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Extraction of persistence engine out of ticketee sample app
#!/bin/bash --login
ensure() {
"$@" || exit 1
}
cd r4ia_examples/ticketee;
git checkout . && git clean -fd
rvm use 2.2.1@r4ia --create
gem install bundler
bundle
##########
### CREATE PERSISTENCE COMPONENT AND MOVE CODE
##########
rails plugin new components/persistence \
--full \
--skip-bundle --skip-git \
--skip-test-unit \
--skip-action-view --skip-sprockets --skip-javascript \
--dummy-path=spec/dummy
mv app/models/* components/persistence/app/models
mkdir -p components/persistence/spec/models
mv spec/models/* components/persistence/spec/models
#cd components/persistence && ensure eval rspec
cp spec/spec_helper.rb components/persistence/spec/spec_helper.rb
cp spec/rails_helper.rb components/persistence/spec/rails_helper.rb
#cd components/persistence && ensure eval rspec
echo '# This file is copied to spec/ when you run "rails generate rspec:install"
ENV["RAILS_ENV"] ||= "test"
require "spec_helper"
require File.expand_path("../dummy/config/environment", __FILE__)
require "rspec/rails"
# Requires supporting ruby files with custom matchers and macros, etc, in
# spec/support/ and its subdirectories. Files matching `spec/**/*_spec.rb` are
# run as spec files by default. This means that files in spec/support that end
# in _spec.rb will both be required and run as specs, causing the specs to be
# run twice. It is recommended that you do not name files matching this glob to
# end with _spec.rb. You can configure this pattern with the --pattern
# option on the command line or in ~/.rspec, .rspec or `.rspec-local`.
#
# The following line is provided for convenience purposes. It has the downside
# of increasing the boot-up time by auto-requiring all files in the support
# directory. Alternatively, in the individual `*_spec.rb` files, manually
# require only the support files necessary.
#
Dir[Rails.root.join("spec/support/**/*.rb")].each { |f| require f }
# Checks for pending migrations before tests are run.
# If you are not using ActiveRecord, you can remove this line.
ActiveRecord::Migration.maintain_test_schema!
RSpec.configure do |config|
# Remove this line if you"re not using ActiveRecord or ActiveRecord fixtures
config.fixture_path = "#{::Rails.root}/spec/fixtures"
# If you"re not using ActiveRecord, or you"d prefer not to run each of your
# examples within a transaction, remove the following line or assign false
# instead of true.
config.use_transactional_fixtures = false
# RSpec Rails can automatically mix in different behaviours to your tests
# based on their file location, for example enabling you to call `get` and
# `post` in specs under `spec/controllers`.
#
# You can disable this behaviour by removing the line below, and instead
# explicitly tag your specs with their type, e.g.:
#
# RSpec.describe UsersController, :type => :controller do
# # ...
# end
#
# The different available types are documented in the features, such as in
# https://relishapp.com/rspec/rspec-rails/docs
config.infer_spec_type_from_file_location!
config.include Warden::Test::Helpers, type: :feature
config.after(type: :feature) { Warden.test_reset! }
config.include Devise::TestHelpers, type: :controller
end
' > components/persistence/spec/rails_helper.rb
#cd components/persistence && ensure eval rspec
mkdir -p components/persistence/db/migrate
mv db/migrate/* components/persistence/db/migrate
#cd components/persistence && rake db:migrate RAILS_ENV=test && ensure eval rspec
mkdir -p components/persistence/app/uploaders
mv app/uploaders/* components/persistence/app/uploaders
#cd components/persistence && rake db:migrate RAILS_ENV=test && ensure eval rspec
echo '
$:.push File.expand_path("../lib", __FILE__)
# Maintain your gems version:
require "persistence/version"
# Describe your gem and declare its dependencies:
Gem::Specification.new do |s|
s.name = "persistence"
s.version = Persistence::VERSION
s.authors = ["TODO: Write your name"]
s.email = ["TODO: Write your email address"]
s.homepage = "TODO"
s.summary = "TODO: Summary of Persistence."
s.description = "TODO: Description of Persistence."
s.license = "MIT"
s.files = Dir["{app,config,db,lib}/**/*", "MIT-LICENSE", "Rakefile", "README.rdoc"]
s.add_dependency "rails", "4.2.1"
s.add_dependency "devise", "3.4.1"
s.add_development_dependency "sqlite3"
s.add_development_dependency "rspec-rails", "3.2.1"
end
' > components/persistence/persistence.gemspec
#cd components/persistence && rake db:migrate RAILS_ENV=test && ensure eval rspec
echo '
require "devise"
module Persistence
require "persistence/engine"
end
' > components/persistence/lib/persistence.rb
#cd components/persistence && bundle && rake db:migrate RAILS_ENV=test && ensure eval rspec
echo '
$:.push File.expand_path("../lib", __FILE__)
# Maintain your gems version:
require "persistence/version"
# Describe your gem and declare its dependencies:
Gem::Specification.new do |s|
s.name = "persistence"
s.version = Persistence::VERSION
s.authors = ["TODO: Write your name"]
s.email = ["TODO: Write your email address"]
s.homepage = "TODO"
s.summary = "TODO: Summary of Persistence."
s.description = "TODO: Description of Persistence."
s.license = "MIT"
s.files = Dir["{app,config,db,lib}/**/*", "MIT-LICENSE", "Rakefile", "README.rdoc"]
s.add_dependency "rails", "4.2.1"
s.add_dependency "devise", "3.4.1"
s.add_dependency "carrierwave", "0.10.0"
s.add_development_dependency "sqlite3"
s.add_development_dependency "rspec-rails", "3.2.1"
end
' > components/persistence/persistence.gemspec
echo '
require "devise"
require "carrierwave"
module Persistence
require "persistence/engine"
end
' > components/persistence/lib/persistence.rb
#cd components/persistence && bundle && rake db:migrate RAILS_ENV=test && ensure eval rspec
echo '
$:.push File.expand_path("../lib", __FILE__)
# Maintain your gems version:
require "persistence/version"
# Describe your gem and declare its dependencies:
Gem::Specification.new do |s|
s.name = "persistence"
s.version = Persistence::VERSION
s.authors = ["TODO: Write your name"]
s.email = ["TODO: Write your email address"]
s.homepage = "TODO"
s.summary = "TODO: Summary of Persistence."
s.description = "TODO: Description of Persistence."
s.license = "MIT"
s.files = Dir["{app,config,db,lib}/**/*", "MIT-LICENSE", "Rakefile", "README.rdoc"]
s.add_dependency "rails", "4.2.1"
s.add_dependency "devise", "3.4.1"
s.add_dependency "carrierwave", "0.10.0"
s.add_dependency "searcher"
s.add_development_dependency "sqlite3"
s.add_development_dependency "rspec-rails", "3.2.1"
end
' > components/persistence/persistence.gemspec
echo '
source "https://rubygems.org"
gemspec
gem "searcher", github: "radar/searcher", ref: "c2975124e11677825481ced9539f16f0cb0640de"
' > components/persistence/Gemfile
echo '
require "devise"
require "carrierwave"
require "searcher"
module Persistence
require "persistence/engine"
end
' > components/persistence/lib/persistence.rb
#cd components/persistence && bundle && rake db:migrate RAILS_ENV=test && ensure eval rspec
mkdir -p components/persistence/config/initializers
mv config/initializers/devise.rb components/persistence/config/initializers
#pushd components/persistence && bundle && rake db:migrate RAILS_ENV=test && ensure eval rspec; popd
##########
### CLEAN UP PERSISTENCE COMPONENT
##########
rm -rf components/persistence/app/assets
rm -rf components/persistence/app/controllers
rm -rf components/persistence/app/helpers
rm -rf components/persistence/app/mailers
rm -rf components/persistence/app/models/concerns
rm -rf components/persistence/app/models/.keep
rm -rf components/persistence/app/views
rm -rf components/persistence/lib/tasks
##########
### PREP PERSISTENCE COMPONENT FOR EXTERNAL USE
##########
echo '
module Persistence
class Engine < ::Rails::Engine
initializer :append_migrations do |app|
unless app.root.to_s.match root.to_s+File::SEPARATOR
app.config.paths["db/migrate"].concat config.paths["db/migrate"].expanded
end
end
end
end
' > components/persistence/lib/persistence/engine.rb
echo '
$:.push File.expand_path("../lib", __FILE__)
# Maintain your gems version:
require "persistence/version"
# Describe your gem and declare its dependencies:
Gem::Specification.new do |s|
s.name = "persistence"
s.version = Persistence::VERSION
s.authors = ["Stephan Hagemann"]
s.email = ["stephan.hagemann@gmail.com"]
s.summary = "Persistence."
s.files = Dir["{app,config,db,lib}/**/*", "MIT-LICENSE", "Rakefile", "README.rdoc"]
s.add_dependency "rails", "4.2.1"
s.add_dependency "devise", "3.4.1"
s.add_dependency "carrierwave", "0.10.0"
s.add_dependency "searcher"
s.add_development_dependency "sqlite3"
s.add_development_dependency "rspec-rails", "3.2.1"
end
' > components/persistence/persistence.gemspec
##########
### USE PERSISTENCE IN MAIN APP
##########
echo '
source "https://rubygems.org"
ruby "2.2.1"
path "components" do
gem "persistence"
end
# Bundle edge Rails instead: gem "rails", github: "rails/rails"
gem "rails", "4.2.1"
gem "sqlite3", group: [:development, :test]
gem "pg", group: :production
# Use SCSS for stylesheets
gem "sass-rails", "~> 5.0"
# Use Uglifier as compressor for JavaScript assets
gem "uglifier", ">= 1.3.0"
# Use CoffeeScript for .coffee assets and views
gem "coffee-rails", "~> 4.1.0"
# See https://github.com/rails/execjs#readme for more supported runtimes
# gem "therubyracer", platforms: :ruby
# Use jquery as the JavaScript library
gem "jquery-rails"
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem "jbuilder", "~> 2.0"
# bundle exec rake doc:rails generates the API under doc/api.
gem "sdoc", "~> 0.4.0", group: :doc
# Use ActiveModel has_secure_password
# gem "bcrypt", "~> 3.1.7"
# Use Unicorn as the app server
# gem "unicorn"
# Use Capistrano for deployment
# gem "capistrano-rails", group: :development
gem "bootstrap-sass", "~> 3.3"
gem "font-awesome-rails", "~> 4.3"
gem "simple_form", "~> 3.1.0"
gem "devise", "~> 3.4.1"
gem "pundit", "~> 0.3.0"
gem "searcher", github: "radar/searcher"
gem "active_model_serializers", "~> 0.9.3"
gem "carrierwave", "~> 0.10.0"
gem "fog", "~> 1.29.0"
gem "rails_12factor", group: :production
gem "puma", group: :production
gem "sinatra"
group :development, :test do
# Call "byebug" anywhere in the code to stop execution and get a debugger console
gem "byebug"
# Access an IRB console on exception pages or by using <%= console %> in views
gem "web-console", "~> 2.0"
# Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
gem "spring"
gem "rspec-rails", "~> 3.2.1"
end
group :test do
gem "capybara", "~> 2.4"
gem "factory_girl_rails", "~> 4.5"
gem "selenium-webdriver", "~> 2.45"
gem "database_cleaner", "~> 1.4"
gem "email_spec", "~> 1.6.0"
end
' > Gemfile
#bundle && rake db:migrate RAILS_ENV=test && ensure eval rspec
##########
### ADD TEST RUNNERS
##########
echo '#!/bin/bash
exit_code=0
echo "*** Running persistence engine specs"
bundle install | grep Installing
bundle exec rake db:create db:migrate
RAILS_ENV=test bundle exec rake db:create
RAILS_ENV=test bundle exec rake db:migrate
bundle exec rspec spec
exit_code+=$?
exit $exit_code
' > components/persistence/test.sh
echo '#!/bin/bash
exit_code=0
echo "*** Running container app specs"
bundle install | grep Installing
bundle exec rake db:create db:migrate
RAILS_ENV=test bundle exec rake db:create
RAILS_ENV=test bundle exec rake db:migrate
bundle exec rspec spec
exit_code+=$?
exit $exit_code
' > test.sh
echo '#!/bin/bash
result=0
for test_script in $(find . -name test.sh); do
pushd `dirname $test_script` > /dev/null
./test.sh
result+=$?
popd > /dev/null
done
if [ $result -eq 0 ]; then
echo "SUCCESS"
else
echo "FAILURE"
fi
exit $result
' > build.sh
chmod +x components/persistence/test.sh
chmod +x test.sh
chmod +x build.sh
./build.sh
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