first

.gitignore

@@ -0,0 +1,23 @@
+*.gem
+*.rbc
+.bundle
+.config
+.yardoc
+Gemfile.lock
+InstalledFiles
+_yardoc
+coverage
+doc/
+lib/bundler/man
+pkg
+rdoc
+spec/reports
+test/tmp
+test/version_tmp
+tmp
+*.bundle
+*.so
+*.o
+*.a
+mkmf.log
+.idea/

Gemfile

@@ -0,0 +1,4 @@
+source 'https://rubygems.org'
+
+# Specify your gem's dependencies in apress-gems.gemspec
+gemspec

LICENSE.txt

@@ -0,0 +1,22 @@
+Copyright (c) 2014 bibendi
+
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

@@ -0,0 +1,29 @@
+# Apress::Gems
+
+Rake задачи для выпуска гема на gems.railsc.ru
+
+## Installation
+
+Add this line to your gemspec:
+
+    spec.add_development_dependency 'apress-gems'
+
+Rewrite Rakefile like this:
+
+    require 'apress/gems/rake_tasks'
+
+## Gem Releasing:
+
+1. должен быть настроен git remote upstream и должны быть права на push
+1. git checkout master
+2. git pull upstream master
+3. правим версию гема в файле VERSION в корне гема. (читаем правила версионирования http://semver.org/)
+4. bundle exec rake release
+
+## Contributing
+
+1. Fork it ( https://github.com/abak-press/apress-gems/fork )
+2. Create your feature branch (`git checkout -b my-new-feature`)
+3. Commit your changes (`git commit -am 'feature(scope): comment \n\n Closes NN-123'`)
+4. Push to the branch (`git push origin my-new-feature`)
+5. Create a new Pull Request

Rakefile

@@ -0,0 +1,2 @@
+require_relative 'lib/apress/gems/rake_tasks'
+

VERSION

@@ -0,0 +1 @@
+0.0.1

apress-gems.gemspec

@@ -0,0 +1,25 @@
+# coding: utf-8
+lib = File.expand_path('../lib', __FILE__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+require 'apress/gems/version'
+
+Gem::Specification.new do |spec|
+  spec.name          = 'apress-gems'
+  spec.version       = Apress::Gems::VERSION
+  spec.authors       = ['merkushin']
+  spec.email         = ['[email protected]']
+  spec.summary       = 'Набор rake задач дял выпуска гема на railsc.ru'
+  spec.description   = 'Обязательно подключаемый гем для всех гемов apress-*'
+  spec.homepage      = ''
+  spec.license       = 'MIT'
+
+  spec.files         = `git ls-files -z`.split("\x0")
+  spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
+  spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
+  spec.require_paths = ['lib']
+
+  spec.add_development_dependency 'bundler', '>= 1.6'
+  spec.add_development_dependency 'rake'
+  spec.add_runtime_dependency 'changelogger', '>= 0.0.3'
+  spec.add_runtime_dependency 'multipart-post'
+end

lib/apress/gems.rb

@@ -0,0 +1,7 @@
+require "apress/gems/version"
+
+module Apress
+  module Gems
+    # Your code goes here...
+  end
+end

lib/apress/gems/rake_tasks.rb

@@ -0,0 +1,3 @@
+# coding: utf-8
+# load everything from tasks/ directory
+Dir[File.expand_path(File.join(File.dirname(__FILE__), '..', '..', '..', 'tasks', '*.{rb,rake}'))].each { |f| load(f) }

lib/apress/gems/version.rb

@@ -0,0 +1,5 @@
+module Apress
+  module Gems
+    VERSION = "0.0.1"
+  end
+end

tasks/gem.rake

@@ -0,0 +1,96 @@
+# coding: utf-8
+desc 'Release gem (build and upload to gem repo)'
+task :release => [
+  :load_gemspec,
+  :check_git,
+  'version:release',
+  :build,
+  :tag,
+  :push,
+  :upload
+]
+
+task :load_gemspec do
+  load_gemspec
+end
+
+desc 'Build project into pkg directory'
+task :build do
+  FileUtils.mkdir_p('pkg')
+
+  spawn("gem build -V #{@spec_path}")
+  built_gem_path = Dir["#{@gemspec.name}-*.gem"].sort_by { |f| File.mtime(f) }.last
+
+  FileUtils.mv(built_gem_path, 'pkg')
+end
+
+desc 'Mark project as stable with version tag'
+task :tag do
+  tag_name = "v#{current_version}"
+
+  spawn("git tag -a -m \"Version #{current_version}\" #{tag_name}")
+  puts "Tag #{tag_name} created"
+end
+
+task :push do
+  spawn 'git push upstream master'
+  spawn 'git push --tags upstream'
+end
+
+# upload built tarballs to repo
+task :upload do
+  require 'uri'
+  require 'net/http/post/multipart'
+
+  repo = gems_sources.grep(/railsc/).first
+  uri = URI.parse(repo)
+
+  tarball_name = "#{@gemspec.name}-#{current_version}.gem"
+  upload_gem(uri.dup, tarball_name)
+end
+
+task :check_git do
+  `git rev-parse --abbrev-ref HEAD`.chomp.strip == 'master' || abort("Can be released only from `master` branch")
+  `git remove | grep upstream`.chomp.strip == 'upstream' || abort("Can be released only with `upstream` remote")
+end
+
+def upload_gem(repo_uri, tarball_name)
+  require 'net/http/post/multipart'
+  repo_uri.path = '/upload'
+
+  tarball_path = File.join('pkg', tarball_name)
+
+  File.open(tarball_path) do |gem|
+    req = Net::HTTP::Post::Multipart.new repo_uri.path,
+                                         "file" => UploadIO.new(gem, "application/x-tar", tarball_name)
+
+    req.basic_auth(repo_uri.user, repo_uri.password) if repo_uri.user
+
+    res = Net::HTTP.start(repo_uri.host, repo_uri.port) do |http|
+      http.request(req)
+    end
+
+    if [200, 302].include?(res.code.to_i)
+      puts "#{tarball_name} uploaded successfully"
+    else
+      $stderr.puts "Cannot upload #{tarball_name}. Response status: #{res.code}"
+      exit(1)
+    end
+  end # File.open
+end
+
+task :clean do
+  FileUtils.rm_f 'Gemfile.lock'
+end
+
+def gems_sources
+  Bundler.
+      setup. # get bundler runtime
+      specs. # for each spec
+      map(&:source). # get its sources
+      select { |v| Bundler::Source::Rubygems === v }. # fetch only rubygems-like repos
+      map(&:remotes). # get all remotes
+      flatten.
+      uniq.
+      map(&:to_s)
+end

tasks/support.rb

@@ -0,0 +1,41 @@
+# coding: utf-8
+# Helpers for root Rakefile
+
+require 'pty'
+
+# run +cmd+ in subprocess, redirect its stdout to parent's stdout
+def spawn(cmd)
+  puts ">> #{cmd}"
+
+  cmd += ' 2>&1'
+  PTY.spawn cmd do |r, w, pid|
+    begin
+      r.sync
+      r.each_char { |chr| STDOUT.write(chr) }
+    rescue Errno::EIO => e
+      # simply ignoring this
+    ensure
+      ::Process.wait pid
+    end
+  end
+  abort "#{cmd} failed" unless $? && $?.exitstatus == 0
+end
+
+def load_gemspec
+  gemspecs = Dir[File.join(Dir.pwd, "{,*}.gemspec")]
+  raise "Unable to determine name from existing gemspec." unless gemspecs.size == 1
+  @spec_path = gemspecs.first
+  @gemspec = Bundler.load_gemspec(@spec_path)
+end
+
+# get current version from VERSION file
+def current_version
+  File.read(File.join(Dir.pwd, 'VERSION')).strip.chomp
+end
+
+# get released version from git
+def released_version
+  /\Av([\d\.]+)\z/ === `git describe --tags --abbrev=0 2>/dev/null || echo 'v0.0.0'`.chomp.strip
+
+  $1
+end

tasks/version.rake

@@ -0,0 +1,34 @@
+# coding: utf-8
+namespace :version do
+  task :current do
+    puts current_version
+  end
+
+  desc 'Write a version from VERSION file to project lib/**/version.rb'
+  task :update do
+    Dir['lib/**/version.rb'].each do |file|
+      contents = File.read(file)
+      contents.gsub!(/VERSION\s*=\s*(['"])(.*?)\1/m, "VERSION = '#{current_version}'")
+      File.write(file, contents)
+    end
+  end
+
+  desc 'Put version files to repo'
+  task :commit do
+    Dir['lib/**/version.rb'].each do |file|
+      spawn "git add #{file}"
+    end
+    spawn "git add VERSION"
+    # git diff --exit-code returns 0 if nothing was changed and 1 otherwise
+    spawn "git diff --cached --exit-code > /dev/null || git commit -m \"Release #{current_version}\" || echo -n"
+  end
+
+  desc 'Release new version'
+  task :release => [:changelog, :update, :commit]
+
+  desc 'Generate CHANGELOG file'
+  task :changelog do
+    spawn "bundle exec changelogger changelog '#{Dir.pwd}' --top_version='v#{current_version}' > CHANGELOG"
+    spawn "git add CHANGELOG"
+  end
+end