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
スペックを上げてクラウドで殴るCI / pixiv TECH SALON #pixivTECH...
Search
sue445
March 05, 2019
Technology
10
16k
スペックを上げてクラウドで殴るCI / pixiv TECH SALON #pixivTECHSALON
pixiv TECH SALON (
https://techsalon.pixiv.co.jp/
)の発表資料です。
sue445
March 05, 2019
Tweet
Share
More Decks by sue445
See All by sue445
Road to RubyKaigi 2025 #rubykaigi2026_saisoku
sue445
0
59
Kaigi Effect 2025 #rubykaigi2025_after
sue445
0
1.2k
Road to Go Gem #rubykaigi
sue445
0
1.4k
pixiv Cloud Journey #pixivmeetup
sue445
0
1.4k
Road to RubyKaigi Speaker (case sue445) #rubykaigi2023_after
sue445
0
2.1k
Fix SQL N+1 queries with RuboCop #rubykaigi
sue445
2
5.8k
sue445とOSSと社内ツール #subcul_dev
sue445
0
850
Sentry GKEに リプレイス 1年間の 知見見せます / Migrated to GKE Sentry #pixivdevmeetup
sue445
0
730
sue445謹製社内ツール十一選 / su445 in-house tools #pixivdevmeetup
sue445
1
500
Other Decks in Technology
See All in Technology
Amazon ECS & AWS Fargate 運用アーキテクチャ2025 / Amazon ECS and AWS Fargate Ops Architecture 2025
iselegant
16
5.5k
Understanding_Thread_Tuning_for_Inference_Servers_of_Deep_Models.pdf
lycorptech_jp
PRO
0
120
Oracle Cloud Infrastructure:2025年6月度サービス・アップデート
oracle4engineer
PRO
2
240
25分で解説する「最小権限の原則」を実現するための AWS「ポリシー」大全 / 20250625-aws-summit-aws-policy
opelab
9
1.1k
Oracle Audit Vault and Database Firewall 20 概要
oracle4engineer
PRO
3
1.7k
Navigation3でViewModelにデータを渡す方法
mikanichinose
0
220
より良いプロダクトの開発を目指して - 情報を中心としたプロダクト開発 #phpcon #phpcon2025
bengo4com
1
3.1k
SalesforceArchitectGroupOsaka#20_CNX'25_Report
atomica7sei
0
170
“社内”だけで完結していた私が、AWS Community Builder になるまで
nagisa53
1
390
rubygem開発で鍛える設計力
joker1007
2
200
MySQL5.6から8.4へ 戦いの記録
kyoshidaxx
1
210
LinkX_GitHubを基点にした_AI時代のプロジェクトマネジメント.pdf
iotcomjpadmin
0
170
Featured
See All Featured
The Straight Up "How To Draw Better" Workshop
denniskardys
234
140k
Mobile First: as difficult as doing things right
swwweet
223
9.7k
How To Stay Up To Date on Web Technology
chriscoyier
790
250k
Fireside Chat
paigeccino
37
3.5k
Embracing the Ebb and Flow
colly
86
4.7k
Why Our Code Smells
bkeepers
PRO
337
57k
Speed Design
sergeychernyshev
32
1k
Become a Pro
speakerdeck
PRO
28
5.4k
Side Projects
sachag
455
42k
We Have a Design System, Now What?
morganepeng
53
7.7k
The Art of Programming - Codeland 2020
erikaheidi
54
13k
Making Projects Easy
brettharned
116
6.3k
Transcript
εϖοΫΛ্͛ͯ ΫϥυͰԥΔCI pixiv.inc sue445
• HN: sue445 • ށ੶ωʔϜ: Go Sueyoshi • 20187݄ɹϐΫγϒೖࣾ ‣
ࠓճͷొஃऀͷதͰൺֱత৽ࢀऀ • Πϯϑϥ෦ • ϑϧελοΫΩϡΞΤϯδχΞ ‣ ϓϦΩϡΞͷΧόϨοδ100%ܧଓத go versionʢࣗݾհʣ
• SUE ≒ SRE • SREʹࣅͯΔࣄΛͬͯΔ go versionʢࣗݾհʣ
https://rubykaigi.org/2019/speakers ʲએʳRubyKaigi 2019ొஃ༧ఆ
ͷϐΫγϒͰͷϛογϣϯ
ʮશͯͷख࡞ۀΛࣗಈԽ͢Δʯ ͷϐΫγϒͰͷϛογϣϯ
• ػցʹͤΒΕΔ͜ͱػցʹશ෦ͤͯɺਓ͔ؒ͠Ͱ͖ͳ͍͜ͱΛਓ͕ؒ Δ͖ • ݱঢ়·ͩ΄Ͳԕ͍ͷͰ·ͣCIͰձࣾΛϋοΫ͍ͯ͠Δ • ʮಇ͔ͳ͍ͨΊʹશྗͰಇ͍͍ͯΔʯʢʁʣ ʮશͯͷख࡞ۀΛࣗಈԽ͢Δʯ
• ϐΫγϒͷCIࣄͱݱঢ়ͷCIͷ • Ͳ͏ͬͯվળ͔ͨ͠ • ϐΫγϒͳΒͰͷۤ࿑ ࠓ͢͜ͱ
• CIϨϕϧʢεϖοΫʣΛ্͛ͯཧʢΫϥυʣͰԥΔͷ͕େਖ਼ٛ • SaaS͍͍͚ͲࣗલͰΔͷӡ༻ܦݧ͕ஷ·ΔͷͰ͓͢͢Ί ‣ ͨͩ͠ສਓʹ͓͢͢Ί͠ͳ͍ ࠷ॳʹ·ͱΊ
• େલఏ ‣ ྺ࢙తܦҢʹΑΓGitHub.comͱGitLabʢΦϯϓϨʣ͕྆ํΘΕ͍ͯΔ ϐΫγϒͷCIࣄ
• GitHub.com ‣ RailsܥGitHubΛ͍ͬͯΔ ‣ ྫʣBOOTH, pixivFACTORY, pixiv PAY, pixivίϛοΫ
‣ CI: ͍͍ͩͨશ෦CircleCIΛͬͯΔ ϐΫγϒͷCIࣄ
• GitLabʢΦϯϓϨʣ ‣ pixivຊମʢ͍ΘΏΔΈΜͳ͕Αͬͯ͘Δpixivʣɺpixivຊମͱີ݁߹͍ͯ͠Δपลαʔ ϏεɺVRoid Studio ‣ CI: GitLab CI,
Jenkins ‣ ࠓGitLab CIͷ͕ϝΠϯͰ͢ ϐΫγϒͷCIࣄ
• ͦͷଞʢϦϙδτϦඇґଘʣ ‣ iOS/AndroidΞϓϦͷCIʹBitriseΛར༻ ‣ ৄ͍͜͠ͱɿϞόΠϧΞϓϦͷCIΛBitriseʹͯ͠1͕ܦͪ·ͨ͠ - pixiv inside -
https://inside.pixiv.blog/kwzr/6190ɹ ϐΫγϒͷCIࣄ
• VRoid StudioʢUnityʣͰϏϧυͷ͕͔͔͍࣌ؒͬͯͨ ‣ Ϗϧυ1ճ100ʢʂʣ ‣ ϋΠεϖοΫͳGitLab Runner͕΄͍͠ͱ͍͏ཁ ‣ ͔ͤͬ͘ͳͷͰVRoid
Studioઐ༻Ͱͳ͘ɺࣾGitLabͷશମͰ͑ΔRunnerʹͨ͠ ‣ CIͷվળ݁ՌɺΈΜͳͷੜ࢈ੑόΫ্͕Γʹͳͬͯͤʹͳͬͯ·͢ CIͷ
• Before ‣ MacMini ‣ ྻͰ100 ܶతϏϑΥʔΞϑλʔ
• Before ‣ MacMini ‣ ྻͰ100 • After ‣ EC2
c5.2xlargeΠϯελϯεʢvCPU 8, ϝϞϦ16GiBʣ ‣ 3ฒྻͰ25 ܶతϏϑΥʔΞϑλʔ
• લͰ5ɺޙͰ֤20લޙ • 100 -> 25ͳͷͰ4ഒͷੜ࢈ੑ ܶతϏϑΥʔΞϑλʔ
Ͱ͓ߴ͍ΜͰ͠ΐ͏ʁ
AWSඅ༻݄300υϧ͘Β͍ Ͱ͓ߴ͍ΜͰ͠ΐ͏ʁ
ࢀߟɿ1݄ͷඅ༻
ࢀߟɿ1݄ͷඅ༻
• https://docs.gitlab.com/runner/configuration/runner_autoscale_aws/ ‣ AWSͷεϙοτΠϯελϯεͱdocker machineΛར༻ͨ͠ΦʔτεέʔϧRunnerΛߏங͢ ΔͨΊͷެࣜυΩϡϝϯτ • https://www.m3tech.blog/entry/advent-calendar-2018-2 ‣ M3͞ΜͷςοΫϒϩάɻຊޠͷઆ໌͕ΉͬͪΌৄ͍͠
‣ ʮGitLab Runner AWS spot instanceʯͰάάΕ͍͘ΒͰࢿྉग़ͯ͘Δ ৄ͍͜͠ͱ
• άάΕ͔Δ͜ͱʹ͍ͭͯͯ͠͠ΐ͏͕ͳ͍ͷͰɺϐΫγϒͳΒͰ ͷɺۤ࿑ɺӡ༻ݟͳͲΛόόʔϯͱհ͠·͢ʂ ϐΫγϒGitLabͱAWS Runner
• ͜Εݟ͔ͯΒͳ͍ͱࢥ͏ͷͰ͔͍ͭ·ΜͰઆ໌ AWSͷGitLab Runnerͷશମ૾
• εϙοτΠϯελϯε • Docker Machine • Ansible • Terraform •
Packer • Serverless Framework ओͳొਓ
• ҆͑͘ΔEC2ͷ༨Πϯελϯε ‣ ੑೳΦϯσϚϯυΠϯελϯεʢεϙοτΠϯελϯε͡Όͳ͍ී௨ͷͭʣͱશ͘ ಉ͡ͰɺՁ֨࠷େ9ׂҾ ‣ ྫʣc5.2xlargeͩͱΦϯσϚϯυ͕0.428USD/࣌ؒɺεϙοτ͕0.0779USD/࣌ؒલޙ • εϙοτΠϯελϯεͷՁ֨มಈ͢ΔͷͰɺࣄલʹઃఆͨ͠ೖࡳՁ֨Λ ͑Δͱ࡞Εͳ͍
‣ ଟগՁ্͕͕֨ͬͯೖࡳΤϥʔʹͳΒͳ͍Α͏ͳֹۚͰೖࡳ͢Δͷ͕͓͢͢Ί εϙοτΠϯελϯε
• ΞΧϯτ͝ͱʹ࡞Ͱ͖ΔεϙοτΠϯελϯεͷ্ݶ͕ܾ·ͬͯΔʢσϑΥϧ τ20ʣ • εϙοτΠϯελϯεΛআͨ͠Β·ͨ࡞Ͱ͖Δͣͳͷ͕ͩɺͨ·ʹআࡁͷ Πϯελϯε͕࡞্ݶΛѹഭ͢Δ͜ͱ͕͋Δ ‣ Α͘ʮεϙοτΠϯελϯεͷΰϛʯͱݴͬͯΔ • ϝΠϯͰ͏ΠϯελϯελΠϓҰʹཱͯΔΠϯελϯεΑΓଟΊʹ্ݶ
؇ਃΛͨ͠ํ͕͍͍ɻʢϐΫγϒͩͱ10ฒྻʹରͯ͠100ݸͰ্ݶ؇ʣ εϙοτΠϯελϯεʢҙʣ
• ϦϞʔταʔό্ʹdockerίϯςφΛߏங͢ΔΈ • DockerίϚϯυͷ࣮ߦݩͱίϯςφͷ࡞ઌ͕ผ • http://docs.docker.jp/machine/overview.html Docker Machine
• ௨ৗDockerͱ͍͏ͱͬͪ͜Λࢦ͢߹͕ଟ͍ʢDockerίϚϯυͷ࣮ߦݩͱί ϯςφͷ࡞ઌ͕ಉ͡ʣ ‣ http://docs.docker.jp/machine/overview.html ൺֱ༻ɿDocker Engine
GitLab Runner + Docker Machine GitLab Runner Docker Machine ΦϯϓϨڥ
ec2 ec2 ec2
• ͜ͷߏͷϝϦοτ ‣ Docker EngineʢαʔόͷϩʔΧϧʹίϯςφΛཱͯΔʣͱҧͬͯɺॏ͍δϣϒ͕1ͭ͋ͬ ͨ࣌ʹଞͷδϣϒʹӨڹ͕ແ͍ ‣ ϋΠεϖοΫͳϚγϯΛδϣϒ1ͭͰઐ༗Ͱ͖Δ ‣ Runner͕Α͠ͳʹΦʔτεέʔϧͯ͘͠ΕΔͷͰɺδϣϒ͕ੵ·Εͳ͚ΕEC2উखʹ
ফ͍͑ͯ͘ GitLab Runner + Docker Machine
• αʔόͷϓϩϏδϣχϯάπʔϧ • طଘͷRunnerʢDocker Engineར༻ʣͷplaybook͕͋ͬͨͷͰɺ৽͘͠Φʔτ εέʔϧRunner༻ͷઃఆΛ࡞ͬͨ Ansible
• AWSͳͲͷΫϥυͷߏཧπʔϧ • VPC, S3, IAMͳͲͷϓϩϏδϣχϯάͰར༻ • GitLabͷMergeRequestͰterraform planʢdry runʣΛ͠ɺmasterʹϚʔδ͞Ε
ͨΒapplyʢຊ࣮ߦʣ͢Δͱ͍͏ΠϯϑϥCIͰར༻͍ͯ͠Δ Terraform
• αʔόͷΠϝʔδʢAWSͳΒAMIʣΛ࡞ΔͨΊͷπʔϧ • ༧ΊϐΫγϒGitLab༻ͷઃఆΛೖΕͯAMIΛ࡞͠ʢޙड़ʣɺͦΕΛRunner Ͱ͍ͬͯΔ Packer
• ϩʔΧϧ։ൃ༻ʹVagrantಋೖ • VagrantPackerͰͷϓϩϏδϣχϯάʹ mitamaeΛ͍ɺϓϩϏδϣχϯάͨ͠༰Λ ServerspecͰςετΛ͍ͯ͠Δ • ͪΖΜGitLab CIͰCI/CD͍ͯ͠Δ •
ৄ͍͜͠ͱશ෦ https://sue445.booth.pm/items/ 1033989 ʹॻ͍ͯΔʢεςϚʣ ‣ CircleCIΛGitLab CIʹม͑ͨҎ֎αϯϓϧϦϙδτϦ Λ΄΅ؙύΫϦͰ͖ͯΉͬͪΌศརͩͬͨ Packer + Vagrant + mitamae + Serverspec
• ʢAWS͚ͩʹݶͬͯݴ͑ʣLambdaͱͦͷपลϦιʔεΛ͍͍ײ͡ʹཧ ͯ͠σϓϩΠ͢ΔͨΊͷπʔϧ • TerraformͰLambdaΛཧ͢Δͷ৭ʑͱେมͳͷͰɺͦ͜Λϥοϓͯ͘͠ Ε͍ͯΔͷ͕خ͍͠ • ࠓճɺAWSͷϞχλϦϯάΛLambda + RubyͰ࡞ͬͯɺServerless
Framework Ͱཧͯ͠Δ Serverless Framework
• ىಈͯ͠ΔΠϯελϯεͱGitLab CIͷδϣϒΛLambdaͰूܭͯ͠ CloudWatchͰ͍͍ײ͡ʹՄࢹԽͯ͠ ͍Δ • ͦͷ͏ͪιʔεΛެ։͍͕ͨ͠ RubyKaigiͷ४උ͕͕͕͕͕ Lambda +
Ruby + Serverless FrameworkͰ࡞ͬͨࢹπʔϧ
• AWS͔ΒGitLabʹΞΫηεͰ͖ΔΑ͏ʹͨ͠ • CIͷδϣϒؒͰେ༰ྔϑΝΠϧΛड͚ͤΔΑ͏ʹͨ͠ • Runnerͷىಈ࣌ؒνϡʔχϯά • εϙοτΠϯελϯεރׇରࡦ ϐΫγϒͳΒͰͷͳͲ
• લఏ ‣ ϐΫγϒGitLabssh༻ͷURLࣾDNSͰ͔͠ղܾͰ͖ͳ͍ͷͰɺAWS͔ΒͩͱΞΫηε Ͱ͖ͳ͍ - Ծʹ໊લղܾͰ͖ͯࣾ֎͔ΒͷΞΫηεΛड͚ΔGatewayαʔόʹผͷೝূ͕ڬ·ͬͯΔͷͰ ΞΫηεͰ͖ͳ͍ ‣ httpͷURLࣾ֎͔ΒͩͱGoogleͷOAuthೝূ͕ڬ·ΔͷͰAWS͔ΒGitLabͷAPI͕ୟ͚ͳ
͍ AWS͔ΒGitLabʹଓͰ͖ΔΑ͏ʹͨ͠
• RunnerͰ͏AMIʹ༧Ί /etc/hosts Λম͍͓͖ͯɺࣾDNSͷ໊લղܾ͕Ͱ ͖ΔΑ͏ʹͨ͠ • ͜͜ͰPackerΛར༻ ղܾࡦ1: ໊લղܾࡁͷ /etc/hostsΛম͘
• GatewayαʔόͷiptablesͰAWS͔Βͷ௨৴ΛڐՄ͢ΔΑ͏ʹͨ͠ • ͦͷ··ΔͱEC2Πϯελϯεͷ࡞Γ͠ͷʹૹ৴ݩͷIPΞυϨε͕ม ΘͬͯGatewayαʔόͰڐՄ͠Α͏͕ͳ͍ͷͰɺNAT GatewayΛͬͯAWSͷ VPC͔ΒGatewayαʔόग़Δ࣌ʹૹ৴ݩͷIPΞυϨεΛݻఆԽͨ͠ • NAT Gatewayʹ༩ͨ͠Elastic
IPΛGatewayαʔόͰڐՄ͍ͯ͠Δ ղܾࡦ2: ΦϯϓϨͷຯํNAT Gateway
• ಛఆͷIPΞυϨε(ࠓճͷ߹Gateway)ͷ௨৴Λશ෦NAT GatewayΛ௨͢͜ ͱʹΑΓɺૹ৴ݩͷIPΞυϨεΛݻఆԽ͍ͯ͠Δ "[ NAT GatewayͷΠϝʔδ Subnet GitLab ΦϯϓϨڥ
AmazonVPC ec2
• ಛఆͷIPΞυϨε(ࠓճͷ߹Gateway)ͷ௨৴Λશ෦NAT GatewayΛ௨͢͜ ͱʹΑΓɺૹ৴ݩͷIPΞυϨεΛݻఆԽ͍ͯ͠Δ "[ NAT GatewayͷΠϝʔδ Subnet Subnet NAT
Gateway GitLab ΦϯϓϨڥ Gateway ec2 *1ΞυϨεΛݻఆ AmazonVPC
• NAT GatewayͷElastic IPΛGatewayͷnginxͰڐՄͯ͠Δ͜ͱʹΑΓɺ GoogleͷOAuthೝূΛճආ͢ΔΑ͏ʹͨ͠ ղܾࡦ3: httpܦ༝ͷΞΫηεNAT GatewayΛ௨͢
CIͷδϣϒؒͰେ༰ྔϑΝΠϧΛड͚ͤΔΑ͏ʹͨ͠ • ܦҢ ‣ VRoid StudioνʔϜͷਓʮδϣϒ͕ऴΘͬͯGitLabʹArtifactsΛΞοϓϩʔυ͠Α͏ͱ͢ΔͱΤ ϥʔʹͳΔʯ ‣ sue445ʮGitLabͷϩάݟͨΒ413Τϥʔ(Request Entity
Too Large)ग़ͯ·͢ͶɻnginxͷΞοϓ ϩʔυ੍ݶʹҾ͔͔ͬͬͯΔΑ͏ͳͷͰGitLabଆͷΞοϓϩʔυαΠζ؇Ί·͕͢zipʹݻΊ ͨ࣌ͷϑΝΠϧαΠζͲΕ͘Β͍͋Γ·͢ʁʯ
CIͷδϣϒؒͰେ༰ྔϑΝΠϧΛड͚ͤΔΑ͏ʹͨ͠ VRoid StudioνʔϜͷਓ ʮ4GB΄͍͠Ͱ͢ʯʢݪจϚϚʣ sue445ʮʯ
• ͖ͬ͞ͷGatewayαʔόࣾ։ൃશൠͰ͍ͬͯΔͷͰɺGatewayͷଳҬ ͕٧·Δͱࣾͷ։ൃ͕શ෦ࢮ͵ • RailsΞϓϦͰ4GBͷϑΝΠϧͷΞοϓϩʔυͱ͔͢Δͱunicorn͕ṫࢮʹͳΔ ະདྷ͔͠ݟ͑ͳ͍ ‣ ʣGitLabRailsΞϓϦ • AWS͔Β֎ʢΦϯϓϨͷGitLabʣʹग़͍ͯ࣌͘ͷ௨৴අ͕͔͔Δ
ཁ͢Δͱී௨ͷWebΞϓϦʹڊେϑΝΠϧΛup͢Δͷਏ͍
• ΞϓϦ͔ΒಛผͳઃఆΛͤͣʹS3ʹΞΫηεͰ͖ΔΑ͏ʹͨ͠ • Γํ ‣ ಛఆͷS3όέοτͷΈʹΞΫηεͰ͖ΔIAMϩʔϧΛ࡞ ‣ Docker Machine͕EC2ΠϯελϯεΛىಈ͢Δ࣌ͷΠϯελϯεϓϩϑΝΠϧʹ͜ͷIAM ϩʔϧΛઃఆ
‣ ͜͏͢Δ͜ͱͰRunnerଆawscli͚ͩ༻ҙ͍ͯ͠ΕόέοτʹಡΈॻ͖Ͱ͖ΔɻʢΞϓ ϦଆͰΞΫηεΩʔͳͲͷઃఆෆཁʣ • ಉҰϦʔδϣϯͩͱEC2ͱS3ͰϑΝΠϧΓऔΓ͢Δ࣌ͷ௨৴අ͕͔͔Βͳ͍ͷ خ͍͠ ղܾࡦ: S3ʹΞοϓϩʔυ͢ΔʢԦಓʣ
• લఏ ‣ GitLab RunnerʹOffPeakͱ͍͏ઃఆ͕͋ͬͯɺʮۀ࣌ؒৗʹEC2ΠϯελϯεΛ1 ػ͢Δ͕ɺۀ࣌ؒ֎ػͤ͞ͳ͍͜ͱͰίετΛԼ͛Δʯͱ͍͏͜ͱ͕ Մೳ ‣ https://docs.gitlab.com/runner/configuration/autoscale.html ‣
https://docs.gitlab.com/runner/configuration/advanced-configuration.html Runnerͷىಈ࣌ؒνϡʔχϯά
• લఏ ‣ ϐΫγϒGitLabͷ߹ԼهͷΑ͏ͳઃఆ ‣ ฏ10:00ʙ18:59εϙοτΠϯελϯεΛ࠷1ػͯ͠ɺδϣϒ͕ੵ·ΕͨΒଈϏ ϧυ։࢝Ͱ͖ΔΑ͏ʹͯ͠Δ ‣ ۀ࣌ؒ֎ɾਖ਼݄ɾGWεϙοτΠϯελϯεΛػͤͣ͞ɺδϣϒ͕ੵ·Εͨ ࣌ͰΠϯελϯεΛىಈ
Runnerͷىಈ࣌ؒνϡʔχϯά
• ‣ δϣϒ͕ੵ·Ε͔ͯΒ࣮ࡍʹϏϧυ͕࢝·Δ·Ͱ࠷େ4͘Β͍͔͔ͬͯͨͷͰؤுͬ ͯνϡʔχϯά͔ͨͬͨ͠ ‣ ۀ࣌ؒͩͱEC2͕1Ҏ্ػͯ͠ΔͷͰؾʹͳΒͳ͍͚Ͳఆ࣌ա͗ͯpushͨ࣌͠ʹ Runnerͷ࣮ߦ·Ͱ͕͔͔࣌ؒΔ ‣ ىಈ͕͍ΑΓ͍ํ͕͍͍
‣ ͞ਖ਼ٛɺ࣌ۚͳΓ Runnerͷىಈ࣌ؒνϡʔχϯά
• Docker MachineϦϞʔτʹdocker͕Πϯετʔϧ͞Ε͍ͯͳ͍࣌ͷΈ dockerΠϯετʔϧͯͨ͠ͷͰɺdocker͕ΠϯετʔϧࡁͳΒ͜ͷॲཧΛε ΩοϓͰ͖Δͱ౿Μͩ ‣ https://github.com/docker/machine/blob/v0.16.0/libmachine/provision/utils.go#L30 ‣ Docker MachineͰىಈ͢ΔAMIʹdockerΛΠϯετʔϧ͓͚ͯͩ͘͠Ͱ4͔Β4ʹ
ॖͰ͖ͨ ղܾࡦ: AMIʹ༧ΊdockerΛೖΕ͓ͯ͘
• ݸਓతʹ͏ͪΐͬͱॖ͔͕ͨͬͨ͠ɺ͜ΕҎ্Ζ͏ͱ͢Δͱ Docker MachineຊମΛ͍͡Δඞཁ͕͋ͬͨͷͰஅ೦ • Machine࡞࣌ͷϩάΛશ෦ಡΜ͚ͩͲͲΕ͔1ͭͷॲཧ͕͍ͱ͍͏ΑΓ ɺࡉ͔͍ॲཧ͕ͨ͘͞Μ͋ͬͯνϦπϞͰ4͔͔ͬͯΔͱ͍͏ҹͩͬ ͨ ղܾࡦ: AMIʹ༧ΊdockerΛೖΕ͓ͯ͘
• લఏ ‣ εϙοτΠϯελϯεAWS্ͷ༨ΠϯελϯεΛ҆͑͘ΔΈͳͷͰɺAWSશମ ͷεϙοτΠϯελϯεͷࡏݿ͕ͳ͚ΕىಈͰ͖ͳ͍ ‣ ͔͠͠εϙοτΠϯελϯε͕ރׇͨ࣌͠ʹࣾͷ։ൃ͕શʹࢭ·Δͷ͖͍ͭ εϙοτΠϯελϯεރׇରࡦ
• εϙοτΠϯελϯε͕ރׇͨ࣌͠ʹผͷΠϯελϯελΠϓAZͰࢼ͢ ͳͲͷεϙοτΠϯελϯεΨνϟΛΔΑΓɺͬ͞͞ͱΦϯσϚϯυʹ શৼΓͨ͠ํ͕ૣ͘෮چͰ͖Δͱ͍͏அ • ࠓ·Ͱͷܦݧ্ɺͲ͔ͬ1ϲॴͰεϙοτΠϯελϯε͕ރׇͯ͠Δͱͦͷ पล͍͍ͩͨރׇͯ͠Δҹ ղܾࡦ: ΦϯσϚϯυΠϯελϯεΛ͏RunnerΛ࡞ͬͨ
• ΦϯσϚϯυΠϯελϯεΛ͏RunnerϗοτελϯόΠʢRunnerͱͯ͠ ಈ͍ͯΔ͕ཧը໘্ͰແޮͳͷͰδϣϒׂ͕ΓৼΒΕͳ͍ʣͰ༻ҙ͠ ͓͍ͯͯɺGitLabͷཧը໘্Ͱ༗ޮԽͨ࣌͠ͷΈΘΕΔΑ͏ʹͯ͠Δ ղܾࡦ: ΦϯσϚϯυΠϯελϯεΛ͏RunnerΛ࡞ͬͨ
• εϙοτΠϯελϯεΛ׆༻͢Δ͜ͱͰϋΠεϖοΫͳCIڥΛՁ֨Ͱӡ ༻Մೳ • CIʹݶΒͣ͜Ε͔ΒશྗͰࣗಈԽ͍͖ͬͯ·͢ ·ͱΊ