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require 'rubygems'
require 'rake'
require 'date'
#############################################################################
#
# The name of the package
#
#############################################################################
NAME = 'dragongod'
#############################################################################
#
# Helper functions
#
#############################################################################
def source_version
line = File.read("lib/#{NAME}.rb")[/^\s*VERSION\s*=\s*.*/]
line.match(/.*VERSION\s*=\s*['"](.*)['"]/)[1]
end
def gemspec_file
"#{NAME}.gemspec"
end
def gem_file
"#{NAME}-#{source_version}.gem"
end
#############################################################################
#
# Standard tasks
#
#############################################################################
task :default => :test
require 'rake/testtask'
Rake::TestTask.new(:test) do |test|
test.libs << 'lib' << 'test'
test.pattern = 'test/**/test_*.rb'
test.verbose = true
end
desc "Generate and open coverage stats via rcov"
task :coverage do
require 'rcov'
sh "rm -fr coverage"
sh "rcov test/test_*.rb"
sh "open coverage/index.html"
end
require 'rake/rdoctask'
Rake::RDocTask.new do |rdoc|
rdoc.rdoc_dir = 'rdoc'
rdoc.title = "#{NAME} #{source_version}"
rdoc.rdoc_files.include('README*')
rdoc.rdoc_files.include('lib/**/*.rb')
end
desc "Open an irb session preloaded with this library"
task :console do
sh "irb -rubygems -r ./lib/#{NAME}.rb"
end
#############################################################################
#
# Custom tasks (add your own tasks here)
#
#############################################################################
desc "Upload site to Rubyforge"
task :site do
sh "scp -r site/* mojombo@god.rubyforge.org:/var/www/gforge-projects/god"
end
desc "Upload site to Rubyforge"
task :site_edge do
sh "scp -r site/* mojombo@god.rubyforge.org:/var/www/gforge-projects/god/edge"
end
#############################################################################
#
# Packaging tasks
#
#############################################################################
task :release => :build do
unless `git branch` =~ /^\* master$/
puts "You must be on the master branch to release!"
exit!
end
sh "git commit --allow-empty -a -m 'up to #{source_version}'"
sh "git tag v#{source_version}"
sh "git push origin master --tags"
sh "gem push pkg/#{NAME}-#{source_version}.gem"
end
task :build => :gemspec do
sh "mkdir -p pkg"
sh "gem build #{gemspec_file}"
sh "mv #{gem_file} pkg"
end
task :gemspec => :validate do
# read spec file and split out manifest section
spec = File.read(gemspec_file)
head, manifest, tail = spec.split(" # = MANIFEST =\n")
# replace version and date
head.sub!(/\.version = '.*'/, ".version = '#{source_version}'")
head.sub!(/\.date = '.*'/, ".date = '#{Date.today.to_s}'")
# determine file list from git ls-files
files = `git ls-files`.
split("\n").
sort.
reject { |file| file =~ /^\./ }.
reject { |file| file =~ /^(examples|ideas|init|site)/ }.
map { |file| " #{file}" }.
join("\n")
# piece file back together and write
manifest = " s.files = %w[\n#{files}\n ]\n"
spec = [head, manifest, tail].join(" # = MANIFEST =\n")
File.open(gemspec_file, 'w') { |io| io.write(spec) }
puts "Updated #{gemspec_file}"
end
task :validate do
libfiles = Dir['lib/*'] - ["lib/#{NAME}.rb", "lib/#{NAME}"]
unless libfiles.empty?
puts "Directory `lib` should only contain a `#{NAME}.rb` file and `#{NAME}` dir."
exit!
end
unless Dir['VERSION*'].empty?
puts "A `VERSION` file at root level violates Gem best practices."
exit!
end
end