Rakefile

require 'rake'
require 'rake/testtask'

begin
  require 'jeweler'
  Jeweler::Tasks.new do |s|
    s.name = "nettica"
    s.executables = "nettica"
    s.summary = "A ruby client for managing nettica bulk-dns entries using the Nettica SOAP API"
    s.email = "matt@conwaysplace.com"
    s.homepage = "http://github.com/wr0ngway/nettica"
    s.authors = ["Matt Conway"]
    s.files =  FileList["[A-Z][A-Z]*", "{bin,lib,doc}/**/*"]
    s.add_dependency 'mumboe-soap4r'
  end
  Jeweler::GemcutterTasks.new
rescue LoadError
  puts "Jeweler not available. Install it with: sudo gem install jeweler"
end

desc 'Test the rubber plugin.'
Rake::TestTask.new(:test) do |t|
  t.libs << 'lib'
  t.libs << 'test'
  t.pattern = 'test/**/*_test.rb'
  t.verbose = true
end

desc 'Default: run unit tests.'
task :default => :test

task :changelog do

  changelog_file = 'CHANGELOG'
  entries = ""

  # Get a list of current tags
  tags = `git tag -l`.split

  # If we already have a changelog, make the last tag be the
  # last one in the changelog, and the next one be the one
  # following that in the tag list
  if File.exist?(changelog_file)
    entries = File.read(changelog_file)
    head = entries.split.first
    if head =~ /\d\.\d\.\d/
      last_tag = "v#{head}"
      idx = tags.index(last_tag)
      current_tag = tags[idx + 1]
    end
  end

  # Figure out last/current tags and do some validation
  last_tag ||= tags[-2]
  current_tag ||= tags[-1]

  if last_tag.nil? && current_tag.nil?
    puts "Cannot generate a changelog without first tagging your repository"
    puts "Tags should be in the form vN.N.N"
    exit
  end

  if last_tag == current_tag
    puts "Nothing to do for equal revisions: #{last_tag}..#{current_tag}"
    exit
  end


  # Generate changelog from repo
  log=`git log --pretty='format:%s <%h> [%cn]' #{last_tag}..#{current_tag}`

  # Strip out maintenance entries
  log = log.to_a.delete_if {|l| l =~ /^Regenerated gemspec/ || l =~ /^Version bump/ || l =~ /^Updated changelog/ }

  # Write out changelog file
  File.open(changelog_file, 'w') do |out|
    out.puts current_tag.gsub(/^v/, '')
    out.puts "-----"
    out.puts "\n"
    out.puts log
    out.puts "\n"
    out.puts entries
  end

  # Commit and push
  sh "git ci -m'Updated changelog' #{changelog_file}"
  sh "git push"
end

task :my_release => ['release', 'changelog', 'gemcutter:release'] do
end