populated for the test-project).
-6. You should see "* Listening on tcp://0.0.0.0:80" in the Debug Console. press <kbd>F1</kbd>. Select **Remote-Containers: Forward Porrt From Container...** then choose **Forward 80**,  and by browsing http://localhost/ you should see "Yay! You’re on Rails!".
+5. After the folder has opened in the container, press <kbd>F5</kbd> to start the project.
+6. You should see "* Listening on tcp://0.0.0.0:80" in the Debug Console. Press <kbd>F1</kbd>. Select **Remote-Containers: Forward Porrt From Container...** then choose **Forward 80**,  and by browsing http://localhost/ you should see "Yay! You’re on Rails!".
 7. From here, you can add breakpoints or edit the contents of the `test-project` folder to do further testing.
 
 ## License

From 0c96b4db641a63f2474f1a9e9e5d42f33b802a4b Mon Sep 17 00:00:00 2001
From: Amblizer <me@amblizer.xyz>
Date: Fri, 7 Jun 2019 07:53:22 +0000
Subject: [PATCH 3/5] 1. decommission erb extension; 2. Fix bundle cleanup
 error

---
 containers/ruby-2-rails-5/.devcontainer/devcontainer.json | 1 -
 containers/ruby-2-rails-5/.vscode/tasks.json              | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/containers/ruby-2-rails-5/.devcontainer/devcontainer.json b/containers/ruby-2-rails-5/.devcontainer/devcontainer.json
index eae034db21..d745e750ed 100644
--- a/containers/ruby-2-rails-5/.devcontainer/devcontainer.json
+++ b/containers/ruby-2-rails-5/.devcontainer/devcontainer.json
@@ -3,7 +3,6 @@
 	"dockerFile": "Dockerfile",
 	"extensions": [
 		"rebornix.Ruby", 
-		"craigmaslowski.erb"
 	],
 	"runArgs": [
 		// change this to your project name to debug
diff --git a/containers/ruby-2-rails-5/.vscode/tasks.json b/containers/ruby-2-rails-5/.vscode/tasks.json
index e87c9f2f62..e1d8ad6cd5 100644
--- a/containers/ruby-2-rails-5/.vscode/tasks.json
+++ b/containers/ruby-2-rails-5/.vscode/tasks.json
@@ -6,7 +6,7 @@
         {   // bundle install in project folder
             "label": "bundleInstall",
             "type": "shell",
-            "command": "cd ${env:PROJECT_NAME} && bundle install && gem cleanup"
+            "command": "cd ${env:PROJECT_NAME} && bundle install"
         }, 
     ], 
 }
\ No newline at end of file

From e0ad62b891efe570175095a102479130ef825975 Mon Sep 17 00:00:00 2001
From: Amblizer <me@amblizer.xyz>
Date: Sat, 8 Jun 2019 07:24:40 +0000
Subject: [PATCH 4/5] 1. fix "test-project/bin" missing 2. add auto clean
 test-project after debug 3. hard coding relative path

---
 .../.devcontainer/devcontainer.json           |   5 +-
 containers/ruby-2-rails-5/.vscode/launch.json |   5 +-
 containers/ruby-2-rails-5/.vscode/tasks.json  |  11 +-
 .../ruby-2-rails-5/test-project/.gitignore    |  31 ---
 .../ruby-2-rails-5/test-project/.ruby-version |   1 -
 .../ruby-2-rails-5/test-project/Gemfile       |  62 -----
 .../ruby-2-rails-5/test-project/Gemfile.lock  | 218 ------------------
 .../ruby-2-rails-5/test-project/README.md     |  24 --
 .../ruby-2-rails-5/test-project/Rakefile      |   6 -
 .../app/assets/config/manifest.js             |   3 -
 .../test-project/app/assets/images/.keep      |   0
 .../app/assets/javascripts/application.js     |  16 --
 .../app/assets/javascripts/cable.js           |  13 --
 .../app/assets/javascripts/channels/.keep     |   0
 .../app/assets/stylesheets/application.css    |  15 --
 .../app/channels/application_cable/channel.rb |   4 -
 .../channels/application_cable/connection.rb  |   4 -
 .../app/controllers/application_controller.rb |   2 -
 .../app/controllers/concerns/.keep            |   0
 .../app/helpers/application_helper.rb         |   2 -
 .../test-project/app/jobs/application_job.rb  |   2 -
 .../app/mailers/application_mailer.rb         |   4 -
 .../app/models/application_record.rb          |   3 -
 .../test-project/app/models/concerns/.keep    |   0
 .../app/views/layouts/application.html.erb    |  15 --
 .../app/views/layouts/mailer.html.erb         |  13 --
 .../app/views/layouts/mailer.text.erb         |   1 -
 .../ruby-2-rails-5/test-project/config.ru     |   5 -
 .../test-project/config/application.rb        |  19 --
 .../test-project/config/boot.rb               |   4 -
 .../test-project/config/cable.yml             |  10 -
 .../test-project/config/credentials.yml.enc   |   1 -
 .../test-project/config/database.yml          |  25 --
 .../test-project/config/environment.rb        |   5 -
 .../config/environments/development.rb        |  61 -----
 .../config/environments/production.rb         |  94 --------
 .../test-project/config/environments/test.rb  |  46 ----
 .../application_controller_renderer.rb        |   8 -
 .../config/initializers/assets.rb             |  14 --
 .../initializers/backtrace_silencers.rb       |   7 -
 .../initializers/content_security_policy.rb   |  25 --
 .../config/initializers/cookies_serializer.rb |   5 -
 .../initializers/filter_parameter_logging.rb  |   4 -
 .../config/initializers/inflections.rb        |  16 --
 .../config/initializers/mime_types.rb         |   4 -
 .../config/initializers/wrap_parameters.rb    |  14 --
 .../test-project/config/locales/en.yml        |  33 ---
 .../test-project/config/puma.rb               |  34 ---
 .../test-project/config/routes.rb             |   3 -
 .../test-project/config/spring.rb             |   6 -
 .../test-project/config/storage.yml           |  34 ---
 .../ruby-2-rails-5/test-project/db/seeds.rb   |   7 -
 .../test-project/lib/assets/.keep             |   0
 .../test-project/lib/tasks/.keep              |   0
 .../ruby-2-rails-5/test-project/package.json  |   5 -
 .../test-project/public/404.html              |  67 ------
 .../test-project/public/422.html              |  67 ------
 .../test-project/public/500.html              |  66 ------
 .../public/apple-touch-icon-precomposed.png   |   0
 .../test-project/public/apple-touch-icon.png  |   0
 .../test-project/public/favicon.ico           |   0
 .../test-project/public/robots.txt            |   1 -
 .../ruby-2-rails-5/test-project/storage/.keep |   0
 .../test/application_system_test_case.rb      |   5 -
 .../test-project/test/controllers/.keep       |   0
 .../test-project/test/fixtures/.keep          |   0
 .../test-project/test/fixtures/files/.keep    |   0
 .../test-project/test/helpers/.keep           |   0
 .../test-project/test/integration/.keep       |   0
 .../test-project/test/mailers/.keep           |   0
 .../test-project/test/models/.keep            |   0
 .../test-project/test/system/.keep            |   0
 .../test-project/test/test_helper.rb          |  10 -
 .../ruby-2-rails-5/test-project/tmp/.keep     |   0
 .../ruby-2-rails-5/test-project/vendor/.keep  |   0
 75 files changed, 12 insertions(+), 1153 deletions(-)
 delete mode 100644 containers/ruby-2-rails-5/test-project/.gitignore
 delete mode 100644 containers/ruby-2-rails-5/test-project/.ruby-version
 delete mode 100644 containers/ruby-2-rails-5/test-project/Gemfile
 delete mode 100644 containers/ruby-2-rails-5/test-project/Gemfile.lock
 delete mode 100644 containers/ruby-2-rails-5/test-project/README.md
 delete mode 100644 containers/ruby-2-rails-5/test-project/Rakefile
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/assets/config/manifest.js
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/assets/images/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/assets/javascripts/application.js
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/assets/javascripts/cable.js
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/assets/javascripts/channels/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/assets/stylesheets/application.css
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/channels/application_cable/channel.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/channels/application_cable/connection.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/controllers/application_controller.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/controllers/concerns/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/helpers/application_helper.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/jobs/application_job.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/mailers/application_mailer.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/models/application_record.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/models/concerns/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/views/layouts/application.html.erb
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.html.erb
 delete mode 100644 containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.text.erb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config.ru
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/application.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/boot.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/cable.yml
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/credentials.yml.enc
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/database.yml
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/environment.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/environments/development.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/environments/production.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/environments/test.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/application_controller_renderer.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/assets.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/backtrace_silencers.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/content_security_policy.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/cookies_serializer.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/filter_parameter_logging.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/inflections.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/mime_types.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/initializers/wrap_parameters.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/locales/en.yml
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/puma.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/routes.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/spring.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/config/storage.yml
 delete mode 100644 containers/ruby-2-rails-5/test-project/db/seeds.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/lib/assets/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/lib/tasks/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/package.json
 delete mode 100644 containers/ruby-2-rails-5/test-project/public/404.html
 delete mode 100644 containers/ruby-2-rails-5/test-project/public/422.html
 delete mode 100644 containers/ruby-2-rails-5/test-project/public/500.html
 delete mode 100644 containers/ruby-2-rails-5/test-project/public/apple-touch-icon-precomposed.png
 delete mode 100644 containers/ruby-2-rails-5/test-project/public/apple-touch-icon.png
 delete mode 100644 containers/ruby-2-rails-5/test-project/public/favicon.ico
 delete mode 100644 containers/ruby-2-rails-5/test-project/public/robots.txt
 delete mode 100644 containers/ruby-2-rails-5/test-project/storage/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/test/application_system_test_case.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/test/controllers/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/test/fixtures/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/test/fixtures/files/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/test/helpers/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/test/integration/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/test/mailers/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/test/models/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/test/system/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/test/test_helper.rb
 delete mode 100644 containers/ruby-2-rails-5/test-project/tmp/.keep
 delete mode 100644 containers/ruby-2-rails-5/test-project/vendor/.keep

diff --git a/containers/ruby-2-rails-5/.devcontainer/devcontainer.json b/containers/ruby-2-rails-5/.devcontainer/devcontainer.json
index d745e750ed..3eb1b4e8d1 100644
--- a/containers/ruby-2-rails-5/.devcontainer/devcontainer.json
+++ b/containers/ruby-2-rails-5/.devcontainer/devcontainer.json
@@ -4,10 +4,7 @@
 	"extensions": [
 		"rebornix.Ruby", 
 	],
-	"runArgs": [
-		// change this to your project name to debug
-		"-e", "PROJECT_NAME=test-project"
-	], 
+	"runArgs": [], 
 	// Uncomment the next line if you want to publish any ports.
 	// "appPort": ["80:80"],
 
diff --git a/containers/ruby-2-rails-5/.vscode/launch.json b/containers/ruby-2-rails-5/.vscode/launch.json
index 611d942ae1..90f09285e6 100644
--- a/containers/ruby-2-rails-5/.vscode/launch.json
+++ b/containers/ruby-2-rails-5/.vscode/launch.json
@@ -9,10 +9,11 @@
             "type": "Ruby",
             "request": "launch",
             // Current dir using env variable input in tasks.json
-            "cwd": "${workspaceRoot}/${env:PROJECT_NAME}", 
+            "cwd": "${workspaceRoot}/test-project", 
             // run bundle install before rails server
-            "preLaunchTask": "bundleInstall",
+            "preLaunchTask": "Create test-project",
             "program": "bin/rails",
+            "postDebugTask": "Delete test-project",
             // Setup debug binding IP and port.
             "args": ["s", "-b", "0.0.0.0", "-p", "80"], 
         }
diff --git a/containers/ruby-2-rails-5/.vscode/tasks.json b/containers/ruby-2-rails-5/.vscode/tasks.json
index e1d8ad6cd5..42181c609b 100644
--- a/containers/ruby-2-rails-5/.vscode/tasks.json
+++ b/containers/ruby-2-rails-5/.vscode/tasks.json
@@ -3,10 +3,15 @@
     // for the documentation about the tasks.json format
     "version": "2.0.0",
     "tasks": [
-        {   // bundle install in project folder
-            "label": "bundleInstall",
+        {
+            "label": "Create test-project",
             "type": "shell",
-            "command": "cd ${env:PROJECT_NAME} && bundle install"
+            "command": "rails new test-project -G --skip && cd test-project && bundle install"
+        }, 
+        {
+            "label": "Delete test-project",
+            "type": "shell",
+            "command": "cd test-project && rm -rf * && rm -f .ruby-version"
         }, 
     ], 
 }
\ No newline at end of file
diff --git a/containers/ruby-2-rails-5/test-project/.gitignore b/containers/ruby-2-rails-5/test-project/.gitignore
deleted file mode 100644
index 81452db925..0000000000
--- a/containers/ruby-2-rails-5/test-project/.gitignore
+++ /dev/null
@@ -1,31 +0,0 @@
-# See https://help.github.com/articles/ignoring-files for more about ignoring files.
-#
-# If you find yourself ignoring temporary files generated by your text editor
-# or operating system, you probably want to add a global ignore instead:
-#   git config --global core.excludesfile '~/.gitignore_global'
-
-# Ignore bundler config.
-/.bundle
-
-# Ignore the default SQLite database.
-/db/*.sqlite3
-/db/*.sqlite3-journal
-
-# Ignore all logfiles and tempfiles.
-/log/*
-/tmp/*
-!/log/.keep
-!/tmp/.keep
-
-# Ignore uploaded files in development
-/storage/*
-!/storage/.keep
-
-/node_modules
-/yarn-error.log
-
-/public/assets
-.byebug_history
-
-# Ignore master key for decrypting credentials and more.
-/config/master.key
diff --git a/containers/ruby-2-rails-5/test-project/.ruby-version b/containers/ruby-2-rails-5/test-project/.ruby-version
deleted file mode 100644
index fb47d6cd50..0000000000
--- a/containers/ruby-2-rails-5/test-project/.ruby-version
+++ /dev/null
@@ -1 +0,0 @@
-ruby-2.3.3
\ No newline at end of file
diff --git a/containers/ruby-2-rails-5/test-project/Gemfile b/containers/ruby-2-rails-5/test-project/Gemfile
deleted file mode 100644
index c2142f0329..0000000000
--- a/containers/ruby-2-rails-5/test-project/Gemfile
+++ /dev/null
@@ -1,62 +0,0 @@
-source 'https://rubygems.org'
-git_source(:github) { |repo| "https://github.com/#{repo}.git" }
-
-ruby '2.3.3'
-
-# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
-gem 'rails', '~> 5.2.3'
-# Use sqlite3 as the database for Active Record
-gem 'sqlite3'
-# Use Puma as the app server
-gem 'puma', '~> 3.11'
-# Use SCSS for stylesheets
-gem 'sass-rails', '~> 5.0'
-# Use Uglifier as compressor for JavaScript assets
-gem 'uglifier', '>= 1.3.0'
-# See https://github.com/rails/execjs#readme for more supported runtimes
-# gem 'mini_racer', platforms: :ruby
-
-# Use CoffeeScript for .coffee assets and views
-gem 'coffee-rails', '~> 4.2'
-# Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
-gem 'turbolinks', '~> 5'
-# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
-gem 'jbuilder', '~> 2.5'
-# Use Redis adapter to run Action Cable in production
-# gem 'redis', '~> 4.0'
-# Use ActiveModel has_secure_password
-# gem 'bcrypt', '~> 3.1.7'
-
-# Use ActiveStorage variant
-# gem 'mini_magick', '~> 4.8'
-
-# Use Capistrano for deployment
-# gem 'capistrano-rails', group: :development
-
-# Reduces boot times through caching; required in config/boot.rb
-gem 'bootsnap', '>= 1.1.0', require: false
-
-group :development, :test do
-  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
-  gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
-end
-
-group :development do
-  # Access an interactive console on exception pages or by calling 'console' anywhere in the code.
-  gem 'web-console', '>= 3.3.0'
-  gem 'listen', '>= 3.0.5', '< 3.2'
-  # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
-  gem 'spring'
-  gem 'spring-watcher-listen', '~> 2.0.0'
-end
-
-group :test do
-  # Adds support for Capybara system testing and selenium driver
-  gem 'capybara', '>= 2.15'
-  gem 'selenium-webdriver'
-  # Easy installation and use of chromedriver to run system tests with Chrome
-  gem 'chromedriver-helper'
-end
-
-# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
-gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
diff --git a/containers/ruby-2-rails-5/test-project/Gemfile.lock b/containers/ruby-2-rails-5/test-project/Gemfile.lock
deleted file mode 100644
index f3b554d845..0000000000
--- a/containers/ruby-2-rails-5/test-project/Gemfile.lock
+++ /dev/null
@@ -1,218 +0,0 @@
-GEM
-  remote: https://rubygems.org/
-  specs:
-    actioncable (5.2.3)
-      actionpack (= 5.2.3)
-      nio4r (~> 2.0)
-      websocket-driver (>= 0.6.1)
-    actionmailer (5.2.3)
-      actionpack (= 5.2.3)
-      actionview (= 5.2.3)
-      activejob (= 5.2.3)
-      mail (~> 2.5, >= 2.5.4)
-      rails-dom-testing (~> 2.0)
-    actionpack (5.2.3)
-      actionview (= 5.2.3)
-      activesupport (= 5.2.3)
-      rack (~> 2.0)
-      rack-test (>= 0.6.3)
-      rails-dom-testing (~> 2.0)
-      rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (5.2.3)
-      activesupport (= 5.2.3)
-      builder (~> 3.1)
-      erubi (~> 1.4)
-      rails-dom-testing (~> 2.0)
-      rails-html-sanitizer (~> 1.0, >= 1.0.3)
-    activejob (5.2.3)
-      activesupport (= 5.2.3)
-      globalid (>= 0.3.6)
-    activemodel (5.2.3)
-      activesupport (= 5.2.3)
-    activerecord (5.2.3)
-      activemodel (= 5.2.3)
-      activesupport (= 5.2.3)
-      arel (>= 9.0)
-    activestorage (5.2.3)
-      actionpack (= 5.2.3)
-      activerecord (= 5.2.3)
-      marcel (~> 0.3.1)
-    activesupport (5.2.3)
-      concurrent-ruby (~> 1.0, >= 1.0.2)
-      i18n (>= 0.7, < 2)
-      minitest (~> 5.1)
-      tzinfo (~> 1.1)
-    addressable (2.6.0)
-      public_suffix (>= 2.0.2, < 4.0)
-    archive-zip (0.12.0)
-      io-like (~> 0.3.0)
-    arel (9.0.0)
-    bindex (0.7.0)
-    bootsnap (1.4.4)
-      msgpack (~> 1.0)
-    builder (3.2.3)
-    byebug (11.0.1)
-    capybara (3.15.1)
-      addressable
-      mini_mime (>= 0.1.3)
-      nokogiri (~> 1.8)
-      rack (>= 1.6.0)
-      rack-test (>= 0.6.3)
-      regexp_parser (~> 1.2)
-      xpath (~> 3.2)
-    childprocess (1.0.1)
-      rake (< 13.0)
-    chromedriver-helper (2.1.1)
-      archive-zip (~> 0.10)
-      nokogiri (~> 1.8)
-    coffee-rails (4.2.2)
-      coffee-script (>= 2.2.0)
-      railties (>= 4.0.0)
-    coffee-script (2.4.1)
-      coffee-script-source
-      execjs
-    coffee-script-source (1.12.2)
-    concurrent-ruby (1.1.5)
-    crass (1.0.4)
-    erubi (1.8.0)
-    execjs (2.7.0)
-    ffi (1.11.1)
-    globalid (0.4.2)
-      activesupport (>= 4.2.0)
-    i18n (1.6.0)
-      concurrent-ruby (~> 1.0)
-    io-like (0.3.0)
-    jbuilder (2.9.1)
-      activesupport (>= 4.2.0)
-    listen (3.1.5)
-      rb-fsevent (~> 0.9, >= 0.9.4)
-      rb-inotify (~> 0.9, >= 0.9.7)
-      ruby_dep (~> 1.2)
-    loofah (2.2.3)
-      crass (~> 1.0.2)
-      nokogiri (>= 1.5.9)
-    mail (2.7.1)
-      mini_mime (>= 0.1.1)
-    marcel (0.3.3)
-      mimemagic (~> 0.3.2)
-    method_source (0.9.2)
-    mimemagic (0.3.3)
-    mini_mime (1.0.1)
-    mini_portile2 (2.4.0)
-    minitest (5.11.3)
-    msgpack (1.2.10)
-    nio4r (2.3.1)
-    nokogiri (1.10.3)
-      mini_portile2 (~> 2.4.0)
-    public_suffix (3.1.0)
-    puma (3.12.1)
-    rack (2.0.7)
-    rack-test (1.1.0)
-      rack (>= 1.0, < 3)
-    rails (5.2.3)
-      actioncable (= 5.2.3)
-      actionmailer (= 5.2.3)
-      actionpack (= 5.2.3)
-      actionview (= 5.2.3)
-      activejob (= 5.2.3)
-      activemodel (= 5.2.3)
-      activerecord (= 5.2.3)
-      activestorage (= 5.2.3)
-      activesupport (= 5.2.3)
-      bundler (>= 1.3.0)
-      railties (= 5.2.3)
-      sprockets-rails (>= 2.0.0)
-    rails-dom-testing (2.0.3)
-      activesupport (>= 4.2.0)
-      nokogiri (>= 1.6)
-    rails-html-sanitizer (1.0.4)
-      loofah (~> 2.2, >= 2.2.2)
-    railties (5.2.3)
-      actionpack (= 5.2.3)
-      activesupport (= 5.2.3)
-      method_source
-      rake (>= 0.8.7)
-      thor (>= 0.19.0, < 2.0)
-    rake (12.3.2)
-    rb-fsevent (0.10.3)
-    rb-inotify (0.10.0)
-      ffi (~> 1.0)
-    regexp_parser (1.5.1)
-    ruby_dep (1.5.0)
-    rubyzip (1.2.3)
-    sass (3.7.4)
-      sass-listen (~> 4.0.0)
-    sass-listen (4.0.0)
-      rb-fsevent (~> 0.9, >= 0.9.4)
-      rb-inotify (~> 0.9, >= 0.9.7)
-    sass-rails (5.0.7)
-      railties (>= 4.0.0, < 6)
-      sass (~> 3.1)
-      sprockets (>= 2.8, < 4.0)
-      sprockets-rails (>= 2.0, < 4.0)
-      tilt (>= 1.1, < 3)
-    selenium-webdriver (3.142.3)
-      childprocess (>= 0.5, < 2.0)
-      rubyzip (~> 1.2, >= 1.2.2)
-    spring (2.0.2)
-      activesupport (>= 4.2)
-    spring-watcher-listen (2.0.1)
-      listen (>= 2.7, < 4.0)
-      spring (>= 1.2, < 3.0)
-    sprockets (3.7.2)
-      concurrent-ruby (~> 1.0)
-      rack (> 1, < 3)
-    sprockets-rails (3.2.1)
-      actionpack (>= 4.0)
-      activesupport (>= 4.0)
-      sprockets (>= 3.0.0)
-    sqlite3 (1.4.1)
-    thor (0.20.3)
-    thread_safe (0.3.6)
-    tilt (2.0.9)
-    turbolinks (5.2.0)
-      turbolinks-source (~> 5.2)
-    turbolinks-source (5.2.0)
-    tzinfo (1.2.5)
-      thread_safe (~> 0.1)
-    uglifier (4.1.20)
-      execjs (>= 0.3.0, < 3)
-    web-console (3.7.0)
-      actionview (>= 5.0)
-      activemodel (>= 5.0)
-      bindex (>= 0.4.0)
-      railties (>= 5.0)
-    websocket-driver (0.7.0)
-      websocket-extensions (>= 0.1.0)
-    websocket-extensions (0.1.3)
-    xpath (3.2.0)
-      nokogiri (~> 1.8)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  bootsnap (>= 1.1.0)
-  byebug
-  capybara (>= 2.15)
-  chromedriver-helper
-  coffee-rails (~> 4.2)
-  jbuilder (~> 2.5)
-  listen (>= 3.0.5, < 3.2)
-  puma (~> 3.11)
-  rails (~> 5.2.3)
-  sass-rails (~> 5.0)
-  selenium-webdriver
-  spring
-  spring-watcher-listen (~> 2.0.0)
-  sqlite3
-  turbolinks (~> 5)
-  tzinfo-data
-  uglifier (>= 1.3.0)
-  web-console (>= 3.3.0)
-
-RUBY VERSION
-   ruby 2.3.3p222
-
-BUNDLED WITH
-   2.0.1
diff --git a/containers/ruby-2-rails-5/test-project/README.md b/containers/ruby-2-rails-5/test-project/README.md
deleted file mode 100644
index 7db80e4ca1..0000000000
--- a/containers/ruby-2-rails-5/test-project/README.md
+++ /dev/null
@@ -1,24 +0,0 @@
-# README
-
-This README would normally document whatever steps are necessary to get the
-application up and running.
-
-Things you may want to cover:
-
-* Ruby version
-
-* System dependencies
-
-* Configuration
-
-* Database creation
-
-* Database initialization
-
-* How to run the test suite
-
-* Services (job queues, cache servers, search engines, etc.)
-
-* Deployment instructions
-
-* ...
diff --git a/containers/ruby-2-rails-5/test-project/Rakefile b/containers/ruby-2-rails-5/test-project/Rakefile
deleted file mode 100644
index e85f913914..0000000000
--- a/containers/ruby-2-rails-5/test-project/Rakefile
+++ /dev/null
@@ -1,6 +0,0 @@
-# Add your own tasks in files placed in lib/tasks ending in .rake,
-# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
-
-require_relative 'config/application'
-
-Rails.application.load_tasks
diff --git a/containers/ruby-2-rails-5/test-project/app/assets/config/manifest.js b/containers/ruby-2-rails-5/test-project/app/assets/config/manifest.js
deleted file mode 100644
index b16e53d6d5..0000000000
--- a/containers/ruby-2-rails-5/test-project/app/assets/config/manifest.js
+++ /dev/null
@@ -1,3 +0,0 @@
-//= link_tree ../images
-//= link_directory ../javascripts .js
-//= link_directory ../stylesheets .css
diff --git a/containers/ruby-2-rails-5/test-project/app/assets/images/.keep b/containers/ruby-2-rails-5/test-project/app/assets/images/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/app/assets/javascripts/application.js b/containers/ruby-2-rails-5/test-project/app/assets/javascripts/application.js
deleted file mode 100644
index 82e6f0f6c0..0000000000
--- a/containers/ruby-2-rails-5/test-project/app/assets/javascripts/application.js
+++ /dev/null
@@ -1,16 +0,0 @@
-// This is a manifest file that'll be compiled into application.js, which will include all the files
-// listed below.
-//
-// Any JavaScript/Coffee file within this directory, lib/assets/javascripts, or any plugin's
-// vendor/assets/javascripts directory can be referenced here using a relative path.
-//
-// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
-// compiled file. JavaScript code in this file should be added after the last require_* statement.
-//
-// Read Sprockets README (https://github.com/rails/sprockets#sprockets-directives) for details
-// about supported directives.
-//
-//= require rails-ujs
-//= require activestorage
-//= require turbolinks
-//= require_tree .
diff --git a/containers/ruby-2-rails-5/test-project/app/assets/javascripts/cable.js b/containers/ruby-2-rails-5/test-project/app/assets/javascripts/cable.js
deleted file mode 100644
index 739aa5f022..0000000000
--- a/containers/ruby-2-rails-5/test-project/app/assets/javascripts/cable.js
+++ /dev/null
@@ -1,13 +0,0 @@
-// Action Cable provides the framework to deal with WebSockets in Rails.
-// You can generate new channels where WebSocket features live using the `rails generate channel` command.
-//
-//= require action_cable
-//= require_self
-//= require_tree ./channels
-
-(function() {
-  this.App || (this.App = {});
-
-  App.cable = ActionCable.createConsumer();
-
-}).call(this);
diff --git a/containers/ruby-2-rails-5/test-project/app/assets/javascripts/channels/.keep b/containers/ruby-2-rails-5/test-project/app/assets/javascripts/channels/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/app/assets/stylesheets/application.css b/containers/ruby-2-rails-5/test-project/app/assets/stylesheets/application.css
deleted file mode 100644
index d05ea0f511..0000000000
--- a/containers/ruby-2-rails-5/test-project/app/assets/stylesheets/application.css
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * This is a manifest file that'll be compiled into application.css, which will include all the files
- * listed below.
- *
- * Any CSS and SCSS file within this directory, lib/assets/stylesheets, or any plugin's
- * vendor/assets/stylesheets directory can be referenced here using a relative path.
- *
- * You're free to add application-wide styles to this file and they'll appear at the bottom of the
- * compiled file so the styles you add here take precedence over styles defined in any other CSS/SCSS
- * files in this directory. Styles in this file should be added after the last require_* statement.
- * It is generally better to create a new file per style scope.
- *
- *= require_tree .
- *= require_self
- */
diff --git a/containers/ruby-2-rails-5/test-project/app/channels/application_cable/channel.rb b/containers/ruby-2-rails-5/test-project/app/channels/application_cable/channel.rb
deleted file mode 100644
index d672697283..0000000000
--- a/containers/ruby-2-rails-5/test-project/app/channels/application_cable/channel.rb
+++ /dev/null
@@ -1,4 +0,0 @@
-module ApplicationCable
-  class Channel < ActionCable::Channel::Base
-  end
-end
diff --git a/containers/ruby-2-rails-5/test-project/app/channels/application_cable/connection.rb b/containers/ruby-2-rails-5/test-project/app/channels/application_cable/connection.rb
deleted file mode 100644
index 0ff5442f47..0000000000
--- a/containers/ruby-2-rails-5/test-project/app/channels/application_cable/connection.rb
+++ /dev/null
@@ -1,4 +0,0 @@
-module ApplicationCable
-  class Connection < ActionCable::Connection::Base
-  end
-end
diff --git a/containers/ruby-2-rails-5/test-project/app/controllers/application_controller.rb b/containers/ruby-2-rails-5/test-project/app/controllers/application_controller.rb
deleted file mode 100644
index 09705d12ab..0000000000
--- a/containers/ruby-2-rails-5/test-project/app/controllers/application_controller.rb
+++ /dev/null
@@ -1,2 +0,0 @@
-class ApplicationController < ActionController::Base
-end
diff --git a/containers/ruby-2-rails-5/test-project/app/controllers/concerns/.keep b/containers/ruby-2-rails-5/test-project/app/controllers/concerns/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/app/helpers/application_helper.rb b/containers/ruby-2-rails-5/test-project/app/helpers/application_helper.rb
deleted file mode 100644
index de6be7945c..0000000000
--- a/containers/ruby-2-rails-5/test-project/app/helpers/application_helper.rb
+++ /dev/null
@@ -1,2 +0,0 @@
-module ApplicationHelper
-end
diff --git a/containers/ruby-2-rails-5/test-project/app/jobs/application_job.rb b/containers/ruby-2-rails-5/test-project/app/jobs/application_job.rb
deleted file mode 100644
index a009ace51c..0000000000
--- a/containers/ruby-2-rails-5/test-project/app/jobs/application_job.rb
+++ /dev/null
@@ -1,2 +0,0 @@
-class ApplicationJob < ActiveJob::Base
-end
diff --git a/containers/ruby-2-rails-5/test-project/app/mailers/application_mailer.rb b/containers/ruby-2-rails-5/test-project/app/mailers/application_mailer.rb
deleted file mode 100644
index 286b2239d1..0000000000
--- a/containers/ruby-2-rails-5/test-project/app/mailers/application_mailer.rb
+++ /dev/null
@@ -1,4 +0,0 @@
-class ApplicationMailer < ActionMailer::Base
-  default from: 'from@example.com'
-  layout 'mailer'
-end
diff --git a/containers/ruby-2-rails-5/test-project/app/models/application_record.rb b/containers/ruby-2-rails-5/test-project/app/models/application_record.rb
deleted file mode 100644
index 10a4cba84d..0000000000
--- a/containers/ruby-2-rails-5/test-project/app/models/application_record.rb
+++ /dev/null
@@ -1,3 +0,0 @@
-class ApplicationRecord < ActiveRecord::Base
-  self.abstract_class = true
-end
diff --git a/containers/ruby-2-rails-5/test-project/app/models/concerns/.keep b/containers/ruby-2-rails-5/test-project/app/models/concerns/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/app/views/layouts/application.html.erb b/containers/ruby-2-rails-5/test-project/app/views/layouts/application.html.erb
deleted file mode 100644
index 5f5b144e6c..0000000000
--- a/containers/ruby-2-rails-5/test-project/app/views/layouts/application.html.erb
+++ /dev/null
@@ -1,15 +0,0 @@
-<!DOCTYPE html>
-<html>
-  <head>
-    <title>TestProject</title>
-    <%= csrf_meta_tags %>
-    <%= csp_meta_tag %>
-
-    <%= stylesheet_link_tag    'application', media: 'all', 'data-turbolinks-track': 'reload' %>
-    <%= javascript_include_tag 'application', 'data-turbolinks-track': 'reload' %>
-  </head>
-
-  <body>
-    <%= yield %>
-  </body>
-</html>
diff --git a/containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.html.erb b/containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.html.erb
deleted file mode 100644
index cbd34d2e9d..0000000000
--- a/containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.html.erb
+++ /dev/null
@@ -1,13 +0,0 @@
-<!DOCTYPE html>
-<html>
-  <head>
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <style>
-      /* Email styles need to be inline */
-    </style>
-  </head>
-
-  <body>
-    <%= yield %>
-  </body>
-</html>
diff --git a/containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.text.erb b/containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.text.erb
deleted file mode 100644
index 37f0bddbd7..0000000000
--- a/containers/ruby-2-rails-5/test-project/app/views/layouts/mailer.text.erb
+++ /dev/null
@@ -1 +0,0 @@
-<%= yield %>
diff --git a/containers/ruby-2-rails-5/test-project/config.ru b/containers/ruby-2-rails-5/test-project/config.ru
deleted file mode 100644
index f7ba0b527b..0000000000
--- a/containers/ruby-2-rails-5/test-project/config.ru
+++ /dev/null
@@ -1,5 +0,0 @@
-# This file is used by Rack-based servers to start the application.
-
-require_relative 'config/environment'
-
-run Rails.application
diff --git a/containers/ruby-2-rails-5/test-project/config/application.rb b/containers/ruby-2-rails-5/test-project/config/application.rb
deleted file mode 100644
index 9725d96ab5..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/application.rb
+++ /dev/null
@@ -1,19 +0,0 @@
-require_relative 'boot'
-
-require 'rails/all'
-
-# Require the gems listed in Gemfile, including any gems
-# you've limited to :test, :development, or :production.
-Bundler.require(*Rails.groups)
-
-module TestProject
-  class Application < Rails::Application
-    # Initialize configuration defaults for originally generated Rails version.
-    config.load_defaults 5.2
-
-    # Settings in config/environments/* take precedence over those specified here.
-    # Application configuration can go into files in config/initializers
-    # -- all .rb files in that directory are automatically loaded after loading
-    # the framework and any gems in your application.
-  end
-end
diff --git a/containers/ruby-2-rails-5/test-project/config/boot.rb b/containers/ruby-2-rails-5/test-project/config/boot.rb
deleted file mode 100644
index b9e460cef3..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/boot.rb
+++ /dev/null
@@ -1,4 +0,0 @@
-ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../Gemfile', __dir__)
-
-require 'bundler/setup' # Set up gems listed in the Gemfile.
-require 'bootsnap/setup' # Speed up boot time by caching expensive operations.
diff --git a/containers/ruby-2-rails-5/test-project/config/cable.yml b/containers/ruby-2-rails-5/test-project/config/cable.yml
deleted file mode 100644
index 4fd4ff859b..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/cable.yml
+++ /dev/null
@@ -1,10 +0,0 @@
-development:
-  adapter: async
-
-test:
-  adapter: async
-
-production:
-  adapter: redis
-  url: <%= ENV.fetch("REDIS_URL") { "redis://localhost:6379/1" } %>
-  channel_prefix: test-project_production
diff --git a/containers/ruby-2-rails-5/test-project/config/credentials.yml.enc b/containers/ruby-2-rails-5/test-project/config/credentials.yml.enc
deleted file mode 100644
index 4b3bc22658..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/credentials.yml.enc
+++ /dev/null
@@ -1 +0,0 @@
-aJ1jjBGzCo3Sdon9BHXdHv3quIOAHP+U1dhitxuqRUIokpTG/+u4HoxSLHDYICMwat5x8Q9pHld0HKLW8upQKmh3D+hpFeDIzZGh6peJ/ObgTCRt91khmoUBP1DAPWzpTGXzzfacI5NZavWgk3zFAMVnFO/2kGUwuNF3USaA1tm9FuVvRyYojHS1DnvD0YOwsHwj50RV3epHkF2Y3/sUco4h9FppwlP2m5s0IG8zIm+W19nLrbKEqEvtOxTt6YiEzObV/+vd5Rmy0q5ebG5Ot7eFfqxQ1WeLZNo78P1a9YSwquOxf4ufOetkdOfQoKqGCGN9W4C20BEev+pR5BkYKsGvVz07Ny/6GbpUsQBhodLK9jCp/YS/4CgOb7sU+mc23mTXueloiLr6VAxF4R8zTWqiKceRwZBHN3Hh--CSihSOYgMh9Fs7Wi--iv0+A7dCRvHrf0ziLnCeEg==
\ No newline at end of file
diff --git a/containers/ruby-2-rails-5/test-project/config/database.yml b/containers/ruby-2-rails-5/test-project/config/database.yml
deleted file mode 100644
index 0d02f24980..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/database.yml
+++ /dev/null
@@ -1,25 +0,0 @@
-# SQLite version 3.x
-#   gem install sqlite3
-#
-#   Ensure the SQLite 3 gem is defined in your Gemfile
-#   gem 'sqlite3'
-#
-default: &default
-  adapter: sqlite3
-  pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
-  timeout: 5000
-
-development:
-  <<: *default
-  database: db/development.sqlite3
-
-# Warning: The database defined as "test" will be erased and
-# re-generated from your development database when you run "rake".
-# Do not set this db to the same as development or production.
-test:
-  <<: *default
-  database: db/test.sqlite3
-
-production:
-  <<: *default
-  database: db/production.sqlite3
diff --git a/containers/ruby-2-rails-5/test-project/config/environment.rb b/containers/ruby-2-rails-5/test-project/config/environment.rb
deleted file mode 100644
index 426333bb46..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/environment.rb
+++ /dev/null
@@ -1,5 +0,0 @@
-# Load the Rails application.
-require_relative 'application'
-
-# Initialize the Rails application.
-Rails.application.initialize!
diff --git a/containers/ruby-2-rails-5/test-project/config/environments/development.rb b/containers/ruby-2-rails-5/test-project/config/environments/development.rb
deleted file mode 100644
index 1311e3e4ef..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/environments/development.rb
+++ /dev/null
@@ -1,61 +0,0 @@
-Rails.application.configure do
-  # Settings specified here will take precedence over those in config/application.rb.
-
-  # In the development environment your application's code is reloaded on
-  # every request. This slows down response time but is perfect for development
-  # since you don't have to restart the web server when you make code changes.
-  config.cache_classes = false
-
-  # Do not eager load code on boot.
-  config.eager_load = false
-
-  # Show full error reports.
-  config.consider_all_requests_local = true
-
-  # Enable/disable caching. By default caching is disabled.
-  # Run rails dev:cache to toggle caching.
-  if Rails.root.join('tmp', 'caching-dev.txt').exist?
-    config.action_controller.perform_caching = true
-
-    config.cache_store = :memory_store
-    config.public_file_server.headers = {
-      'Cache-Control' => "public, max-age=#{2.days.to_i}"
-    }
-  else
-    config.action_controller.perform_caching = false
-
-    config.cache_store = :null_store
-  end
-
-  # Store uploaded files on the local file system (see config/storage.yml for options)
-  config.active_storage.service = :local
-
-  # Don't care if the mailer can't send.
-  config.action_mailer.raise_delivery_errors = false
-
-  config.action_mailer.perform_caching = false
-
-  # Print deprecation notices to the Rails logger.
-  config.active_support.deprecation = :log
-
-  # Raise an error on page load if there are pending migrations.
-  config.active_record.migration_error = :page_load
-
-  # Highlight code that triggered database queries in logs.
-  config.active_record.verbose_query_logs = true
-
-  # Debug mode disables concatenation and preprocessing of assets.
-  # This option may cause significant delays in view rendering with a large
-  # number of complex assets.
-  config.assets.debug = true
-
-  # Suppress logger output for asset requests.
-  config.assets.quiet = true
-
-  # Raises error for missing translations
-  # config.action_view.raise_on_missing_translations = true
-
-  # Use an evented file watcher to asynchronously detect changes in source code,
-  # routes, locales, etc. This feature depends on the listen gem.
-  config.file_watcher = ActiveSupport::EventedFileUpdateChecker
-end
diff --git a/containers/ruby-2-rails-5/test-project/config/environments/production.rb b/containers/ruby-2-rails-5/test-project/config/environments/production.rb
deleted file mode 100644
index 1007b88ec1..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/environments/production.rb
+++ /dev/null
@@ -1,94 +0,0 @@
-Rails.application.configure do
-  # Settings specified here will take precedence over those in config/application.rb.
-
-  # Code is not reloaded between requests.
-  config.cache_classes = true
-
-  # Eager load code on boot. This eager loads most of Rails and
-  # your application in memory, allowing both threaded web servers
-  # and those relying on copy on write to perform better.
-  # Rake tasks automatically ignore this option for performance.
-  config.eager_load = true
-
-  # Full error reports are disabled and caching is turned on.
-  config.consider_all_requests_local       = false
-  config.action_controller.perform_caching = true
-
-  # Ensures that a master key has been made available in either ENV["RAILS_MASTER_KEY"]
-  # or in config/master.key. This key is used to decrypt credentials (and other encrypted files).
-  # config.require_master_key = true
-
-  # Disable serving static files from the `/public` folder by default since
-  # Apache or NGINX already handles this.
-  config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present?
-
-  # Compress JavaScripts and CSS.
-  config.assets.js_compressor = :uglifier
-  # config.assets.css_compressor = :sass
-
-  # Do not fallback to assets pipeline if a precompiled asset is missed.
-  config.assets.compile = false
-
-  # `config.assets.precompile` and `config.assets.version` have moved to config/initializers/assets.rb
-
-  # Enable serving of images, stylesheets, and JavaScripts from an asset server.
-  # config.action_controller.asset_host = 'http://assets.example.com'
-
-  # Specifies the header that your server uses for sending files.
-  # config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache
-  # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX
-
-  # Store uploaded files on the local file system (see config/storage.yml for options)
-  config.active_storage.service = :local
-
-  # Mount Action Cable outside main process or domain
-  # config.action_cable.mount_path = nil
-  # config.action_cable.url = 'wss://example.com/cable'
-  # config.action_cable.allowed_request_origins = [ 'http://example.com', /http:\/\/example.*/ ]
-
-  # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
-  # config.force_ssl = true
-
-  # Use the lowest log level to ensure availability of diagnostic information
-  # when problems arise.
-  config.log_level = :debug
-
-  # Prepend all log lines with the following tags.
-  config.log_tags = [ :request_id ]
-
-  # Use a different cache store in production.
-  # config.cache_store = :mem_cache_store
-
-  # Use a real queuing backend for Active Job (and separate queues per environment)
-  # config.active_job.queue_adapter     = :resque
-  # config.active_job.queue_name_prefix = "test-project_#{Rails.env}"
-
-  config.action_mailer.perform_caching = false
-
-  # Ignore bad email addresses and do not raise email delivery errors.
-  # Set this to true and configure the email server for immediate delivery to raise delivery errors.
-  # config.action_mailer.raise_delivery_errors = false
-
-  # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
-  # the I18n.default_locale when a translation cannot be found).
-  config.i18n.fallbacks = true
-
-  # Send deprecation notices to registered listeners.
-  config.active_support.deprecation = :notify
-
-  # Use default logging formatter so that PID and timestamp are not suppressed.
-  config.log_formatter = ::Logger::Formatter.new
-
-  # Use a different logger for distributed setups.
-  # require 'syslog/logger'
-  # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name')
-
-  if ENV["RAILS_LOG_TO_STDOUT"].present?
-    logger           = ActiveSupport::Logger.new(STDOUT)
-    logger.formatter = config.log_formatter
-    config.logger    = ActiveSupport::TaggedLogging.new(logger)
-  end
-
-  # Do not dump schema after migrations.
-  config.active_record.dump_schema_after_migration = false
-end
diff --git a/containers/ruby-2-rails-5/test-project/config/environments/test.rb b/containers/ruby-2-rails-5/test-project/config/environments/test.rb
deleted file mode 100644
index 0a38fd3ce9..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/environments/test.rb
+++ /dev/null
@@ -1,46 +0,0 @@
-Rails.application.configure do
-  # Settings specified here will take precedence over those in config/application.rb.
-
-  # The test environment is used exclusively to run your application's
-  # test suite. You never need to work with it otherwise. Remember that
-  # your test database is "scratch space" for the test suite and is wiped
-  # and recreated between test runs. Don't rely on the data there!
-  config.cache_classes = true
-
-  # Do not eager load code on boot. This avoids loading your whole application
-  # just for the purpose of running a single test. If you are using a tool that
-  # preloads Rails for running tests, you may have to set it to true.
-  config.eager_load = false
-
-  # Configure public file server for tests with Cache-Control for performance.
-  config.public_file_server.enabled = true
-  config.public_file_server.headers = {
-    'Cache-Control' => "public, max-age=#{1.hour.to_i}"
-  }
-
-  # Show full error reports and disable caching.
-  config.consider_all_requests_local       = true
-  config.action_controller.perform_caching = false
-
-  # Raise exceptions instead of rendering exception templates.
-  config.action_dispatch.show_exceptions = false
-
-  # Disable request forgery protection in test environment.
-  config.action_controller.allow_forgery_protection = false
-
-  # Store uploaded files on the local file system in a temporary directory
-  config.active_storage.service = :test
-
-  config.action_mailer.perform_caching = false
-
-  # Tell Action Mailer not to deliver emails to the real world.
-  # The :test delivery method accumulates sent emails in the
-  # ActionMailer::Base.deliveries array.
-  config.action_mailer.delivery_method = :test
-
-  # Print deprecation notices to the stderr.
-  config.active_support.deprecation = :stderr
-
-  # Raises error for missing translations
-  # config.action_view.raise_on_missing_translations = true
-end
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/application_controller_renderer.rb b/containers/ruby-2-rails-5/test-project/config/initializers/application_controller_renderer.rb
deleted file mode 100644
index 89d2efab2b..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/initializers/application_controller_renderer.rb
+++ /dev/null
@@ -1,8 +0,0 @@
-# Be sure to restart your server when you modify this file.
-
-# ActiveSupport::Reloader.to_prepare do
-#   ApplicationController.renderer.defaults.merge!(
-#     http_host: 'example.org',
-#     https: false
-#   )
-# end
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/assets.rb b/containers/ruby-2-rails-5/test-project/config/initializers/assets.rb
deleted file mode 100644
index 4b828e80cb..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/initializers/assets.rb
+++ /dev/null
@@ -1,14 +0,0 @@
-# Be sure to restart your server when you modify this file.
-
-# Version of your assets, change this if you want to expire all your assets.
-Rails.application.config.assets.version = '1.0'
-
-# Add additional assets to the asset load path.
-# Rails.application.config.assets.paths << Emoji.images_path
-# Add Yarn node_modules folder to the asset load path.
-Rails.application.config.assets.paths << Rails.root.join('node_modules')
-
-# Precompile additional assets.
-# application.js, application.css, and all non-JS/CSS in the app/assets
-# folder are already added.
-# Rails.application.config.assets.precompile += %w( admin.js admin.css )
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/backtrace_silencers.rb b/containers/ruby-2-rails-5/test-project/config/initializers/backtrace_silencers.rb
deleted file mode 100644
index 59385cdf37..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/initializers/backtrace_silencers.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# Be sure to restart your server when you modify this file.
-
-# You can add backtrace silencers for libraries that you're using but don't wish to see in your backtraces.
-# Rails.backtrace_cleaner.add_silencer { |line| line =~ /my_noisy_library/ }
-
-# You can also remove all the silencers if you're trying to debug a problem that might stem from framework code.
-# Rails.backtrace_cleaner.remove_silencers!
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/content_security_policy.rb b/containers/ruby-2-rails-5/test-project/config/initializers/content_security_policy.rb
deleted file mode 100644
index d3bcaa5ec8..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/initializers/content_security_policy.rb
+++ /dev/null
@@ -1,25 +0,0 @@
-# Be sure to restart your server when you modify this file.
-
-# Define an application-wide content security policy
-# For further information see the following documentation
-# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy
-
-# Rails.application.config.content_security_policy do |policy|
-#   policy.default_src :self, :https
-#   policy.font_src    :self, :https, :data
-#   policy.img_src     :self, :https, :data
-#   policy.object_src  :none
-#   policy.script_src  :self, :https
-#   policy.style_src   :self, :https
-
-#   # Specify URI for violation reports
-#   # policy.report_uri "/csp-violation-report-endpoint"
-# end
-
-# If you are using UJS then enable automatic nonce generation
-# Rails.application.config.content_security_policy_nonce_generator = -> request { SecureRandom.base64(16) }
-
-# Report CSP violations to a specified URI
-# For further information see the following documentation:
-# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy-Report-Only
-# Rails.application.config.content_security_policy_report_only = true
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/cookies_serializer.rb b/containers/ruby-2-rails-5/test-project/config/initializers/cookies_serializer.rb
deleted file mode 100644
index 5a6a32d371..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/initializers/cookies_serializer.rb
+++ /dev/null
@@ -1,5 +0,0 @@
-# Be sure to restart your server when you modify this file.
-
-# Specify a serializer for the signed and encrypted cookie jars.
-# Valid options are :json, :marshal, and :hybrid.
-Rails.application.config.action_dispatch.cookies_serializer = :json
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/filter_parameter_logging.rb b/containers/ruby-2-rails-5/test-project/config/initializers/filter_parameter_logging.rb
deleted file mode 100644
index 4a994e1e7b..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/initializers/filter_parameter_logging.rb
+++ /dev/null
@@ -1,4 +0,0 @@
-# Be sure to restart your server when you modify this file.
-
-# Configure sensitive parameters which will be filtered from the log file.
-Rails.application.config.filter_parameters += [:password]
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/inflections.rb b/containers/ruby-2-rails-5/test-project/config/initializers/inflections.rb
deleted file mode 100644
index ac033bf9dc..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/initializers/inflections.rb
+++ /dev/null
@@ -1,16 +0,0 @@
-# Be sure to restart your server when you modify this file.
-
-# Add new inflection rules using the following format. Inflections
-# are locale specific, and you may define rules for as many different
-# locales as you wish. All of these examples are active by default:
-# ActiveSupport::Inflector.inflections(:en) do |inflect|
-#   inflect.plural /^(ox)$/i, '\1en'
-#   inflect.singular /^(ox)en/i, '\1'
-#   inflect.irregular 'person', 'people'
-#   inflect.uncountable %w( fish sheep )
-# end
-
-# These inflection rules are supported but not enabled by default:
-# ActiveSupport::Inflector.inflections(:en) do |inflect|
-#   inflect.acronym 'RESTful'
-# end
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/mime_types.rb b/containers/ruby-2-rails-5/test-project/config/initializers/mime_types.rb
deleted file mode 100644
index dc1899682b..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/initializers/mime_types.rb
+++ /dev/null
@@ -1,4 +0,0 @@
-# Be sure to restart your server when you modify this file.
-
-# Add new mime types for use in respond_to blocks:
-# Mime::Type.register "text/richtext", :rtf
diff --git a/containers/ruby-2-rails-5/test-project/config/initializers/wrap_parameters.rb b/containers/ruby-2-rails-5/test-project/config/initializers/wrap_parameters.rb
deleted file mode 100644
index bbfc3961bf..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/initializers/wrap_parameters.rb
+++ /dev/null
@@ -1,14 +0,0 @@
-# Be sure to restart your server when you modify this file.
-
-# This file contains settings for ActionController::ParamsWrapper which
-# is enabled by default.
-
-# Enable parameter wrapping for JSON. You can disable this by setting :format to an empty array.
-ActiveSupport.on_load(:action_controller) do
-  wrap_parameters format: [:json]
-end
-
-# To enable root element in JSON for ActiveRecord objects.
-# ActiveSupport.on_load(:active_record) do
-#   self.include_root_in_json = true
-# end
diff --git a/containers/ruby-2-rails-5/test-project/config/locales/en.yml b/containers/ruby-2-rails-5/test-project/config/locales/en.yml
deleted file mode 100644
index decc5a8573..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/locales/en.yml
+++ /dev/null
@@ -1,33 +0,0 @@
-# Files in the config/locales directory are used for internationalization
-# and are automatically loaded by Rails. If you want to use locales other
-# than English, add the necessary files in this directory.
-#
-# To use the locales, use `I18n.t`:
-#
-#     I18n.t 'hello'
-#
-# In views, this is aliased to just `t`:
-#
-#     <%= t('hello') %>
-#
-# To use a different locale, set it with `I18n.locale`:
-#
-#     I18n.locale = :es
-#
-# This would use the information in config/locales/es.yml.
-#
-# The following keys must be escaped otherwise they will not be retrieved by
-# the default I18n backend:
-#
-# true, false, on, off, yes, no
-#
-# Instead, surround them with single quotes.
-#
-# en:
-#   'true': 'foo'
-#
-# To learn more, please read the Rails Internationalization guide
-# available at http://guides.rubyonrails.org/i18n.html.
-
-en:
-  hello: "Hello world"
diff --git a/containers/ruby-2-rails-5/test-project/config/puma.rb b/containers/ruby-2-rails-5/test-project/config/puma.rb
deleted file mode 100644
index a5eccf816b..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/puma.rb
+++ /dev/null
@@ -1,34 +0,0 @@
-# Puma can serve each request in a thread from an internal thread pool.
-# The `threads` method setting takes two numbers: a minimum and maximum.
-# Any libraries that use thread pools should be configured to match
-# the maximum value specified for Puma. Default is set to 5 threads for minimum
-# and maximum; this matches the default thread size of Active Record.
-#
-threads_count = ENV.fetch("RAILS_MAX_THREADS") { 5 }
-threads threads_count, threads_count
-
-# Specifies the `port` that Puma will listen on to receive requests; default is 3000.
-#
-port        ENV.fetch("PORT") { 3000 }
-
-# Specifies the `environment` that Puma will run in.
-#
-environment ENV.fetch("RAILS_ENV") { "development" }
-
-# Specifies the number of `workers` to boot in clustered mode.
-# Workers are forked webserver processes. If using threads and workers together
-# the concurrency of the application would be max `threads` * `workers`.
-# Workers do not work on JRuby or Windows (both of which do not support
-# processes).
-#
-# workers ENV.fetch("WEB_CONCURRENCY") { 2 }
-
-# Use the `preload_app!` method when specifying a `workers` number.
-# This directive tells Puma to first boot the application and load code
-# before forking the application. This takes advantage of Copy On Write
-# process behavior so workers use less memory.
-#
-# preload_app!
-
-# Allow puma to be restarted by `rails restart` command.
-plugin :tmp_restart
diff --git a/containers/ruby-2-rails-5/test-project/config/routes.rb b/containers/ruby-2-rails-5/test-project/config/routes.rb
deleted file mode 100644
index 787824f888..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/routes.rb
+++ /dev/null
@@ -1,3 +0,0 @@
-Rails.application.routes.draw do
-  # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
-end
diff --git a/containers/ruby-2-rails-5/test-project/config/spring.rb b/containers/ruby-2-rails-5/test-project/config/spring.rb
deleted file mode 100644
index 9fa7863f99..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/spring.rb
+++ /dev/null
@@ -1,6 +0,0 @@
-%w[
-  .ruby-version
-  .rbenv-vars
-  tmp/restart.txt
-  tmp/caching-dev.txt
-].each { |path| Spring.watch(path) }
diff --git a/containers/ruby-2-rails-5/test-project/config/storage.yml b/containers/ruby-2-rails-5/test-project/config/storage.yml
deleted file mode 100644
index d32f76e8fb..0000000000
--- a/containers/ruby-2-rails-5/test-project/config/storage.yml
+++ /dev/null
@@ -1,34 +0,0 @@
-test:
-  service: Disk
-  root: <%= Rails.root.join("tmp/storage") %>
-
-local:
-  service: Disk
-  root: <%= Rails.root.join("storage") %>
-
-# Use rails credentials:edit to set the AWS secrets (as aws:access_key_id|secret_access_key)
-# amazon:
-#   service: S3
-#   access_key_id: <%= Rails.application.credentials.dig(:aws, :access_key_id) %>
-#   secret_access_key: <%= Rails.application.credentials.dig(:aws, :secret_access_key) %>
-#   region: us-east-1
-#   bucket: your_own_bucket
-
-# Remember not to checkin your GCS keyfile to a repository
-# google:
-#   service: GCS
-#   project: your_project
-#   credentials: <%= Rails.root.join("path/to/gcs.keyfile") %>
-#   bucket: your_own_bucket
-
-# Use rails credentials:edit to set the Azure Storage secret (as azure_storage:storage_access_key)
-# microsoft:
-#   service: AzureStorage
-#   storage_account_name: your_account_name
-#   storage_access_key: <%= Rails.application.credentials.dig(:azure_storage, :storage_access_key) %>
-#   container: your_container_name
-
-# mirror:
-#   service: Mirror
-#   primary: local
-#   mirrors: [ amazon, google, microsoft ]
diff --git a/containers/ruby-2-rails-5/test-project/db/seeds.rb b/containers/ruby-2-rails-5/test-project/db/seeds.rb
deleted file mode 100644
index 1beea2accd..0000000000
--- a/containers/ruby-2-rails-5/test-project/db/seeds.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# This file should contain all the record creation needed to seed the database with its default values.
-# The data can then be loaded with the rails db:seed command (or created alongside the database with db:setup).
-#
-# Examples:
-#
-#   movies = Movie.create([{ name: 'Star Wars' }, { name: 'Lord of the Rings' }])
-#   Character.create(name: 'Luke', movie: movies.first)
diff --git a/containers/ruby-2-rails-5/test-project/lib/assets/.keep b/containers/ruby-2-rails-5/test-project/lib/assets/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/lib/tasks/.keep b/containers/ruby-2-rails-5/test-project/lib/tasks/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/package.json b/containers/ruby-2-rails-5/test-project/package.json
deleted file mode 100644
index 01959ad853..0000000000
--- a/containers/ruby-2-rails-5/test-project/package.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "name": "test-project",
-  "private": true,
-  "dependencies": {}
-}
diff --git a/containers/ruby-2-rails-5/test-project/public/404.html b/containers/ruby-2-rails-5/test-project/public/404.html
deleted file mode 100644
index 2be3af26fc..0000000000
--- a/containers/ruby-2-rails-5/test-project/public/404.html
+++ /dev/null
@@ -1,67 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-  <title>The page you were looking for doesn't exist (404)</title>
-  <meta name="viewport" content="width=device-width,initial-scale=1">
-  <style>
-  .rails-default-error-page {
-    background-color: #EFEFEF;
-    color: #2E2F30;
-    text-align: center;
-    font-family: arial, sans-serif;
-    margin: 0;
-  }
-
-  .rails-default-error-page div.dialog {
-    width: 95%;
-    max-width: 33em;
-    margin: 4em auto 0;
-  }
-
-  .rails-default-error-page div.dialog > div {
-    border: 1px solid #CCC;
-    border-right-color: #999;
-    border-left-color: #999;
-    border-bottom-color: #BBB;
-    border-top: #B00100 solid 4px;
-    border-top-left-radius: 9px;
-    border-top-right-radius: 9px;
-    background-color: white;
-    padding: 7px 12% 0;
-    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
-  }
-
-  .rails-default-error-page h1 {
-    font-size: 100%;
-    color: #730E15;
-    line-height: 1.5em;
-  }
-
-  .rails-default-error-page div.dialog > p {
-    margin: 0 0 1em;
-    padding: 1em;
-    background-color: #F7F7F7;
-    border: 1px solid #CCC;
-    border-right-color: #999;
-    border-left-color: #999;
-    border-bottom-color: #999;
-    border-bottom-left-radius: 4px;
-    border-bottom-right-radius: 4px;
-    border-top-color: #DADADA;
-    color: #666;
-    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
-  }
-  </style>
-</head>
-
-<body class="rails-default-error-page">
-  <!-- This file lives in public/404.html -->
-  <div class="dialog">
-    <div>
-      <h1>The page you were looking for doesn't exist.</h1>
-      <p>You may have mistyped the address or the page may have moved.</p>
-    </div>
-    <p>If you are the application owner check the logs for more information.</p>
-  </div>
-</body>
-</html>
diff --git a/containers/ruby-2-rails-5/test-project/public/422.html b/containers/ruby-2-rails-5/test-project/public/422.html
deleted file mode 100644
index c08eac0d1d..0000000000
--- a/containers/ruby-2-rails-5/test-project/public/422.html
+++ /dev/null
@@ -1,67 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-  <title>The change you wanted was rejected (422)</title>
-  <meta name="viewport" content="width=device-width,initial-scale=1">
-  <style>
-  .rails-default-error-page {
-    background-color: #EFEFEF;
-    color: #2E2F30;
-    text-align: center;
-    font-family: arial, sans-serif;
-    margin: 0;
-  }
-
-  .rails-default-error-page div.dialog {
-    width: 95%;
-    max-width: 33em;
-    margin: 4em auto 0;
-  }
-
-  .rails-default-error-page div.dialog > div {
-    border: 1px solid #CCC;
-    border-right-color: #999;
-    border-left-color: #999;
-    border-bottom-color: #BBB;
-    border-top: #B00100 solid 4px;
-    border-top-left-radius: 9px;
-    border-top-right-radius: 9px;
-    background-color: white;
-    padding: 7px 12% 0;
-    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
-  }
-
-  .rails-default-error-page h1 {
-    font-size: 100%;
-    color: #730E15;
-    line-height: 1.5em;
-  }
-
-  .rails-default-error-page div.dialog > p {
-    margin: 0 0 1em;
-    padding: 1em;
-    background-color: #F7F7F7;
-    border: 1px solid #CCC;
-    border-right-color: #999;
-    border-left-color: #999;
-    border-bottom-color: #999;
-    border-bottom-left-radius: 4px;
-    border-bottom-right-radius: 4px;
-    border-top-color: #DADADA;
-    color: #666;
-    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
-  }
-  </style>
-</head>
-
-<body class="rails-default-error-page">
-  <!-- This file lives in public/422.html -->
-  <div class="dialog">
-    <div>
-      <h1>The change you wanted was rejected.</h1>
-      <p>Maybe you tried to change something you didn't have access to.</p>
-    </div>
-    <p>If you are the application owner check the logs for more information.</p>
-  </div>
-</body>
-</html>
diff --git a/containers/ruby-2-rails-5/test-project/public/500.html b/containers/ruby-2-rails-5/test-project/public/500.html
deleted file mode 100644
index 78a030af22..0000000000
--- a/containers/ruby-2-rails-5/test-project/public/500.html
+++ /dev/null
@@ -1,66 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-  <title>We're sorry, but something went wrong (500)</title>
-  <meta name="viewport" content="width=device-width,initial-scale=1">
-  <style>
-  .rails-default-error-page {
-    background-color: #EFEFEF;
-    color: #2E2F30;
-    text-align: center;
-    font-family: arial, sans-serif;
-    margin: 0;
-  }
-
-  .rails-default-error-page div.dialog {
-    width: 95%;
-    max-width: 33em;
-    margin: 4em auto 0;
-  }
-
-  .rails-default-error-page div.dialog > div {
-    border: 1px solid #CCC;
-    border-right-color: #999;
-    border-left-color: #999;
-    border-bottom-color: #BBB;
-    border-top: #B00100 solid 4px;
-    border-top-left-radius: 9px;
-    border-top-right-radius: 9px;
-    background-color: white;
-    padding: 7px 12% 0;
-    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
-  }
-
-  .rails-default-error-page h1 {
-    font-size: 100%;
-    color: #730E15;
-    line-height: 1.5em;
-  }
-
-  .rails-default-error-page div.dialog > p {
-    margin: 0 0 1em;
-    padding: 1em;
-    background-color: #F7F7F7;
-    border: 1px solid #CCC;
-    border-right-color: #999;
-    border-left-color: #999;
-    border-bottom-color: #999;
-    border-bottom-left-radius: 4px;
-    border-bottom-right-radius: 4px;
-    border-top-color: #DADADA;
-    color: #666;
-    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
-  }
-  </style>
-</head>
-
-<body class="rails-default-error-page">
-  <!-- This file lives in public/500.html -->
-  <div class="dialog">
-    <div>
-      <h1>We're sorry, but something went wrong.</h1>
-    </div>
-    <p>If you are the application owner check the logs for more information.</p>
-  </div>
-</body>
-</html>
diff --git a/containers/ruby-2-rails-5/test-project/public/apple-touch-icon-precomposed.png b/containers/ruby-2-rails-5/test-project/public/apple-touch-icon-precomposed.png
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/public/apple-touch-icon.png b/containers/ruby-2-rails-5/test-project/public/apple-touch-icon.png
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/public/favicon.ico b/containers/ruby-2-rails-5/test-project/public/favicon.ico
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/public/robots.txt b/containers/ruby-2-rails-5/test-project/public/robots.txt
deleted file mode 100644
index 37b576a4a0..0000000000
--- a/containers/ruby-2-rails-5/test-project/public/robots.txt
+++ /dev/null
@@ -1 +0,0 @@
-# See http://www.robotstxt.org/robotstxt.html for documentation on how to use the robots.txt file
diff --git a/containers/ruby-2-rails-5/test-project/storage/.keep b/containers/ruby-2-rails-5/test-project/storage/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/test/application_system_test_case.rb b/containers/ruby-2-rails-5/test-project/test/application_system_test_case.rb
deleted file mode 100644
index d19212abd5..0000000000
--- a/containers/ruby-2-rails-5/test-project/test/application_system_test_case.rb
+++ /dev/null
@@ -1,5 +0,0 @@
-require "test_helper"
-
-class ApplicationSystemTestCase < ActionDispatch::SystemTestCase
-  driven_by :selenium, using: :chrome, screen_size: [1400, 1400]
-end
diff --git a/containers/ruby-2-rails-5/test-project/test/controllers/.keep b/containers/ruby-2-rails-5/test-project/test/controllers/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/test/fixtures/.keep b/containers/ruby-2-rails-5/test-project/test/fixtures/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/test/fixtures/files/.keep b/containers/ruby-2-rails-5/test-project/test/fixtures/files/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/test/helpers/.keep b/containers/ruby-2-rails-5/test-project/test/helpers/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/test/integration/.keep b/containers/ruby-2-rails-5/test-project/test/integration/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/test/mailers/.keep b/containers/ruby-2-rails-5/test-project/test/mailers/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/test/models/.keep b/containers/ruby-2-rails-5/test-project/test/models/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/test/system/.keep b/containers/ruby-2-rails-5/test-project/test/system/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/test/test_helper.rb b/containers/ruby-2-rails-5/test-project/test/test_helper.rb
deleted file mode 100644
index 3ab84e3d14..0000000000
--- a/containers/ruby-2-rails-5/test-project/test/test_helper.rb
+++ /dev/null
@@ -1,10 +0,0 @@
-ENV['RAILS_ENV'] ||= 'test'
-require_relative '../config/environment'
-require 'rails/test_help'
-
-class ActiveSupport::TestCase
-  # Setup all fixtures in test/fixtures/*.yml for all tests in alphabetical order.
-  fixtures :all
-
-  # Add more helper methods to be used by all tests here...
-end
diff --git a/containers/ruby-2-rails-5/test-project/tmp/.keep b/containers/ruby-2-rails-5/test-project/tmp/.keep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/containers/ruby-2-rails-5/test-project/vendor/.keep b/containers/ruby-2-rails-5/test-project/vendor/.keep
deleted file mode 100644
index e69de29bb2..0000000000

From 13f10c0ac72db4a70ca919eda6c4b54253f67ba8 Mon Sep 17 00:00:00 2001
From: Amblizer <me@amblizer.xyz>
Date: Tue, 11 Jun 2019 01:47:29 -0700
Subject: [PATCH 5/5] retain test-project folder

---
 containers/ruby-2-rails-5/test-project/.keep | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 containers/ruby-2-rails-5/test-project/.keep

diff --git a/containers/ruby-2-rails-5/test-project/.keep b/containers/ruby-2-rails-5/test-project/.keep
new file mode 100644
index 0000000000..e69de29bb2