Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
無限にスケールする上に自律的なJenkinsに見る夢~AWS篇~ / Dream of autonomous and infinite scalable Jenkins with AWS
Search
moznion
August 18, 2018
Technology
21
6.9k
無限にスケールする上に自律的なJenkinsに見る夢~AWS篇~ / Dream of autonomous and infinite scalable Jenkins with AWS
Kyotoなんか #4の資料です
moznion
August 18, 2018
Tweet
Share
More Decks by moznion
See All by moznion
AWS上に構築する メンテ容易なElasticsearch System / Maintainable Elasticsearch system on AWS
moznion
2
3.8k
PROXY Protocol aware Proxy Server on Node.js
moznion
2
2.4k
Perl meets AWS Lambda
moznion
0
4.5k
ソフトウェア開発における 「設計」と「パフォーマンス」の相互作用 / Interaction Between Design and Performance on Software Development
moznion
11
6.8k
Javaカードの世界 / The world of Java Card
moznion
7
13k
The World of Inline Module
moznion
0
5.2k
そして物語は更に何度目かのアプリ内通知再実装を迎える / Reimplement in app notification again
moznion
1
3.6k
Web Application Good Error Message (and Bad Error Message)
moznion
0
5.4k
Webアプリケーションのキャッシュ戦略とそのパターン / Pattern and Strategy of Web Application Caching
moznion
71
350k
Other Decks in Technology
See All in Technology
GoとアクターモデルでES+CQRSを実践! / proto_actor_es_cqrs
ytake
1
150
年間一億円削減した時系列データベースのアーキテクチャ改善~不確実性の高いプロジェクトへの挑戦~
lycorptech_jp
PRO
3
2.9k
AI研修【MIXI 24新卒技術研修】
mixi_engineers
PRO
0
130
サービス開発を前に進めるために 新米リードエンジニアが 取り組んだこと / Steps Taken by a Novice Lead Engineer to Advance Service Development
nologyance
0
180
Git 研修 Advanced【MIXI 24新卒技術研修】
mixi_engineers
PRO
0
200
スタートアップにおける組織設計とスクラムの長期戦略 / Scrum Fest Kanazawa 2024
yoshikiiida
13
3.6k
AWS IAMのアンチパターン/AWSが考える最低権限実現へのアプローチ概略(JAWS-UG朝会#59資料改修20分版)
htan
0
330
開発と事業を繋ぐ!SREのオブザーバビリティ戦略 ~ Developers Summit 2024 Summer ~
leveragestech
0
620
頼られるのが大好きな 皆さんへ - 支援相手との期待の合わせ方、突き放し方 -/For_people_who_like_to_be_relied_on
naitosatoshi
1
290
サービスの持続的な成長と技術負債について
siva_official
PRO
10
4.4k
AOAI Dev Day LLMシステム開発 Tips集
hirosatogamo
15
3.6k
AWSでRAGを作る法方
sonoda_mj
1
140
Featured
See All Featured
Reflections from 52 weeks, 52 projects
jeffersonlam
346
19k
[RailsConf 2023 Opening Keynote] The Magic of Rails
eileencodes
17
8.7k
Into the Great Unknown - MozCon
thekraken
20
1.3k
Raft: Consensus for Rubyists
vanstee
134
6.5k
A Modern Web Designer's Workflow
chriscoyier
689
190k
Designing Experiences People Love
moore
136
23k
Embracing the Ebb and Flow
colly
81
4.3k
Pencils Down: Stop Designing & Start Developing
hursman
118
11k
Fight the Zombie Pattern Library - RWD Summit 2016
marcelosomers
228
16k
No one is an island. Learnings from fostering a developers community.
thoeni
17
2.8k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
23
1.9k
Dealing with People You Can't Stand - Big Design 2015
cassininazir
360
22k
Transcript
ແݶʹεέʔϧ͢Δ্ʹ ࣗతͳJenkinsʹݟΔເ ~AWSἫ~ KyotoͳΜ͔ #4 @moznion
@moznion Software engineer Hatena Intern 2013
Jenkins
Jenkins - CI (Continuous Integration) Platform - Workflow - ศརͳcron
Why Jenkins?
Why Jenkins? - ͱͱ (Ұ෦ࠓ) CircleCIΛ͍ͬͯͨ - Job͕૿͑ΔʹͭΕ٧·Δqueue - ϓϥϯ্͛Δͱߴ͍ΜεΑ……
- ͬͱϚονϣͳϚγϯͰϏϧυ͍ͨ͠ͱ͍͏ཉ - ͦΖͦΖͪΌΜͱͨ͠σϓϩΠϑϩʔͱ͔Λ͍͑ͨ -
Why Jenkins? - ͱͱ (Ұ෦ࠓ) CircleCIΛ͍ͬͯͨ - Job͕૿͑ΔʹͭΕ٧·Δqueue - ϓϥϯ্͛Δͱߴ͍ΜεΑ……
- ͬͱϚονϣͳϚγϯͰϏϧυ͍ͨ͠ͱ͍͏ཉ - ͦΖͦΖͪΌΜͱͨ͠σϓϩΠϑϩʔͱ͔Λ͍͑ͨ - ͱͱJenkinsΛεέʔϧͤ͞Δํ๏Λ͍ͬͯͨ
Jenkinsӡ༻ʹࡍͯ͠ग़͘Θ͢
Jenkinsӡ༻ʹࡍͯ͠ग़͘Θ͢ - ฒྻ࣮ߦJobͷ૿Ճʹ͏ੑೳྼԽ - ߜΔͱbuildͪͷΩϡʔ͕٧·Δ͠…… - Slave nodeͷӡ༻େม͗͢Δ - Master
InstanceࢮͶͳ͍ - ͓ئ͍͠·͢ͷڪා (™ @kyanny)
Jenkinsӡ༻ʹࡍͯ͠ग़͘Θ͢ - ฒྻ࣮ߦJobͷ૿Ճʹ͏ੑೳྼԽ - ߜΔͱbuildͪͷΩϡʔ͕٧·Δ͠…… - Slave nodeͷӡ༻େม͗͢Δ - Master
InstanceࢮͶͳ͍ - ͓ئ͍͠·͢ͷڪා (™ @kyanny)
ฒྻjob্͛ΔͷϚδَʂ
ฒྻjob্͛ΔͷϚδَ SlaveΛ͢ͷ؆୯ʂʂʂʂ
ฒྻjob্͛ΔͷϚδَ - slave͢ͷ؆୯ͳΜ͚ͩͲ…… - ୯७ʹཧίετ͕૿͑Δͧʂ - ʮ͜ͷslaveͩͱͳ͔ͥςετ͕ίέ·͢ʯ
ฒྻjob্͛ΔͷϚδَ - slave͢ͷ؆୯ͳΜ͚ͩͲ…… - ΦʔτεέʔϦϯάΛͪ·ͪ·͍ͬͯ͘ඞཁ͕͋Γ…… - ΠϯελϯεΛ༡͓ͤͯ࣌ؒ͘ແ͍ - CIΑ΄ͲϓϩδΣΫτཱ͕ͯࠐΜͰͳ͍ݶΓ৸ͯΔ͕࣌ؒ ࢧత
- ׂͱઃఆ͕͍͠ (ίπ͕͍Δ)
͏͏……
զʑ΄ͬͱ͍ͯແݶʹϏϧυ͕εέʔϧ͢Δ Jenkins͕΄͍͚ͩ͠ͳΜ͡Ό……
ͦΜͳͷ…… ͋Δʂʂʂ
ͦΜͳͷ…… ͋Δʂʂʂ
AWS CodeBuild
AWS CodeBuild - ୯Ґͷ࣌ؒି͠ - ҙͷίϯςφΛ࣮ߦͰ͖Δ - ͦͷίϯςφ্ͰϏϧυΒςετΒ͢Δ - (LambdaΑΓ͕͔͔࣌ؒΔλεΫͷ࣮ߦڥʹ……)
AWS CodeBuild - Jenkins Plugin͕͋Δ (AWSۘ) - https://github.com/awslabs/aws-codebuild-jenkins-plugin - JenkinsͰड͚ͨτϦΨͰCodeBuildΛൃՐͰ͖Δ
https://aws.amazon.com/jp/blogs/devops/simplify-your-jenkins-builds-with-aws-codebuild/
https://aws.amazon.com/jp/blogs/devops/simplify-your-jenkins-builds-with-aws-codebuild/
https://aws.amazon.com/jp/blogs/devops/simplify-your-jenkins-builds-with-aws-codebuild/ ࣮࣭ແݶʂʂʂʂ
ͨΒ͞ΕͨԸܙ - slave nodeͷϝϯςΒͣ - ΨϯΨϯฒྻϏϧυ͢Δͧʂʂʂ - ࣌ؒି͠ (= ͚ͬͨͩ)
ͷྉۚઃఆͳͷͰ ࣗͰΦʔτεέʔϧॲཧΛ͠ͳͯ͘Α͍
Jenkinsӡ༻ʹࡍͯ͠ग़͘Θ͢ - ฒྻ࣮ߦJobͷ૿Ճʹ͏ੑೳྼԽ - ߜΔͱbuildͪͷΩϡʔ͕٧·Δ͠…… - Slave nodeͷӡ༻େม͗͢Δ - Master
InstanceࢮͶͳ͍ - ͓ئ͍͠·͢ͷڪා (™ @kyanny)
Master Instance͕ਆ֨Խ͢Δ
Master Instanceਆ֨Խ - Jenkinsͷmaster datamasterϚγϯͷ*ϩʔΧϧετϨʔδ*ʹ อଘ͞ΕΔ - Πϯελϯε͕ࢮΜͩΒऴΘΓ - ͔͠͠ࢮආ͚ΒΕͳ͍
- ͔ͩΒόοΫΞοϓΛऔͬͨΓ͢Δ - e.g. https://papix.hatenablog.com/entry/2016/02/09/101918 - όοΫΞοϓ͔ΒͷϦετΞ࣮ࡍ໘ - ָ͍͠ࣄͰͳ͍…… - μϯλΠϜग़Δ͠……
Master Instanceਆ֨Խ - ݁Ռͱͯ͠ຖଉࡂΛفΔʑ…… - ӡѱ͘Πϯελϯε͕ࢮΜͩΒσΠϦʔόοΫΞοϓ ͔ΒϦετΞ - σΠϦʔόοΫΞοϓͱࢮ͵ؒࡍͱͷࠩʹ͍ͭͯ ఘΊΔ͔͠ແ͍……
͏͏……
զʑৎͰεέʔϧ͢Δ Jenkins͕΄͍͚ͩ͠ͳΜ͡Ό……
ͦΜͳͷ…… ͋Δʂʂʂ
ͦΜͳͷ…… ͋Δʂʂʂ
Amazon Elastic File System
AWS Elastic File System (EFS) - AmazonͷnfsΈ͍ͨͳͭ - Instanceʹmountͯ͠͏ -
EBS + nfsతͳ…… - ϘϦϡʔϜαΠζ͕ࣗಈͰ֦ுɾॖখ͢Δ - Disk fullΒͣͷੜ׆
AWS Elastic File System (EFS) - $JENKINS_HOMEΛEFSϘϦϡʔϜ্ʹ͢Δ - Πϯελϯε͕ࢮΜͰ৽͍͠Πϯελϯεʹ ͦͷϘϦϡʔϜΛϚϯτ͢Δ
- => ΠϯελϯεલੈͷهԱΛҾ͖ܧ͗෮׆ʂʂʂ
mount Working...
❌mount Instance down...
❌ New instance coming up...
❌ mount Works fine!!
AWS Elastic File System (EFS) - EBSͰྑ͍ͷͰʁ - ͍ʂɹEBSͷ΄͏͕͍҆͠ʂʂ -
ͨͩEFSϘϦϡʔϜࣗಈ֦ு͕خ͍͠ - (͏͔ͬΓdisk fullʹͳΒͳ͍) - ͋ͱEFSͩͱmulti masterΈ͍ͨͳ͜ͱͰ͖Δ (ޙड़)
Jenkins Multi Master - ଟͰ͖Δ (࣌ؒӡ༻ͯ͠ͳ͍) - ͔͠͠CodeBuildͱڞଘ͍ͯ͠ΔڥͰMulti Masterʹ͢Δ ϝϦοτ΄΅ͳ͘ͳ͍Ͱ͔͢ʁ
- σϓϩΠ࣌ʹҰॠ2masterΛཱ͓͍ͯͯͯɼݹ͍ํΛ ࡴ͢Έ͍ͨͳμϯλΠϜσϓϩΠ͚ͷ͍ํՄೳ
ͨΒ͞ΕͨԸܙ - ΧδϡΞϧʹΠϯελϯε͕ࢮΜͰ҆৺ʂ - ͱ͍͑όοΫΞοϓऔͬͯΔ - ݁Ռͱͯ͠ΠϯελϯεͷೖΕସָ͕͑ʹͳͬͨ - ετϨʔδࣗಈ֦ு͢ΔͷͰDisk fullΒͣ
Jenkinsӡ༻ʹࡍͯ͠ग़͘Θ͢ - ฒྻ࣮ߦJobͷ૿Ճʹ͏ੑೳྼԽ - ߜΔͱbuildͪͷΩϡʔ͕٧·Δ͠…… - Slave nodeͷӡ༻େม͗͢Δ - Master
InstanceࢮͶͳ͍ - ͓ئ͍͠·͢ͷڪා (™ @kyanny)
ࣾձ: Jenkins͓͡͞ΜͷͳΓखෆ
Jenkinsͷӡ༻Λ୭͔ʹԡ͚͠ΔͷΛΊΔ - ୭Ͱӡ༻Ͱ͖ΔΑ͏ʹ͢Δ - શਓຽJenkins͓͡͞Μ/͓͞ΜԽ - σϓϩΠϝϯςۃྗলྗԽ͢Δ
Jenkinsͷӡ༻Λ୭͔ʹԡ͚͠ΔͷΛΊΔ - Amazon Elastic Beanstalk + Docker - Dockerfile +
Dockerrun.aws.jsonʹΑΔߏͷίʔυԽ - .ebextensionsʹΑΔࣗಈԽ - EFS mountͳͲ - https://github.com/moznion/jenkins_eb_efs_codebuild_example
- Elastic Beanstalkͷmanaged updateͰࣗಈతʹύον͕ͨΔ - ͍ͭͰʹΠϯελϯεͷೖΕସ͑ߦΘΕΔ - EFSڥԼͳͷͰΠϯελϯεೖΕସָ͑ʑࣗಈԽ - جຊతʹӡ༻์ஔͯ͠·͢
- EFSͷϘϦϡʔϜࣗಈ֦ுͷύϫʔͰ͋Δ ͨΒ͞ΕͨԸܙ
·ͱΊ
·ͱΊ - JenkinsͷslaveϊʔυΛAWS CodeBuildʹҕৡ͢Δ͜ͱͰ࣮࣭ ແݶʹฒྻϏϧυ͕εέʔϧ͢ΔΑ͏ʹͳΓ·ͨ͠ - JenkinsͷετϨʔδΛEFSʹ͢Δ͜ͱͰϚελʔσʔλͷ ϩόετԽΛߦ͍·ͨ͠ - Elastic
BeanstalkΛ༻͍ͯJenkinsΛӡ༻͢Δ͜ͱͰӡ༻ͷ ίετԽΛ͠·ͨ͠ - Α͔ͬͨͰ͢Ͷ
Q?
Wait...
͜ͷJenkinsʹ͕͋Δ - EFS͍ʂʂʂʂʂ - Jenkins͕git clone͢ΔͱϚδ͔͔࣌ؒΓ·͢ - git cloneΛճආ͢Δํ๏͍·ͷͱ͜Ζແ͍…… -
shallow cloneΛ༗ޮʹ͏ - sparse checkoutΛ༗ޮʹ͏ - ͳͲͷ͕ඞཁ - ͦͦCodeBuild͕git clone͢ΔΜͩ͠jenkins͠ͳͯ͘ ྑ͍Μ͚ͩͲ…… - ͋Δ͍EBSΛ͏……
ຊʹJenkinsඞཁʁ - ͭ͡AWS CodeBuild࠷ۙΊͬͪΌͰ͖͕Αͯ͘ɼ ୯ମͰे͑Δ - GitHubͷhookड͚ΕΔ͠ - Commit statusΛม͑Δػೳ·Ͱ͍͍ͭͯΔ
- ϏϧυཤྺҰཡͰ͖Δ͠ - CloudWatch LogsʹϏϧυͷϩάग़Δ - JenkinsෆཁͰʁʁʁʁɹ͜ΕͰेͰʁʁʁʁ - ͍
ຊʹJenkinsඞཁʁ - ࣗ༝ͳWebhookΛड͚Δඞཁ͕͋Δͱ͔…… - ͋ͱ௨ͱ͔Ͷʂ - ͋Δ͍ͬͱଞʹϏϧυύΠϓϥΠϯΛܨ ͛Δඞཁ͕͋Δͱ͔…… - ͦ͏͍͏ͱ͖ΜΓͰ͢
- (͋ͱ·͋Ұཡੑ͕Α͍) (ॾઆ͋Γ·͢)
Q?