mirror of
				https://github.com/fog/fog.git
				synced 2022-11-09 13:51:43 -05:00 
			
		
		
		
	This allows tests to run and pass without requiring network access or credentials to services the user does not have. See also #1218
		
			
				
	
	
		
			441 lines
		
	
	
	
		
			11 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			441 lines
		
	
	
	
		
			11 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
require 'bundler/setup'
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require 'date'
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require 'rubygems'
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require 'rdoc/task'
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require 'rubygems/package_task'
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require File.dirname(__FILE__) + '/lib/fog'
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#############################################################################
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#
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# Helper functions
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#
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#############################################################################
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def name
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  @name ||= Dir['*.gemspec'].first.split('.').first
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end
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def version
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  line = File.read("lib/#{name}.rb")[/^\s*VERSION\s*=\s*.*/]
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  line.match(/.*VERSION\s*=\s*['"](.*)['"]/)[1]
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end
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def date
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  Date.today.to_s
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end
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def rubyforge_project
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  name
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end
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def gemspec_file
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  "#{name}.gemspec"
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end
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def gem_file
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  "#{name}-#{version}.gem"
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end
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def replace_header(head, header_name)
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  head.sub!(/(\.#{header_name}\s*= ').*'/) { "#{$1}#{send(header_name)}'"}
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end
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#############################################################################
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#
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# Standard tasks
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#
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#############################################################################
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GEM_NAME = "#{name}"
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task :default => :test
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namespace :test do
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  task :dynect do
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    [false].each do |mock|
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      sh("export FOG_MOCK=#{mock} && bundle exec shindont tests/dns/requests/dynect")
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      #sh("export FOG_MOCK=#{mock} && bundle exec shindont tests/dns/models/")
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    end
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  end
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end
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task :test do
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  Rake::Task[:mock_tests].invoke
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end
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def tests(mocked)
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  Formatador.display_line
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  start = Time.now.to_i
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  threads = []
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  Thread.main[:results] = []
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  Fog.providers.each do |key, value|
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    threads << Thread.new do
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      Thread.main[:results] << {
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        :provider => value,
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        :success  => sh("export FOG_MOCK=#{mocked} && bundle exec shindont +#{key}")
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      }
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    end
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  end
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  threads.each do |thread|
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    thread.join
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  end
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  Formatador.display_table(Thread.main[:results].sort {|x,y| x[:provider] <=> y[:provider]})
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  Formatador.display_line("[bold]FOG_MOCK=#{mocked}[/] tests completed in [bold]#{Time.now.to_i - start}[/] seconds")
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  Formatador.display_line
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end
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task :mock_tests do
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  tests(true)
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end
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task :real_tests do
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  tests(false)
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end
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task :nuke do
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  Fog.providers.each do |provider|
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    next if ['Vmfusion'].include?(provider)
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    begin
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      compute = Fog::Compute.new(:provider => provider)
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      for server in compute.servers
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        Formatador.display_line("[#{provider}] destroying server #{server.identity}")
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        server.destroy rescue nil
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      end
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    rescue
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    end
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    begin
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      dns = Fog::DNS.new(:provider => provider)
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      for zone in dns.zones
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        for record in zone.records
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          record.destroy rescue nil
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        end
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        Formatador.display_line("[#{provider}] destroying zone #{zone.identity}")
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        zone.destroy rescue nil
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      end
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    rescue
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    end
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  end
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end
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require 'rdoc/task'
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RDoc::Task.new do |rdoc|
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  rdoc.rdoc_dir = 'rdoc'
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  rdoc.title = "#{name} #{version}"
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  rdoc.rdoc_files.include('README*')
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  rdoc.rdoc_files.include('lib/**/*.rb')
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end
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desc "Open an irb session preloaded with this library"
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task :console do
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  sh "irb -rubygems -r ./lib/#{name}.rb"
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end
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#############################################################################
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#
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# Packaging tasks
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#
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#############################################################################
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task :release => :build do
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  unless `git branch` =~ /^\* master$/
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    puts "You must be on the master branch to release!"
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    exit!
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  end
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  sh "gem install pkg/#{name}-#{version}.gem"
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  sh "git commit --allow-empty -a -m 'Release #{version}'"
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  sh "git tag v#{version}"
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  sh "git push origin master"
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  sh "git push origin v#{version}"
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  sh "gem push pkg/#{name}-#{version}.gem"
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  Rake::Task[:docs].invoke
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end
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task :build => :gemspec do
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  sh "mkdir -p pkg"
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  sh "gem build #{gemspec_file}"
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  sh "mv #{gem_file} pkg"
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end
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task :gemspec => :validate do
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  # read spec file and split out manifest section
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  spec = File.read(gemspec_file)
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  # replace name version and date
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  replace_header(spec, :name)
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  replace_header(spec, :version)
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  replace_header(spec, :date)
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  #comment this out if your rubyforge_project has a different name
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  replace_header(spec, :rubyforge_project)
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  File.open(gemspec_file, 'w') { |io| io.write(spec) }
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  puts "Updated #{gemspec_file}"
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end
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task :validate do
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  libfiles = Dir['lib/*'] - ["lib/#{name}.rb", "lib/#{name}"]
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  unless libfiles.empty?
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    puts "Directory `lib` should only contain a `#{name}.rb` file and `#{name}` dir."
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    exit!
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  end
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  unless Dir['VERSION*'].empty?
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    puts "A `VERSION` file at root level violates Gem best practices."
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    exit!
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  end
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end
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task :changelog do
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  timestamp = Time.now.utc.strftime('%m/%d/%Y')
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  sha = `git log | head -1`.split(' ').last
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  changelog = ["#{version} #{timestamp} #{sha}"]
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  changelog << ('=' * changelog[0].length)
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  changelog << ''
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  require 'multi_json'
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  github_repo_data = Fog::JSON.decode(Excon.get('https://api.github.com/repos/fog/fog').body)
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  data = github_repo_data.reject {|key, value| !['forks', 'open_issues', 'watchers'].include?(key)}
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  github_collaborator_data = Fog::JSON.decode(Excon.get('https://api.github.com/repos/fog/fog/collaborators').body)
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  data['collaborators'] = github_collaborator_data.length
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  rubygems_data = Fog::JSON.decode(Excon.get('https://rubygems.org/api/v1/gems/fog.json').body)
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  data['downloads'] = rubygems_data['downloads']
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  stats = []
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  for key in data.keys.sort
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    stats << "'#{key}' => #{data[key]}"
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  end
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  changelog << "Stats! { #{stats.join(', ')} }"
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  changelog << ''
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  last_sha = `cat changelog.txt | head -1`.split(' ').last
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  shortlog = `git shortlog #{last_sha}..HEAD`
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  changes = {}
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  committers = {}
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  for line in shortlog.split("\n")
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    if line =~ /^\S/
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      committer = line.split(' (', 2).first
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      committers[committer] = 0
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    elsif line =~ /^\s*((Merge.*)|(Release.*))?$/
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      # skip empty lines, Merge and Release commits
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    else
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      unless line[-1..-1] == '.'
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        line << '.'
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      end
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      line.lstrip!
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      line.gsub!(/^\[([^\]]*)\] /, '')
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      tag = $1 || 'misc'
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      changes[tag] ||= []
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      changes[tag] << (line << ' thanks ' << committer)
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      committers[committer] += 1
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    end
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  end
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  for committer, commits in committers.to_a.sort {|x,y| y[1] <=> x[1]}
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    if [
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        'Aaron Suggs',
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        'Brian Hartsock',
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        'Christopher Oliver',
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        'Decklin Foster',
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        'Dylan Egan',
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        'geemus',
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        'Henry Addison',
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        'Kevin Menard',
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        'Lincoln Stoll',
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        'Luqman Amjad',
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        'Michael Zeng',
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        'nightshade427',
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        'Patrick Debois',
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        'Stepan G. Fedorov',
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        'Wesley Beary'
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      ].include?(committer)
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      next
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    end
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    changelog << "MVP! #{committer}"
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    changelog << ''
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    break
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  end
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  for tag in changes.keys.sort
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    changelog << ('[' << tag << ']')
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    for commit in changes[tag]
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      changelog << ('  ' << commit)
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    end
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    changelog << ''
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  end
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  old_changelog = File.read('changelog.txt')
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  File.open('changelog.txt', 'w') do |file|
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    file.write(changelog.join("\n"))
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    file.write("\n\n")
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    file.write(old_changelog)
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  end
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end
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task :docs do
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  Rake::Task[:supported_services_docs].invoke
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  Rake::Task[:upload_fog_io].invoke
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  Rake::Task[:upload_rdoc].invoke
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  # connect to storage provider
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  Fog.credential = :geemus
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  storage = Fog::Storage.new(:provider => 'AWS')
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  directory = storage.directories.new(:key => 'fog.io')
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  # write base index with redirect to new version
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  directory.files.create(
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    :body         => redirecter('latest'),
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    :content_type => 'text/html',
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    :key          => 'index.html',
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    :public       => true
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  )
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  Formatador.display_line
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end
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task :supported_services_docs do
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  support, shared = {}, []
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  for key, values in Fog.services
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    unless values.length == 1
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      shared |= [key]
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      values.each do |value|
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        support[value] ||= {}
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        support[value][key] = '+'
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      end
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    else
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      value = values.first
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      support[value] ||= {}
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      support[value][:other] ||= []
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      support[value][:other] << key
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    end
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  end
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  shared.sort! {|x,y| x.to_s <=> y.to_s}
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  columns = [:provider] + shared + [:other]
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  data = []
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  for key in support.keys.sort {|x,y| x.to_s <=> y.to_s}
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    data << { :provider => key }.merge!(support[key])
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  end
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  table = ''
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  table << "<table border='1'>\n"
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  table << "  <tr>"
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  for column in columns
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    table << "<th>#{column}</th>"
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  end
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  table << "</tr>\n"
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  for datum in data
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    table << "  <tr>"
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    for column in columns
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      if value = datum[column]
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        case value
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        when Array
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          table << "<td>#{value.join(', ')}</td>"
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        when '+'
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          table << "<td style='text-align: center;'>#{value}</td>"
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        else
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          table << "<th>#{value}</th>"
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        end
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      else
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        table << "<td></td>"
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      end
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    end
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    table << "</tr>\n"
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  end
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  table << "</table>\n"
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  File.open('docs/about/supported_services.markdown', 'w') do |file|
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    file.puts <<-METADATA
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---
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layout: default
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title:  Supported Services
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---
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METADATA
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    file.puts(table)
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  end
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end
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task :upload_fog_io do
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  # connect to storage provider
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  Fog.credential = :geemus
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  storage = Fog::Storage.new(:provider => 'AWS')
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  directory = storage.directories.new(:key => 'fog.io')
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  # build the docs locally
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  sh "jekyll docs docs/_site"
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  # write web page files to versioned 'folder'
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  for file_path in Dir.glob('docs/_site/**/*')
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    next if File.directory?(file_path)
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    file_name = file_path.gsub('docs/_site/', '')
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    key = '' << version << '/' << file_name
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    Formatador.redisplay(' ' * 128)
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    Formatador.redisplay("Uploading [bold]#{key}[/]")
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    if File.extname(file_name) == '.html'
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      # rewrite links with version
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      body = File.read(file_path)
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      body.gsub!(/vX.Y.Z/, 'v' << version)
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      body.gsub!(/='\//, %{='/} << version << '/')
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      body.gsub!(/="\//, %{="/} << version << '/')
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      content_type = 'text/html'
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      directory.files.create(
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        :body         => redirecter(key),
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        :content_type => 'text/html',
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        :key          => 'latest/' << file_name,
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        :public       => true
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      )
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    else
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      body = File.open(file_path)
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      content_type = nil # leave it up to mime-types
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    end
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    directory.files.create(
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      :body         => body,
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      :content_type => content_type,
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      :key          => key,
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      :public       => true
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    )
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  end
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  Formatador.redisplay(' ' * 128)
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  Formatador.redisplay("Uploaded docs/_site\n")
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end
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task :upload_rdoc do
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  # connect to storage provider
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  Fog.credential = :geemus
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  storage = Fog::Storage.new(:provider => 'AWS')
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  directory = storage.directories.new(:key => 'fog.io')
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  # write rdoc files to versioned 'folder'
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  Rake::Task[:rdoc].invoke
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  for file_path in Dir.glob('rdoc/**/*')
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    next if File.directory?(file_path)
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    file_name = file_path.gsub('rdoc/', '')
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    key = '' << version << '/rdoc/' << file_name
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    Formatador.redisplay(' ' * 128)
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    Formatador.redisplay("Uploading [bold]#{key}[/]")
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    directory.files.create(
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      :body         => File.open(file_path),
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      :key          => key,
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      :public       => true
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    )
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  end
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  Formatador.redisplay(' ' * 128)
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  directory.files.create(
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    :body         => redirecter("#{version}/rdoc/index.html"),
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    :content_type => 'text/html',
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    :key          => 'latest/rdoc/index.html',
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    :public       => true
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  )
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  Formatador.redisplay("Uploaded rdoc\n")
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end
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def redirecter(path)
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  redirecter = <<-HTML
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<!doctype html>
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<head>
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<title>fog</title>
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<meta http-equiv="REFRESH" content="0;url=http://fog.io/#{path}">
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</head>
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<body>
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  <a href="http://fog.io/#{path}">redirecting to lastest (#{path})</a>
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</body>
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</html>
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HTML
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end
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