lurker_app.rb in lurker-0.6.0

- old
+ new

@@ -1,15 +1,10 @@
 gem 'rack-cors', require: 'rack/cors'
 gem 'rspec-rails'
 gem 'spring-commands-rspec'
 gem 'database_cleaner'
 gem 'simplecov', '~> 0.7.1', require: false
-gem 'kramdown',  '~> 1.3'
-gem 'pdfkit', '~> 0.5'
-gem 'wkhtmltopdf-binary', '~> 0.9'
-gem 'execjs'
-gem 'coderay'
 
 unless ENV['TRAVIS']
   if RUBY_VERSION > '2.0.0'
     gem 'pry-byebug', group: [:development, :test]
   else
@@ -20,23 +15,13 @@
 
 gem 'unicorn', group: :production
 gem 'therubyracer', group: :production
 
 append_to_file 'Gemfile' do
-  gem = if ENV['TRAVIS']
-    "gem 'lurker', github: 'razum2um/lurker', branch: 'master'"
-  else
-    origin = `cd ../.. && git config --get remote.origin.url`.scan(/github\.com.(.*).git/).flatten.first.strip rescue 'razum2um/lurker'
-    branch = `cd ../.. && git rev-parse --abbrev-ref HEAD`.strip rescue 'master'
-    "gem 'lurker', github: '#{origin}', branch: '#{branch}'"
-  end
-
   <<-CODE
 
-    # new line above is important, branch is also important
-    # please, dont commit here: "gem 'lurker', path: '../../'"
-    # as I deploy this app instantly with this Gemfile
-    #{gem}
+    # new line above is important
+    gem 'lurker', github: 'razum2um/lurker', branch: 'master'
   CODE
 end
 
 file 'config/unicorn.rb' do
   <<-CODE