KBP-122 #time 1h 30m - Paperclip was integrated.

lib/cybele.rb

@@ -10,4 +10,5 @@
 require 'cybele/helpers/show_for'
 require 'cybele/helpers/recipient_interceptor'
 require 'cybele/helpers/locale_language'
+require 'cybele/helpers/paperclip'
 require 'cybele/app_builder'

lib/cybele/app_builder.rb

@@ -10,6 +10,7 @@ class AppBuilder < Rails::AppBuilder
     include Cybele::Helpers::RecipientInterceptor
     include Cybele::Helpers::ShowFor
     include Cybele::Helpers::LocaleLanguage
+    include Cybele::Helpers::Paperclip
 
     def readme
       template 'README.md.erb',

lib/cybele/generators/app_generator.rb

@@ -158,6 +158,11 @@ def add_staging_secret_key
       build :add_staging_secret_key_to_secrets_yml
     end
 
+    def setup_paperclip_and_add_aws
+      say 'Setting up paperclip, editing settings.yml and env files', :green
+      build :configure_paperclip
+    end
+
     def goodbye
       say 'Congratulations! That\'s all...', :green
     end

lib/cybele/helpers/paperclip.rb

@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+
+module Cybele
+  module Helpers
+    module Paperclip
+      def configure_paperclip
+        # Add gems
+        append_file('Gemfile', template_content('paperclip/paperclip_Gemfile.erb'))
+        run_bundle
+
+        create_paperclip_files
+      end
+
+      private
+
+      def create_paperclip_files
+        # Initialize file
+        template 'paperclip/paperclip.rb.erb',
+                 'config/initializers/paperclip.rb',
+                 force: true
+
+        # Add paperclip settings to the config/settings.yml file
+        append_file 'config/settings.yml',
+                    template_content('paperclip/paperclip_settings.yml.erb')
+
+        # Add paperclip env to the all env files
+        append_file('env.sample', template_content('paperclip/paperclip_env_sample.erb'))
+        append_file('.env.local', template_content('paperclip/paperclip_env_local.erb'))
+        append_file('.env.staging', template_content('paperclip/paperclip_env_staging.erb'))
+        append_file('.env.production', template_content('paperclip/paperclip_env_production.erb'))
+      end
+    end
+  end
+end

spec/features/new_default_project_spec.rb

@@ -211,4 +211,34 @@
     secret_file = content('config/secrets.yml')
     expect(secret_file).to match('staging')
   end
+
+  it 'uses paperclip' do
+    gemfile_file = content('Gemfile')
+    expect(gemfile_file).to match(/^gem "paperclip"/)
+    expect(gemfile_file).to match(/^gem 'aws-sdk'/)
+
+    env_sample_file = content('env.sample')
+    expect(env_sample_file).to match('S3_BUCKET_NAME=')
+    expect(env_sample_file).to match('AWS_RAW_URL=')
+    expect(env_sample_file).to match('AWS_ACCESS_KEY_ID=')
+    expect(env_sample_file).to match('AWS_SECRET_ACCESS_KEY=')
+
+    env_local_file = content('.env.local')
+    expect(env_local_file).to match('S3_BUCKET_NAME=dummy_app-development')
+    expect(env_local_file).to match('AWS_RAW_URL=dummy_app-development.s3.amazonaws.com')
+    expect(env_local_file).to match('AWS_ACCESS_KEY_ID=')
+    expect(env_local_file).to match('AWS_SECRET_ACCESS_KEY=')
+
+    env_staging_file = content('.env.staging')
+    expect(env_staging_file).to match('S3_BUCKET_NAME=dummy_app-staging')
+    expect(env_staging_file).to match('AWS_RAW_URL=dummy_app-staging.s3.amazonaws.com')
+    expect(env_staging_file).to match('AWS_ACCESS_KEY_ID=')
+    expect(env_staging_file).to match('AWS_SECRET_ACCESS_KEY=')
+
+    env_production_file = content('.env.production')
+    expect(env_production_file).to match('S3_BUCKET_NAME=dummy_app')
+    expect(env_production_file).to match('AWS_RAW_URL=dummy_app.s3.amazonaws.com')
+    expect(env_production_file).to match('AWS_ACCESS_KEY_ID=')
+    expect(env_production_file).to match('AWS_SECRET_ACCESS_KEY=')
+  end
 end

spec/features/new_not_default_project_spec.rb

@@ -168,7 +168,6 @@
     expect(locale_file).to match('view:')
   end
 
-
   it 'uses recipient_interceptor' do
     gemfile_file = content('Gemfile')
     expect(gemfile_file).to match(/^gem 'recipient_interceptor'/)
@@ -191,4 +190,34 @@
     secret_file = content('config/secrets.yml')
     expect(secret_file).to match('staging')
   end
+
+  it 'uses paperclip' do
+    gemfile_file = content('Gemfile')
+    expect(gemfile_file).to match(/^gem "paperclip"/)
+    expect(gemfile_file).to match(/^gem 'aws-sdk'/)
+
+    env_sample_file = content('env.sample')
+    expect(env_sample_file).to match('S3_BUCKET_NAME=')
+    expect(env_sample_file).to match('AWS_RAW_URL=')
+    expect(env_sample_file).to match('AWS_ACCESS_KEY_ID=')
+    expect(env_sample_file).to match('AWS_SECRET_ACCESS_KEY=')
+
+    env_local_file = content('.env.local')
+    expect(env_local_file).to match('S3_BUCKET_NAME=dummy_app-development')
+    expect(env_local_file).to match('AWS_RAW_URL=dummy_app-development.s3.amazonaws.com')
+    expect(env_local_file).to match('AWS_ACCESS_KEY_ID=')
+    expect(env_local_file).to match('AWS_SECRET_ACCESS_KEY=')
+
+    env_staging_file = content('.env.staging')
+    expect(env_staging_file).to match('S3_BUCKET_NAME=dummy_app-staging')
+    expect(env_staging_file).to match('AWS_RAW_URL=dummy_app-staging.s3.amazonaws.com')
+    expect(env_staging_file).to match('AWS_ACCESS_KEY_ID=')
+    expect(env_staging_file).to match('AWS_SECRET_ACCESS_KEY=')
+
+    env_production_file = content('.env.production')
+    expect(env_production_file).to match('S3_BUCKET_NAME=dummy_app')
+    expect(env_production_file).to match('AWS_RAW_URL=dummy_app.s3.amazonaws.com')
+    expect(env_production_file).to match('AWS_ACCESS_KEY_ID=')
+    expect(env_production_file).to match('AWS_SECRET_ACCESS_KEY=')
+  end
 end

templates/paperclip/paperclip.rb.erb

@@ -0,0 +1,11 @@
+#Remove command lines
+
+# Paperclip::Attachment.default_options[:storage] = :s3
+# Paperclip::Attachment.default_options[:s3_host_name] = Settings.AWS.S3.end_point
+# Paperclip::Attachment.default_options[:s3_host_alias] = Settings.AWS.S3.aws_raw_url
+# Paperclip::Attachment.default_options[:bucket] = Settings.AWS.S3.bucket
+# Paperclip::Attachment.default_options[:s3_protocol] = 'https'
+# Paperclip::Attachment.default_options[:s3_credentials] = {
+#     access_key_id: Settings.AWS.S3.access_key_id,
+#     secret_access_key: Settings.AWS.S3.secret_access_key
+# }

templates/paperclip/paperclip_Gemfile.erb

@@ -0,0 +1,4 @@
+
+# Easy file attachment management for ActiveRecord. Amazon's S3 storage adapter.
+gem "paperclip", "~> 5.0.0"
+gem 'aws-sdk', '~> 2.3.0'

templates/paperclip/paperclip_env_local.erb

@@ -0,0 +1,5 @@
+
+S3_BUCKET_NAME=<%= app_name %>-development
+AWS_RAW_URL=<%= app_name %>-development.s3.amazonaws.com
+AWS_ACCESS_KEY_ID=
+AWS_SECRET_ACCESS_KEY=

templates/paperclip/paperclip_env_production.erb

@@ -0,0 +1,5 @@
+
+S3_BUCKET_NAME=<%= app_name %>
+AWS_RAW_URL=<%= app_name %>.s3.amazonaws.com
+AWS_ACCESS_KEY_ID=
+AWS_SECRET_ACCESS_KEY=

templates/paperclip/paperclip_env_sample.erb

@@ -0,0 +1,5 @@
+
+S3_BUCKET_NAME=
+AWS_RAW_URL=
+AWS_ACCESS_KEY_ID=
+AWS_SECRET_ACCESS_KEY=

templates/paperclip/paperclip_env_staging.erb

@@ -0,0 +1,5 @@
+
+S3_BUCKET_NAME=<%= app_name %>-staging
+AWS_RAW_URL=<%= app_name %>-staging.s3.amazonaws.com
+AWS_ACCESS_KEY_ID=
+AWS_SECRET_ACCESS_KEY=

templates/paperclip/paperclip_settings.yml.erb

@@ -0,0 +1,10 @@
+
+AWS:
+  S3:
+    bucket: <%= ENV['S3_BUCKET_NAME'] %>
+    access_key_id: <%= ENV['AWS_ACCESS_KEY_ID'] %>
+    secret_access_key: <%= ENV['AWS_SECRET_ACCESS_KEY'] %>
+    aws_url: http://<%= ENV['AWS_RAW_URL'] %>
+    aws_raw_url: <%= ENV['AWS_RAW_URL'] %>
+    # Bucket region should be ireland for this setting
+    end_point: s3-eu-west-1.amazonaws.com