Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
昔の自分に伝えたい容量回復のためのDockerの仕組み / docker_tips
Search
KSK
July 27, 2018
Programming
600
1
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
昔の自分に伝えたい容量回復のためのDockerの仕組み / docker_tips
KSK
July 27, 2018
More Decks by KSK
See All by KSK
Supernova Studio 使いはじめてみたら割と良さそう / supernova_studio
ksk1030m
1
910
CSV出力 - Viewからやるか? 他からやるか? / How to output CSV
ksk1030m
1
700
4画面出力とレシート印刷で作る体験型デジタルサイネージ / Unity signage
ksk1030m
1
3.3k
実録リファラル採用-僕と副社長の1827日- / my referral
ksk1030m
0
1.2k
GitLabを仕事で使っていた私が思うことをつらつらと / about GitLab
ksk1030m
1
1.1k
エンジニア目線で考えるPR戦略 / PR by Engineer
ksk1030m
1
1.6k
Metabase ライブ環境構築 / metabase_live_coding
ksk1030m
0
380
Capistranoの罠と他人がハマった事例を見て思うこと / capistrano-trap
ksk1030m
0
360
ガチャを巡る闘い / War of Gacha
ksk1030m
0
140
Other Decks in Programming
See All in Programming
エージェントを使い続けるためのメタワーク / Meta-work for keeping using the agent
rkaga
6
2.2k
動画プレイヤーはなぜカクつくのか 〜Flutterのレンダリングとネイティブの境界を解剖する〜
naruogram
0
330
あなたの await、OS まで届いてる? strace で覗く JavaScript の非同期
hasutosasaki
1
2.3k
Optunaを作ったときにやりたかったこと、その後 (2026/10/16, Optuna Meetup #3)
iwiwi
4
1.5k
Modernizing iOS Apps
seyfoyun
0
150
Secure Your Coding Agent Like It’s Malware (v1.5) 🇬🇧 @Code.talks 2026
richargh
0
110
當我們開始不讀 Code - AI Agent 時代,Code Review 與 Clean Code 還剩下什麼?
jame2408
1
370
そのデザイントークン、Flutterでも同じ見た目になりますか?
nakamizu
0
320
ActionController meets Protocol Buffers
sorah
1
800
作れるエンジニアから、価値を届けるエンジニアへ
ryunakayama
1
250
Rails初心者がパスキーを実装してみて大変だったこと
ktombow
0
160
まずはコードより業務と向き合う:テーブル解体のためにPdMを呼んだ話
sakawe_ee
0
190
Featured
See All Featured
Technical Leadership for Architectural Decision Making
baasie
3
640
16th Malabo Montpellier Forum Presentation
akademiya2063
PRO
0
460
New Earth Scene 8
popppiees
4
2.8k
sira's awesome portfolio website redesign presentation
elsirapls
0
500
Color Theory Basics | Prateek | Gurzu
gurzu
1
510
Documentation Writing (for coders)
carmenintech
77
5.6k
Leading Effective Engineering Teams in the AI Era
addyosmani
9
2.9k
End of SEO as We Know It (SMX Advanced Version)
ipullrank
3
4.5k
DevOps and Value Stream Thinking: Enabling flow, efficiency and business value
helenjbeal
2
440
SEO in 2025: How to Prepare for the Future of Search
ipullrank
3
3.9k
Getting science done with accelerated Python computing platforms
jacobtomlinson
2
570
Speed Design
sergeychernyshev
33
2.2k
Transcript
ੲͷࣗʹ͍͑ͨ ༰ྔճ෮ͷͨΊͷ Docker ͷΈ ksk1030 @Repro Tech Meetup #1 /
2018.07.27
ࠓͷ·ͱΊ
ɹimage → ϓϩάϥϜ ɹcontainer → ϓϩηε ɹvolume → ετϨʔδ ɹ˞ࣗͳΓʹཧղΛਐΊΔͨΊͷࡶͳཧͰ͢…
Dockerͱͷग़ձ͍
DockerΛ͍࢝Ίͨ͜Ζ ୭͔͕docker-compose.ymlʹ ͓·͡ͳ͍Λॻ͍ͯ͘Εͨʂ ͰͬͯΔͱͲΜͲΜ ༰ྔ৯͏Μ͚ͩͲ…ʁ Α͘Θ͔ΒΜ͚Ͳศརʂ ڥߏஙḿΔʂ
DockerΛ͍࢝Ίͨ͜Ζ ୭͔͕docker-compose.ymlʹ ͓·͡ͳ͍Λॻ͍ͯ͘Εͨʂ ͰͬͯΔͱͲΜͲΜ ༰ྔ৯͏Μ͚ͩͲ…ʁ Α͘Θ͔ΒΜ͚Ͳศརʂ ڥߏஙḿΔʂ Կ͕ى͖͍͔ͯͨ ɾ్த͔ΒJoinͨ͠ϓϩδΣΫτͰDocker͕ ɹΘΕ͍ͯͨ
ɾͱΓ͋͑ͣ docker-compose up ɾͦͯ͠ѹഭ͞ΕΔετϨʔδ…
DockerΛ͍࢝Ίͨ͜Ζ ୭͔͕docker-compose.ymlʹ ͓·͡ͳ͍Λॻ͍ͯ͘Εͨʂ ͰͬͯΔͱͲΜͲΜ ༰ྔ৯͏Μ͚ͩͲ…ʁ Α͘Θ͔ΒΜ͚Ͳศརʂ ڥߏஙḿΔʂ ରԠʁ ɾάάΕରॲ๏ग़ͯ͘Δ͕ ɾimageʁ
containerʁ volumeʁ ɾதΛཧղ͠ͳ͍··ίϚϯυΛୟ͘ …
DockerΛ͍࢝Ίͨ͜Ζ ୭͔͕docker-compose.ymlʹ ͓·͡ͳ͍Λॻ͍ͯ͘Εͨʂ ͰͬͯΔͱͲΜͲΜ ༰ྔ৯͏Μ͚ͩͲ…ʁ Α͘Θ͔ΒΜ͚Ͳศརʂ ڥߏஙḿΔʂ ରԠʁ ɾάάΕରॲ๏ग़ͯ͘Δ͕ ɾimageʁ
containerʁ volumeʁ ɾதΛཧղ͠ͳ͍··ίϚϯυΛୟ͘ … தΛཧղ্ͨ͠Ͱରॲ͍ͨ͠
ͦΕͧΕͷػೳ
ɹimage Λ pull / build ͯ͠ ɹcontainer ͱ࣮ͯ͠ߦ͢Δ ɹvolume σʔλӬଓԽʹ
ɹ ΘΕΔಛघσΟϨΫτϦ
Πϝʔδ͘͢͠ཧ͢Δͱ
ɹimage → ϓϩάϥϜ ɹcontainer → ϓϩηε ɹvolume → ετϨʔδ ɹ˞ࣗͳΓʹཧղΛਐΊΔͨΊͷࡶͳཧͰ͢…
image ɾ࣮ߦՄೳͳܗͰ·ͱΊΒΕͨύοέʔδ ɾΑ͘ΘΕΔͷ Docker Hub ͱ͍͏ ɹαΠτ͔ΒμϯϩʔυͰ͖Δ (docker pull) ɹ-
nginx / redis / mysql … ɾࣗͰ࡞͢Δ͜ͱͰ͖Δ (docker build)
image # Ұཡදࣔ $ docker images -a # ࢦఆͯ͠আ $
docker rmi [image] # ͬͯͳ͍ͷ·Δͬͱআʢv1.2.5 Ҏ߱ʣ $ docker image prune
container ɾಈ͍͍ͯΔϓϩάϥϜͷ࣮ମ ɾimage Λ࣮ߦ͢Δ͜ͱͰੜ͞ΕΔ ɾϓϩάϥϜΛ࣮ߦͯ͠ϓϩηε͕Δɺతͳ
container # Ұཡදࣔ $ docker images -a # ࢦఆͯ͠ఀࢭɺআ $
docker stop [container] $ docker rm [container] # ͬͯͳ͍ͷ·Δͬͱআʢv1.2.5 Ҏ߱ʣ $ docker container prune
volume ɾෳͷίϯςφ͔ΒࢀরͰ͖Δಛघͳ ɹσΟϨΫτϦ ɾϓϩηεؒͰڞ༗͍ͨ͠σʔλ ɹ- มͰͳ͘ετϨʔδͷΑ͏ͳ ɾvolumeΛհͯ͠σʔλΛϩʔΧϧʹ࣋ͭ͜ͱ ɹͰ container ͕ফ͑ͯσʔλอ࣋
container # Ұཡදࣔ $ docker volume ls # ࢦఆͯ͠ఀࢭɺআ $
docker volume rm [volume] # ͬͯͳ͍ͷ·Δͬͱআʢv1.2.5 Ҏ߱ʣ $ docker volume prune
ͭ·Γ݁ہ ɾ·ͣ container Λఀࢭ&আ ɾ͍࣍Ͱ image / volume Λআ ɹ-
volume container ͷআ࣌ʹ -v Ͱ ɾγεςϜͷͰݴ͑… ϓϩηεΛ kill ͔ͯ͠ΒϓϩάϥϜͷ ϑΝΠϧDBΛআ͢Δɺͱ͍͏
ͪͳΈʹ ɾDocker for mac ͬͯΔͱ Docker.qcow2 ɹͱ͍͏ϑΝΠϧ͕ංେԽ͢Δ ɾআͳΓѹॖͳΓͪ͜ΒཁରԠ ɹ- v1.13
Ҏ߱ఆظతʹѹॖ͞Ε͍ͯΔʢʁʣ # ஔ͍ͯ͋ΔσΟϨΫτϦ $ ll ~/Library/Containers/com.docker.docker/ Data/com.docker.driver.amd64-linux/ Docker.qcow2
݁
ͪΌΜͱυΩϡϝϯτಡΉ͠ https://docs.docker.com/
ࣗݾհ ɾKeisuke Nakatane (@ksk1030) ɾORSO Inc. ৽نࣄۀ։ൃࣨ ɾαʔόɿΞϓϦɿϑϩϯτ ʹɹ̓ɹɿɹ̍ɹɿɹ̎ɹɹ͘Β͍ ɾલ৬ژͷήʔϜͰਓࣄ
ɾΤϯδχΞੵۃ࠾༻தʂʂ
Thank you for listening !!