1. 柴田 博志
SHIBATA Hiroshi
paperboy&co.
asakusa.rb
paperboy&co., Inc.
How to develop Jenkins plugin using to ruby and
Jenkins.rb
発表場所 Jenkins User Conference 2012-07-29(Sun)
jenkins.rb で始める
Ruby で Jenkins
プラグイン作成

2. Jenkins User
Conference Tokyo
開催おめでとうございます。

3. スポンサーのご紹介

4. 自己紹介

5. SHIBATA Hiroshi

6. http://twitter.com/hsbt/
http://www.hsbt.org/
http://github.com/hsbt/

9. 会社紹介```

11. 仕事内容

12. 技術基盤
整備
エンジニア

15. 会社紹介
終わり

17. 豊富なプラグイン

18. 自分でもプ
ラグインな
ら作れそう
な気がする

20. Java...

21. jenkins.rb

22. 1. java-runtime
4. ruby-tools/jpi
3. ruby-tools/cli
2. ruby-runtime

23. java-runtime
ruby-runtime
Jenkins に JRuby を
組み込む
Jenkins の Java クラス
を JRuby でラッパーする

24. ruby-tools/cli
ruby-tools/jpi
jenkins を操作する奴
今日はなすこと

25. jpi.rb

26. rbenv install jruby-1.6.7.2
rbenv shell jruby-1.6.7.2
gem install jpi

27. Commands:
jpi help [COMMAND]
jpi new NAME
jpi generate [options] [arguments]
jpi build
jpi server
jpi release
jpi version

28. jpi
help
jpi
version

29. 省略

30. jpi
new

31. % jpi new rbenv
create rbenv/Gemfile
create rbenv/jenkins-
rbenv.pluginspec

32. source :rubygems
gem "jenkins-plugin-runtime", " >
0.2.0"
Gemfile

33. Jenkins::Plugin::Specification.new do ¦plugin¦
plugin.name = "jenkins-rbenv"
plugin.display_name = "Jenkins Rbenv Plugin"
plugin.version = '0.0.1'
plugin.description = 'TODO: enter description
here'
plugin.url = 'https://wiki.jenkins-ci.org/
display/JENKINS/Jenkins+Rbenv+Plugin'
plugin.developed_by "shibata.hiroshi",
"SHIBATA Hiroshi <shibata.hiroshi@gmail.com>"
plugin.uses_repository :github => "jenkins-
rbenv-plugin"
plugin.depends_on 'ruby-runtime', '0.10'
end
jenkins-rbenv.pluginspec

34. Jenkins::Plugin::Specification.new do ¦plugin¦
plugin.name = "jenkins-rbenv"
plugin.display_name = "Jenkins Rbenv Plugin"
plugin.version = '0.0.1'
plugin.description = 'TODO: enter description
here'
plugin.url = 'https://wiki.jenkins-ci.org/
display/JENKINS/Jenkins+Rbenv+Plugin'
plugin.developed_by "shibata.hiroshi",
"SHIBATA Hiroshi <shibata.hiroshi@gmail.com>"
plugin.uses_repository :github => "jenkins-
rbenv-plugin"
plugin.depends_on 'ruby-runtime', '0.10'
end
jenkins-rbenv.pluginspec

35. Jenkins::Plugin::Specification.new do ¦plugin¦
plugin.name = "jenkins-rbenv"
plugin.display_name = "Jenkins Rbenv Plugin"
plugin.version = '0.0.1'
plugin.description = 'TODO: enter description
here'
plugin.url = 'https://wiki.jenkins-ci.org/
display/JENKINS/Jenkins+Rbenv+Plugin'
plugin.developed_by "shibata.hiroshi",
"SHIBATA Hiroshi <shibata.hiroshi@gmail.com>"
plugin.uses_repository :github => "jenkins-
rbenv-plugin"
plugin.depends_on 'ruby-runtime', '0.10'
end
jenkins-rbenv.pluginspec

36. Jenkins::Plugin::Specification.new do ¦plugin¦
plugin.name = "jenkins-rbenv"
plugin.display_name = "Jenkins Rbenv Plugin"
plugin.version = '0.0.1'
plugin.description = 'TODO: enter description
here'
plugin.url = 'https://wiki.jenkins-ci.org/
display/JENKINS/Jenkins+Rbenv+Plugin'
plugin.developed_by "shibata.hiroshi",
"SHIBATA Hiroshi <shibata.hiroshi@gmail.com>"
plugin.uses_repository :github => "jenkins-
rbenv-plugin"
plugin.depends_on 'ruby-runtime', '0.10'
end
jenkins-rbenv.pluginspec

37. Jenkins::Plugin::Specification.new do ¦plugin¦
plugin.name = "jenkins-rbenv"
plugin.display_name = "Jenkins Rbenv Plugin"
plugin.version = '0.0.1'
plugin.description = 'TODO: enter description
here'
plugin.url = 'https://wiki.jenkins-ci.org/
display/JENKINS/Jenkins+Rbenv+Plugin'
plugin.developed_by "shibata.hiroshi",
"SHIBATA Hiroshi <shibata.hiroshi@gmail.com>"
plugin.uses_repository :github => "jenkins-
rbenv-plugin"
plugin.depends_on 'ruby-runtime', '0.10'
end
jenkins-rbenv.pluginspec

38. Jenkins::Plugin::Specification.new do ¦plugin¦
plugin.name = "jenkins-rbenv"
plugin.display_name = "Jenkins Rbenv Plugin"
plugin.version = '0.0.1'
plugin.description = 'TODO: enter description
here'
plugin.url = 'https://wiki.jenkins-ci.org/
display/JENKINS/Jenkins+Rbenv+Plugin'
plugin.developed_by "shibata.hiroshi",
"SHIBATA Hiroshi <shibata.hiroshi@gmail.com>"
plugin.uses_repository :github => "jenkins-
rbenv-plugin"
plugin.depends_on 'ruby-runtime', '0.10'
end
jenkins-rbenv.pluginspec

39. Jenkins::Plugin::Specification.new do ¦plugin¦
plugin.name = "jenkins-rbenv"
plugin.display_name = "Jenkins Rbenv Plugin"
plugin.version = '0.0.1'
plugin.description = 'TODO: enter description
here'
plugin.url = 'https://wiki.jenkins-ci.org/
display/JENKINS/Jenkins+Rbenv+Plugin'
plugin.developed_by "shibata.hiroshi",
"SHIBATA Hiroshi <shibata.hiroshi@gmail.com>"
plugin.uses_repository :github => "jenkins-
rbenv-plugin"
plugin.depends_on 'ruby-runtime', '0.10'
end
jenkins-rbenv.pluginspec

40. Jenkins::Plugin::Specification.new do ¦plugin¦
plugin.name = "jenkins-rbenv"
plugin.display_name = "Jenkins Rbenv Plugin"
plugin.version = '0.0.1'
plugin.description = 'TODO: enter description
here'
plugin.url = 'https://wiki.jenkins-ci.org/
display/JENKINS/Jenkins+Rbenv+Plugin'
plugin.developed_by "shibata.hiroshi",
"SHIBATA Hiroshi <shibata.hiroshi@gmail.com>"
plugin.uses_repository :github => "jenkins-
rbenv-plugin"
plugin.depends_on 'ruby-runtime', '0.10'
end
jenkins-rbenv.pluginspec

41. Jenkins::Plugin::Specification.new do ¦plugin¦
plugin.name = "jenkins-rbenv"
plugin.display_name = "Jenkins Rbenv Plugin"
plugin.version = '0.0.1'
plugin.description = 'TODO: enter description
here'
plugin.url = 'https://wiki.jenkins-ci.org/
display/JENKINS/Jenkins+Rbenv+Plugin'
plugin.developed_by "shibata.hiroshi",
"SHIBATA Hiroshi <shibata.hiroshi@gmail.com>"
plugin.uses_repository :github => "jenkins-
rbenv-plugin"
plugin.depends_on 'ruby-runtime', '0.10'
end
jenkins-rbenv.pluginspec

42. jpi
generate

43. Available Generators:
publisher
builder
wrapper
node_property
run_listener
computer_listener

44. 1. publisher
3. wrapper
2. builder
ビルド後に何かやる
ビルドとして何かやる
ビルド前後に処理を挟む

45. 4. node_property
6. computer_listener
5. run_listener
jenkins の node 設定
ビルドの完了を受け取っ
て何かやる
ステータスが変わった時
に何かやる

46. wrapper
を作ってみよう

47. % cd rbenv
% jpi generate wrapper
rbenv
create models/
rbenv_wrapper.rb

48. class RbenvWrapper <
Jenkins::Tasks::BuildWrapper
display_name "Rbenv build wrapper"
def initialize(attrs = {})
end
def setup(build, launcher, listener)
end
def teardown(build, listener)
end
end
rbenv_wrapper.rb

49. class RbenvWrapper <
Jenkins::Tasks::BuildWrapper
display_name "Rbenv build wrapper"
def initialize(attrs = {})
end
def setup(build, launcher, listener)
end
def teardown(build, listener)
end
end
rbenv_wrapper.rb

50. class RbenvWrapper <
Jenkins::Tasks::BuildWrapper
display_name "Rbenv build wrapper"
def initialize(attrs = {})
end
def setup(build, launcher, listener)
end
def teardown(build, listener)
end
end
rbenv_wrapper.rb

51. class RbenvWrapper <
Jenkins::Tasks::BuildWrapper
display_name "Rbenv build wrapper"
def initialize(attrs = {})
end
def setup(build, launcher, listener)
end
def teardown(build, listener)
end
end
rbenv_wrapper.rb

52. 設定画面を
使いたい

54. mkdir -p views/rbenv_wrapper
touch views/rbenv_wrapper/
config.erb

55. <%
f = taglib("/lib/form")
f.entry(:title => 'Version', :field =>
'version', :description => "RUBY, such as '1.9.3-
p194'") do
f.textbox
end
f.entry(:title => 'Preinstall gem list', :field =>
'gem_list', :description => "ex. bundler,rake") do
f.textbox(:value => 'bundler,rake')
end
%>
config.erb

57. jelly taglib

58. class RbenvWrapper <
Jenkins::Tasks::BuildWrapper
display_name "Rbenv build wrapper"
def initialize(attrs = {})
end
def setup(build, launcher, listener)
end
def teardown(build, listener)
end
end
rbenv_wrapper.rb

59. attr_accessor :version
def initialize(attrs = {})
@version =
attrs['version']
end
rbenv_wrapper.rb

60. class RbenvWrapper <
Jenkins::Tasks::BuildWrapper
display_name "Rbenv build wrapper"
def initialize(attrs = {})
end
def setup(build, launcher, listener)
end
def teardown(build, listener)
end
end
rbenv_wrapper.rb

61. install_path = " /.rbenv/versions/#{@version}"
begin
unless FileTest.directory?
File.expand_path(" /.rbenv")
listener << "Install rbenvn"
launcher.execute("bash", "-c", "git clone
#{RBENV_PATH} /.rbenv", {out: listener})
end
rescue
build.abort
end
rbenv_wrapper.rb

62. install_path = " /.rbenv/versions/#{@version}"
begin
unless FileTest.directory?
File.expand_path(" /.rbenv")
listener << "Install rbenvn"
launcher.execute("bash", "-c", "git clone
#{RBENV_PATH} /.rbenv", {out: listener})
end
rescue
build.abort
end
rbenv_wrapper.rb

63. install_path = " /.rbenv/versions/#{@version}"
begin
unless FileTest.directory?
File.expand_path(" /.rbenv")
listener << "Install rbenvn"
launcher.execute("bash", "-c", "git clone
#{RBENV_PATH} /.rbenv", {out: listener})
end
rescue
build.abort
end
rbenv_wrapper.rb

64. install_path = " /.rbenv/versions/#{@version}"
begin
unless FileTest.directory?
File.expand_path(" /.rbenv")
listener << "Install rbenvn"
launcher.execute("bash", "-c", "git clone
#{RBENV_PATH} /.rbenv", {out: listener})
end
rescue
build.abort
end
rbenv_wrapper.rb

65. jpi
build

66. 1. pluginspec から
pom.xml を生成
2. hpi ファイルを生
成

67. jpi
server

68. plugin を
読み込んだ
Jenkins
を起動する

69. 手動テスト

70. jpi
release

71. 1. jenkins-ci.org にアッ
プロードする
3. 引数無しは snapshot,
--release を付けると
production
2. /.jenkins-ci.org の
アカウント情報を使用

72. その他

73. test-unit
or
rspec
テスト

74. 使えないので
Java ライブラリ
で頑張る
rubygems

75. etc
https://github.com/jenkinsci/rvm-plugin
https://github.com/hsbt/jenkins-rbenv-plugin
https://github.com/takai/jenkins-hipchat-publisher-plugin

76. Write your plugin