1. December 10, 2016
Study of Jenkins
Kyohei Oki
Yuichi Kusakabe
AGL-JTA
CIAT tool for AGL
1

2. Self Introduction
2
 沖 恭平/Kyohei Oki (kyohei.oki@jp.fujitsu.com)
 富士通テン株式会社/Fujitsu Ten Software Engineer
(2012 ~ )

3. Agenda
3
WHAT is CIAT
WHY use AGL-JTA
HOW to use AGL-JTA
HOW to add new board
DEMO
Future Work

4. WHAT is CIAT
4
Continuous Integration and Automated Test
(継続的インテグレーションと自動テスト)
 https://wiki.automotivelinux.org/eg-ciat#explanation_of_ciat
 https://lists.linuxfoundation.org/pipermail/automotive-
discussions/2015-July/000591.html
CIAT について:
 CIのﾊﾟｲﾌﾟﾗｲﾝ： upstreamのｿｰｽ変更(またはﾕｰｻﾞ設定)を
ﾄﾘｶﾞに自動でﾃｽﾄを実行
 Upstreamのｿｰｽｺｰﾄﾞを集約
 自動ﾋﾞﾙﾄﾞ・自動ﾃﾞﾌﾟﾛｲを実行
 一連の流れでﾃｽﾄできる
 ﾋﾞﾙﾄﾞしたｿﾌﾄ/ﾃｽﾄ結果・ﾛｸﾞの公開
 変更点のｺｰﾄﾞﾚﾋﾞｭｰ

5. WHY use AGL-JTA
5
AGL-JTAのベースはFuego
 正式名はJTA (Jenkins Test Automation)
 Jenkinsがﾌﾛﾝﾄｴﾝﾄﾞで動作、ﾃｽﾄはﾊﾞｯｸｸﾞﾗﾝﾄﾞでｽｸﾘﾌﾟﾄ動作
 LTSI projectの正規の自動ﾃｽﾄﾌﾚｰﾑﾜｰｸ
※LTSI: Long Term Support Initiative
https://ltsi.linuxfoundation.org/what-is-ltsi
⇒製品の開発期間にあわせるよう、安定したLinux kernelを長期
的、定期的にメンテナンスして運用する活動
Fuegoの利点
 豊富な拡張plug-in
 ｶｽﾀﾏｲｽﾞしたﾃｽﾄｹｰｽを準備
 柔軟なﾃｽﾄ設定
 ﾃｽﾄの一括実行
 各ﾊｰﾄﾞｳｪｱ(board)のセットアップが比較的容易

6. WHY use AGL-JTA
6
AGL CIATの目標
CIAT’s goals AGL-JTA’s feature
flexible trigger
build triggers
(like gerrit, cron job)
collection of source code
Source Code Management
(SCM, like git)
instructions for
building/deploying
host/target script engine
executing sets of tests job trigger of jenkins
publishing of
distro and test results
plugins of jenkins,
or use SCM to upload distro/result
code review (offered by gerrit)
demonstration of
license compliance
(offered by gerrit)

7. HOW to use AGL-JTA
7
simple test
 Jenkinsの役割：script engineのｺｰﾙ, test result/logの集計
 script engineの役割
• Targetのcross-compile環境の設定
• Targetへﾃｽﾄｹｰｽをﾛｰﾄﾞして、実行
• ﾛｸﾞ出力
jenkins
(frontend)
script engine
(backend)
test script の実行 各ﾃｽﾄの実行
result 出力 ﾛｸﾞ出力

8. HOW to use AGL-JTA
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Jenkinsのhomepage

9. HOW to use AGL-JTA
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Jenkinsのhomepage – testの実行
ﾀｰｹﾞｯﾄﾎﾞｰﾄﾞの選択
ﾃｽﾄの開始

10. HOW to use AGL-JTA
10
Jenkinsのhomepage – testの実行
ｽｸﾘﾌﾟﾄ出力のﾛｸﾞ情報等

11. HOW to use AGL-JTA – CIAT
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AGLのCIAT
 ﾒｲﾝは自動ﾃｽﾄ
 ｿﾌﾄのﾋﾞﾙﾄﾞ、ﾀｰｹﾞｯﾄの書込み
ﾜｰｸﾌﾛｰ
 trigger
 ｿｰｽｺｰﾄﾞ集約
 ﾀｰｹﾞｯﾄへのbuild/deploy
 ﾀｰｹﾞｯﾄ上でﾃｽﾄの実行
 ﾃｽﾄ結果の公開
事例
 private server – inhouse CIAT (mid-term test)
CIAT
Enviroment
build &
deploy
test
display
result
trigger

12. HOW to use AGL-JTA
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CIAT 環境
 hardware 設定
hub
target board
AGL-JTA
compile
server
TFTP/NFS
server
Internet
(AGL gerrit)

13. HOW to use AGL-JTA
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CIAT 環境
 hardware 設定
1. AGL-JTA
2. TFTP/NFS server
3. compile server
hub
Internet
porter

14. HOW to use AGL-JTA – CIAT
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AGL-JTA server
1. trigger
2. ｿｰｽｺｰﾄﾞ集約
CIAT.inhouse_mid
CIAT.inhouse_deploy
CIAT.batch_test
3. build & deploy
4. ﾃｽﾄの実行,
ex)Benchmark.IOzone,
Functional.zlib
CIAT.upload 5. ﾃｽﾄ結果の集計
private server – inhouse CIAT

15. HOW to use AGL-JTA
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ﾃｽﾄ結果のｼｪｱ方法
 各社で実施したﾃｽﾄ結果はgitに登録
 集計した結果の比較が可能
 現在開発中
xxx company's
AGL-JTA
FTEN's
AGL-JTA
yyy company's
AGL-JTA
public
git repo
my
AGL-JTA

16. HOW to use AGL-JTA – share test result
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CIAT.upload
 CIATﾃｽﾄの一部 (ﾃｽﾄ結果の集計)
 JOB名：CIAT.mid, CIAT.inhouse_mid
 test summary, test info, detailed resultsを公開
git repo(ﾃｽﾄ結果)
 git:
https://gerrit.automotivelinux.org/gerrit/gitweb?p=staging/a
gl-jta-results.git;a=summary
 各社と各ﾎﾞｰﾄﾞのディレクトリ構成を検討

17. HOW to use AGL-JTA – display test result
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ﾃｽﾄ結果のｼｪｱと比較 ‐ｻﾏﾘ表示-

18. HOW to use AGL-JTA – display test result
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ﾃｽﾄ結果のｼｪｱと比較 -詳細比較-
IOZONEの性能測定 ⇒ ﾌｧｲﾙｼｽﾃﾑのﾃｽﾄ結果の比較

19. HOW to use AGL-JTA
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ﾃｽﾄ環境構築を円滑に進めるために・・
simple testのﾄﾞｷｭﾒﾝﾄ
 REAME
 docs/jta-docs.pdf
 docs/How-to-Add-Test-Cases-on-JTA
CIATのﾄﾞｷｭﾒﾝﾄ
 docs/How-to-Configure-CIAT-on-AGL-JTA.pdf

20. HOW to add new board
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対象ﾎﾞｰﾄﾞ
 Dragonboard
 Qualcomm
 ﾌﾟﾛｾｯｻ ARMCortexA53 64ﾋﾞｯﾄ
 ﾒﾓﾘ DDR1GB eMMC 8GB
 http://sp.chip1stop.com/dragonboard-410c/
ﾎﾞｰﾄﾞの設定
 ﾊｰﾄﾞｳｪｱ設定のご紹介
 Jenkinsの設定のご紹介
ﾎﾞｰﾄﾞのsimpletest
 IOZONEﾃｽﾄの実施と集計

21. HOW to add new board
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新規ﾎﾞｰﾄﾞの設定
 /home/jenkins/overlays/boards/****.boardを追加
 /home/jenkins/overlays/scripts/tool.shに追記
 /userdata/toolchains/にﾂｰﾙの追加

22. HOW to add new board
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新規ﾎﾞｰﾄﾞの設定
 Build Executor Statusにﾊｰﾄﾞの設定を追加

23. HOW to add new board
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新規ﾎﾞｰﾄﾞのtest
 IOZONEﾃｽﾄの実施と集計

24. DEMO
24
Demo内容
 Inhouse CIAT
 ﾏﾆｭｱﾙ操作でゆっくりと実演
 ﾃｽﾄ内容はIOZONEﾃｽﾄ -> ﾌｧｲﾙｼｽﾃﾑの性能測定
 ﾃｽﾄ結果の比較と比較画面の紹介
CIAT
Enviroment
build &
deploy
test
display
result
trigger
Today
Enviroment
build &
deploy
test
display
result
trigger
manual

25. Future Work
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Boardのｻﾎﾟｰﾄ
Display改善
Cooperate with fuego
...

26. Future Work
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Boardのｻﾎﾟｰﾄ
 現状
• CIAT for porter
• simple test for porter & MinnowBoard ＆Dragon board
 今後
• CIAT for Dragon board
• その他の開発ﾎﾞｰﾄﾞ
display
 現状
• 各ﾃｽﾄ結果の表示
• ﾃｽﾄ環境の情報表示
 今後
• 各テストのﾛｸﾞ情報のﾘﾝｸと表示
fuego
 fuegoとの差分を検討

27. Future Work
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AGL support
 https://jta.automotivelinux.org/
ﾃｽﾄｹｰｽのｼｪｱ
ﾃｽﾄ結果のｼｪｱ
AGL-JTA and AGL’s CIATを数社と改善

28. 28
Thank you!
kyohei.oki@jp.fujitsu.com
yuichi.kusakabe@jp.fujitsu.com