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
お前のDockerイメージはまだ重い💢💢💢
Search
stormcat24
February 05, 2016
Programming
61
37k
お前のDockerイメージはまだ重い💢💢💢
2016/02/05 JAWS-UG コンテナ支部 #4
stormcat24
February 05, 2016
Tweet
Share
More Decks by stormcat24
See All by stormcat24
素早く賢く失敗するDeveloper Productivityの実現を目指して
stormcat24
4
5.2k
KubernetesのマニフェストをそれなりにCIしたい
stormcat24
4
1.5k
令和時代のSaaS開発
stormcat24
1
330
History in 5 years of CircleCI and CyberAgent
stormcat24
3
890
Kubernetes Handson Osaka
stormcat24
5
620
Kubernetes Handson
stormcat24
5
4.5k
DockerとKubernetesでアプリケーション開発にコンテナをフル活用!
stormcat24
0
370
Base Image Journey 2018
stormcat24
29
140k
kotlin-fest
stormcat24
13
18k
Other Decks in Programming
See All in Programming
社内規程RAGの精度を73.3% → 100%に改善した話
oharu121
12
6.3k
AWS Infrastructure as Code の新機能 2025 総まとめ 〜SA 4人による怒涛のデモ祭り〜
konokenj
10
2.9k
今更考える「単一責任原則」 / Thinking about the Single Responsibility Principle
tooppoo
3
1.2k
Go Conference mini in Sendai 2026 : Goに新機能を提案し実装されるまでのフロー徹底解説
yamatoya
0
470
TipKitTips
ktcryomm
0
130
モジュラモノリスにおける境界をGoのinternalパッケージで守る
magavel
0
3.3k
Swift ConcurrencyでよりSwiftyに
yuukiw00w
0
220
あなたはユーザーではない #PdENight
kajitack
4
290
nilとは何か 〜interfaceの構造とnil!=nilから理解する〜 / Understanding nil in Go Interface Representation and Why nil != nil
kuro_kurorrr
3
1.6k
izumin5210のプロポーザルのネタ探し #tskaigi_msup
izumin5210
1
500
24時間止められないシステムを守る-医療ITにおけるランサムウェア対策の実際
koukimiura
2
180
The Ralph Wiggum Loop: First Principles of Autonomous Development
sembayui
0
3.7k
Featured
See All Featured
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
31
2.7k
Odyssey Design
rkendrick25
PRO
2
530
Crafting Experiences
bethany
1
74
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
tammyeverts
11
850
The Invisible Side of Design
smashingmag
302
51k
Documentation Writing (for coders)
carmenintech
77
5.3k
End of SEO as We Know It (SMX Advanced Version)
ipullrank
3
4k
職位にかかわらず全員がリーダーシップを発揮するチーム作り / Building a team where everyone can demonstrate leadership regardless of position
madoxten
59
50k
Evolution of real-time – Irina Nazarova, EuRuKo, 2024
irinanazarova
9
1.2k
Easily Structure & Communicate Ideas using Wireframe
afnizarnur
194
17k
The AI Revolution Will Not Be Monopolized: How open-source beats economies of scale, even for LLMs
inesmontani
PRO
3
3.1k
Digital Projects Gone Horribly Wrong (And the UX Pros Who Still Save the Day) - Dean Schuster
uxyall
0
560
Transcript
͓લͷ%PDLFSΠϝʔδ ·ͩॏ͍ 2016/02/05 JAWS-UG ίϯςφࢧ෦ #4 @stormcat24 ʙମࢷ1έλͷDockerΠϝʔδΛࢦͯ͠ʙ
‣ @stormcat24 ‣ Akinori Yamada ‣ CyberAgent, Inc ‣ Technical
Engineer ‣ DevOps ‣ http://stormcat.hatenablog.com ‣ AmebaFRESH!
"NFCB'3&4)
ौ୩ఆΧϝϥͱ͔
ण࢘ϥΠϒͱ͔
AmebaFRESH! is Full Dockernized Service! by EC2 Container Service
ͦ͏͍લճΓ·ͨ͠ https://speakerdeck.com/stormcat24/next-fresh-applications-with-amazon-ecs
લճͷɾɾɾ ‣ FRESH!ͷECSͬͨΞʔΩςΫνϟ ‣ Blue Green Deploymentͱ͔ ‣ docker-machineͰͷϩʔΧϧ։ൃ ‣
DockerΠϝʔδͷݮྔ ‣ ͦͷଞDevOpsͱ͔
ࠓݮྔͷ͚ͩ͠·͢
ಥવͰ͕͢
(#ͷ%PDLFSΠϝʔδ QVMMʹԿඵ͔͔Δʁ
ଌఆ݅ ‣ EC2্ͷPrivate Docker Registry(V2)Λར༻ ‣ Registry͕ར༻͢ΔετϨʔδS3 ‣ ಉҰϦʔδϣϯͷEC2͔ΒࢦఆͷΠϝʔδΛdocker pull͢Δ
‣ EC2ɺS3ڞʹap-northeast-1(Tokyo) ‣ EC2্ʹΠϝʔδͷϨΠϠʔΩϟογϡଘࡏ͠ ͳ͍ͷͱ͢Δ
"OTXFSඵ ※ΠϝʔδʹΑͬͯࠩͪΖΜ͋Γ·͢
࣮͜Ε͔ͳΓ݅ ‣ EC2ͱRegistry, S3ಉҰϦʔδϣϯͳͷͰϨΠς ϯγ ‣ DockerHubʹಉΠϝʔδΛஔ͍ͨ߹ɺ75ඵ͘ Β͍ͩͬͨ
ඵͳΒѱ͘ͳ͍ɾɾɾʁ
͍ɺݱ࣮ݫ͍͠
ίϯςφ̍ͭͰཱ͠ͳ͍
զʑଟ͘ͷίϯςφΛӡ༻͢Δɹ ‣ ༷ʑͳׂͷίϯϙʔωϯτͰγεςϜཱ ‣ ଞͷίϯςφͱڠௐͯ͠ಈ͘ ‣ td-agentͷग़൪ଟ͍ ‣ 1ͭͷϗετΛσϓϩΠ͢ΔͷʹɺෳͷDockerί ϯςφΛpull͢Δඞཁ͕͋Δ
ίϯςφʹඵɺ͍
%PDLFSΠϝʔδ͕େ͖͍ͱ ‣ ΠϝʔδͷϏϧυɺCI࣌ؒ↑ ‣ Πϝʔδͷμϯϩʔυ࣌ؒ↑ ‣ ΠϝʔδͷΞοϓϩʔυ࣌ؒ↑ ‣ ੜ࢈ੑ↓ ‣
Twitter͢Δ࣌ؒ↑
ӡ༻ʹٴ΅͢Өڹ ‣ σϓϩΠ࣌ؒ↑ ‣ “ࣺͯΔΠϯϑϥӡ༻”ͷ߹ɺΠϝʔδͷϨΠϠʔ Ωϟογϡʹ͋·ΓཔΕͳ͍ʢϑϧμϯϩʔυ ͕ଟ͍ʣ ‣ EC2ͷAutoScalingͰՃ͞ΕͨΠϯελϯε͕ αʔϏεΠϯ͢Δ·Ͱͷ࣌ؒ↑
ॏ͍%PDLFSΠϝʔδ ྑ͍͜ͱແ͠
͚ܰΕ͍ܰ΄Ͳ Ձ͕͋Δ
ΑΖ͍͠ɺͰݮྔͩ
Πϝʔδݮྔϝιου ‣ ΠϝʔδͷϨΠϠʔΛݮΒ͢ ‣ ࢈ۀഇغΛదʹॲཧ͢Δ ‣ ϘϦϡʔϜϚϯτΛ׆༻͢Δ ‣ ͍ܰϕʔεΠϝʔδͷબఆ ‣
ϘτϧωοΫʢࢷ͕͍ͭͯΔՕॴʣΛಛఆ͢Δ ‣ ΞϓϦέʔγϣϯΛখ͘͢͞Δ
ϨΠϠʔΛݮΒ͢ ‣ DockerΠϝʔδεςʔδຖʹϨΠϠʔΛੜ͢ ΔʢϨΠϠʔߏʣ ‣ ϨΠϠʔࣗΠϝʔδͳͷͰɺϨΠϠʔΛݮΒ ͤαΠζݮΔ
36/ΛνΣʔϯ͢Δ 36/FDIPEFCIUUQQQBMBVODIQBEOFUOHJOYTUBCMFVCVOUVUSVTUZNBJOa FUDBQUTPVSDFTMJTUEOHJOYTUBCMFMJTUa BQULFZBEWLFZTFSWFSLFZTFSWFSVCVOUVDPNSFDWLFZT$&&$a BQUHFUVQEBUFZa BQUHFUJOTUBMMZOHJOYFYUSBTa BQUHFUJOTUBMMZPQFOTTMa BQUHFUJOTUBMMZHFPJQEBUBCBTFa
࢈ۀഇغΛదʹॲཧ͢Δ ‣ ࢈ۀഇغʹdocker build࣌ʹੜͨ͡ɺΞϓϦέʔ γϣϯ࣮ߦʹෆཁͳπʔϧϑΝΠϧ ‣ yumapt-getͷΰϛ ‣ Ϗϧυʹ༻ͨ͠ιʔε ‣
gitͰ͢Β࢈ۀഇغ ‣ Ռ͚ͩ͢͜ͱΛҙࣝ͢Δ
ϘϦϡʔϜϚϯτΛ׆༻͢Δ ‣ ϗετʹඞཁͳσΟϨΫτϦΛஔ͠ɺίϯςφʹ Ϛϯτ͢Δ͜ͱͰΠϝʔδͷαΠζΛݮ͢Δ ‣ ݮςΫχοΫͱͯ͠༗ޮ ‣ ϗετʹґଘ͢ΔΑ͏ʹͳΔͨΊɺϙʔλϏϦςΟ མͪΔ
%PDLFS)VC
%PDLFS)VC ‣ DockerΠϝʔδͷGitHubΈ͍ͨͳΜ ‣ ཉ͍͠ͷେखʹೖΔ ‣ ༷ʑͳϓϩμΫτͷެࣜΠϝʔδ͕ଟ͘ϗετ͞Ε ͍ͯΔ ‣ ීஈԿؾͳ͘͢Δdocker
pullͰɺ͔͜͜ΒΠϝʔ δΛμϯϩʔυ͢Δ
ΠϝʔδͷαΠζΛ֬ೝͰ͖Δ
ެࣜΠϝʔδΛ͏͖͔ʁ ‣ όʔδϣϯ๛Ͱ࣭తʹܭࢉͰ͖Δ͕ɾɾɾ ‣ ΠϝʔδͷαΠζඞͣ͠࠷దԽ͞Ε͍ͯΔͱ ݶΒͳ͍ͷͰαΠζ֬ೝॏཁ ‣ ϝδϟʔͲ͜Ζubuntudebianϕʔε͕ଟ͍ ‣ Dockerfileͷϊϋ͚͍ͩͯɺϕʔεΠϝʔδ
͚ͩม͑Δͷબࢶ
TDSBUDI ‣ ͓ͦΒ͘ݱଘ࠷খͷDockerΠϝʔδ ‣ shlsͳ͍ ‣ ࣮amazon/amazon-ecs-agent(9MB)ͷϕʔε ‣ ඞཁͳͷશ෦ηϧϑαʔϏε
#VTZCPY ‣ ܰྔͰΠϝʔδ600KBʙ2MB ‣ ݩΈࠐΈܥLinuxͷσϑΝΫτͩͬͨ ‣ γΣϧash ‣ ѻ͍͔ͳΓ͍͠ʢதͰϏϧυ͠Α͏ͱࢥ͏ͳʣ ‣
goͷ࣮ߦϑΝΠϧΛCOPY͘Β͍͕ؔͷࢁ
"MQJOF-JOVY ‣ Πϝʔδ2MB ‣ ࣮Busyboxϕʔε ‣ APKͱ͍͏ύοέʔδཧγεςϜ͕͋ΔͷͰɺ BusyboxΑΓѻ͍͍͢
"1,Ͱ͕ΜͬͯΔྫ 36/BQLVQEBUFBEEPQFOTTMEFWQDSFEFW[MJCEFWXHFUCVJMECBTFa NLEJSQUNQTSDa DEUNQTSDa XHFUIUUQOHJOYPSHEPXOMPBEOHJOYUBSH[a UBS[YWGOHJOYUBSH[UBSH[a DEUNQTSDOHJOYUBSH[a DPOpHVSFa XJUIIUUQ@TTM@NPEVMFa XJUIIUUQ@H[JQ@TUBUJD@NPEVMFa
QSFpYFUDOHJOYa IUUQMPHQBUIWBSMPHOHJOYBDDFTTMPHa FSSPSMPHQBUIWBSMPHOHJOYFSSPSMPHa TCJOQBUIVTSMPDBMTCJOOHJOYa NBLFa NBLFJOTUBMMa BQLEFMCVJMECBTFa SNSGUNQTSDa SNSGWBSDBDIFBQL
"MQJOFੜओཁΠϝʔδ ‣ anapsix/alpine-javaʢ50MBʣ ‣ cwt114/alpine-nodeʢ15MBʣ ‣ frolvlad/alpine-rubyʢ10MBʣ ‣ frolvlad/alpine-goʢ50MBʣ ‣
ಉ͡Α͏ͳͷΰϩΰϩస͕ͬͯΔ
ࠓͷͱ͜Ζͷ"MQJOFॴײ ‣ ཪͰຊ൪ೖͷػӡΛͬͯΔʢλΠϛϯά࣍ୈʣ ‣ nginx͕150MB→20MB͘Β͍ ‣ ฏۉ80%͘Β͍ͷݮ͕ظͰ͖Δ ‣ Web/APIͷECS Taskʢίϯςφ4छʣͰ200-
300MB͘Β͍ɺ1͘Β͍Ͱpull+runͰ͖Δ
ܰ͞ͱͷτϨʔυΦϑ ‣ Dockerfile࡞Γ͕৬ਓܳʹͳΓ͕ͪ ‣ AlpineͷϦϙδτϦʹ͋Δύοέʔδͷόʔδϣϯ ͕ͦΕ΄Ͳ৽Ͱͳ͍ ‣ ࠷৽൛ͷϛυϧΣΞΛೖΕΔͷʹɺιʔείϯύ Πϧ͔Β࢝ΊͨΓ͢Δඞཁ͕͋Δ
*NBHF-BZFSJP ‣ https://imagelayers.io ‣ DockerΠϝʔδͷϨΠϠʔΛՄࢹԽͯ͘͠ΕΔ αʔϏε ‣ DockerHub࿈ܞ ‣ ଠ͍ՕॴΛҰൃͰஅͯ͘͠ΕΔ
None
%PDLFS)VCͱ࿈ܞͰ͖Δ
ͲͷϨΠϠʔʹ ࢷ͕͍ͭͯΔ͔ Ұྎવ
ಠࣗϨδετϦͰ͑Δʁ ‣ GitHubͱDockerHubʹެ։͞ΕͯΔ ‣ centurylink/imagelayers-api ‣ centurylink/imagelayers-ui ‣ ϨδετϦΛࠩ͠ସ͑ΒΕΔΈʹͳͬͯͳ͍ ‣
Registry(V1)લఏͷ༷ ‣ forkͯͪ͠ΐͬͱؤுΕɾɾɾ
ΞϓϦέʔγϣϯΛখ͘͢͞Δ ‣ ίϯςφ࣌ͰαΠζͷখ͞͞ΘΕΔ ‣ Dockerܳਓʹ֤ݴޠͷϏϧυπʔϧͷࣝ ΘΕΔ ‣ Node: npm ‣
Java/Scala: Maven, Gradle, sbt ‣ Go: godep, glide
ΞϓϦέʔγϣϯϨϕϧͰͷݮྔ ‣ ෆཁϞδϡʔϧͷআ ‣ ෆཁͳґଘϥΠϒϥϦͷআɺϥΠϒϥϦͷείʔ ϓͷݟ͠ ‣ ↑ͷͨΊͷϦϑΝΫλϦϯά ‣ ੩తϑΝΠϧɺ֎෦ʹग़ͤͦ͏ͳϦιʔεͷબผ
%PDLFS༗ࣝऀ͚ͩͰޭ͠ͳ͍ ‣ ίϯςφϕʔεͰӡ༻͢Δ͚ͩͰ͋ΕɺDocker ༗ࣝऀ͚ͩͰͳΜͱ͔ͳΔ͕ɾɾɾ ‣ ReactͷαʔόαΠυϨϯμϦϯάʑɺϑϩϯτ دΓͷྖҬͰͷཧղΛಘΔ͜ͱ͕ॏཁ ‣ ߴ͍ϨϕϧͰͷӡ༻ʹɺDocker༗ࣝऀʹٻΊΒ ΕΔٕज़ྖҬ࣮͍
·ͱΊ ‣ ॏ͗͢ΔΠϝʔδӡ༻ͷোนʹͳΔ ‣ ϙʔλϏϦςΟͱɺܰ͞Λ݉Ͷඋ͑ͯͦ͜ྑ͍ DockerΠϝʔδ ‣ ެࣜΠϝʔδա৴͢Δͳ ‣ Alpine(ɾ㱼ɾ)ŘŘŮ!!
‣ ΞϓϦͷστοΫεΕͣʹ
ࢦͤɺମࢷέλ
Thank you.