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
Railsエンジニア向けDocker入門 / Docker description for R...
Search
Takumi Shotoku
December 02, 2021
Technology
0
800
Railsエンジニア向けDocker入門 / Docker description for Rails engineers
Omotesando.rb #69
https://omotesandorb.connpass.com/event/231730/
Takumi Shotoku
December 02, 2021
Tweet
Share
More Decks by Takumi Shotoku
See All by Takumi Shotoku
Automatically generating types by running tests
sinsoku
3
11k
滅・サービスクラス🔥 / Destruction Service Class
sinsoku
8
2.5k
テストを書かないためのテスト/ Tests for not writing tests
sinsoku
1
260
ドメインの本質を掴む / Get the essence of the domain
sinsoku
2
310
"型"のあるRailsアプリケーション開発 / Typed Rails application development
sinsoku
10
2.8k
Let's get started with Ruby && Rails Tips
sinsoku
0
450
LTの敷居を下げる / Lower the threshold for LT
sinsoku
1
380
CircleCIの高速化🚀 / CircleCI faster
sinsoku
3
1.4k
Railsアプリと型検査 / Rails app and type checking
sinsoku
5
1.6k
Other Decks in Technology
See All in Technology
データ分析エージェント Socrates の育て方
na0
6
1.8k
職種の壁を溶かして開発サイクルを高速に回す~情報透明性と職種越境から考えるAIフレンドリーな職種間連携~
daitasu
0
170
プラットフォーム転換期におけるGitHub Copilot活用〜Coding agentがそれを加速するか〜 / Leveraging GitHub Copilot During Platform Transition Periods
aeonpeople
1
230
AIのグローバルトレンド2025 #scrummikawa / global ai trend
kyonmm
PRO
1
310
株式会社ログラス - 会社説明資料【エンジニア】/ Loglass Engineer
loglass2019
4
65k
AWSを利用する上で知っておきたい名前解決のはなし(10分版)
nagisa53
10
3.2k
Claude Code でアプリ開発をオートパイロットにするためのTips集 Zennの場合 / Claude Code Tips in Zenn
wadayusuke
4
620
JTCにおける内製×スクラム開発への挑戦〜内製化率95%達成の舞台裏/JTC's challenge of in-house development with Scrum
aeonpeople
0
250
20250910_障害注入から効率的復旧へ_カオスエンジニアリング_生成AIで考えるAWS障害対応.pdf
sh_fk2
3
270
【NoMapsTECH 2025】AI Edge Computing Workshop
akit37
0
230
Terraformで構築する セルフサービス型データプラットフォーム / terraform-self-service-data-platform
pei0804
1
190
MagicPod導入から半年、オープンロジQAチームで実際にやったこと
tjoko
0
110
Featured
See All Featured
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
stephaniewalter
285
14k
Designing for Performance
lara
610
69k
Practical Tips for Bootstrapping Information Extraction Pipelines
honnibal
PRO
23
1.4k
The Invisible Side of Design
smashingmag
301
51k
Put a Button on it: Removing Barriers to Going Fast.
kastner
60
4k
Context Engineering - Making Every Token Count
addyosmani
3
58
The Web Performance Landscape in 2024 [PerfNow 2024]
tammyeverts
9
810
Creating an realtime collaboration tool: Agile Flush - .NET Oxford
marcduiker
31
2.2k
The Cost Of JavaScript in 2023
addyosmani
53
8.9k
How GitHub (no longer) Works
holman
315
140k
Exploring the Power of Turbo Streams & Action Cable | RailsConf2023
kevinliebholz
34
6k
Scaling GitHub
holman
463
140k
Transcript
RailsΤϯδχΞ͚Dockerೖ Omotesando.rb #68 2021/12/02 1
ࣗݾհ • ໊લ: ਖ਼ಙ (aka: ਆ) • ձࣾ: ϝυϐΞגࣜձࣾ •
ॴଐ: CTOࣨSRE • GitHub: @sinsoku (ը૾ӈ্) • Twitter: @sinsoku_listy (ը૾ӈԼ) 2
࠷ߴͷϒϩάΞϓϦΛ࡞Δ (3min) $ rails new omotesando_blog $ cd omotesando_blog $
bin/rails g scaffold blog title body:text $ bin/rails db:prepare $ bin/rails s 3
ϒϩά͕ߘͰ͖Δʂ͍͢͝ʂ 4
ଞPCͰ؆୯ʹಈ͘Α͏ʹ͍ͨ͠ 5
Dockerͷ༻్ ͦͷ1 ΞϓϦ ͷίϯςφԽ 6
ΞϓϦͷίϯςφԽ omotesando_blog ͱ͍͏όΠφϦΛ࡞Δͷʹ͍ۙɻ $ docker run omotesando_blog bin/rails --version $
docker run omotesando_blog bin/rails stats omotesando_blog ͷDockerΠϝʔδʹιʔείʔυɺRubyɺ gemɺnpmؚ͕·Ε͍ͯΔͷͰɺར༻ऀDocker͚ͩ༻ҙ͢Ε ྑ͍ɻ 7
Dockerfile ͷྫ1 FROM ruby:3.0.3 WORKDIR /workspace # Install Node.js, Yarn
RUN curl -fsSL https://deb.nodesource.com/setup_14.x | bash - RUN apt-get update && apt-get install -y nodejs RUN npm install --global yarn # ιʔείʔυΛՃ͢Δ COPY . /workspace # gemnpmΛՃ͢Δ RUN bin/setup 8
Ϗϧυͯ͠ࢼ͢ $ docker build -t omotesando_blog . $ docker run
-p 3000:3000 \ omotesando_blog bin/rails s -b 0.0.0.0 9
Dockerศར 10
։ൃڥ ! ʹ͢Εศར...ʁ 11
Dockerfile ͷྫ1ʢ࠶ܝʣ FROM ruby:3.0.3 WORKDIR /workspace # Install Node.js, Yarn
RUN curl -fsSL https://deb.nodesource.com/setup_14.x | bash - RUN apt-get update && apt-get install -y nodejs RUN npm install --global yarn # ιʔείʔυΛՃ͢Δ COPY . /workspace # gemnpmΛՃ͢Δ RUN bin/setup 12
ίʔυมߋ͢ΔʹϏϧυ͕ඞཁ 13
Dockerͷ༻్ ͦͷ2 ڥ ͷίϯςφԽ 14
Dockerfile ͷྫ2 FROM ruby:3.0.3 WORKDIR /workspace # Install Node.js RUN
curl -fsSL https://deb.nodesource.com/setup_14.x | bash - RUN apt-get update && apt-get install -y nodejs # Install Yarn RUN curl -o- -L https://yarnpkg.com/install.sh | bash # Set env to install gems into /workspace/vendor/bundle ENV BUNDLE_PATH vendor/bundle 15
Ϗϧυͯ͠ࢼ͢ $ docker build -t omotesando_blog:v2 . $ docker run
-v `pwd`:/workspace \ omotesando_blog:v2 bin/setup $ docker run -v `pwd`:/workspace -p 3000:3000 \ omotesando_blog:v2 bin/rails s -b 0.0.0.0 omotesando_blog:v2 ʹRubyɺNode.jsɺYarnؚ·Ε͍ͯΔɻ ։ൃதʹมߋ͢Δ͜ͱͷ͋ΔίʔυɺgemɺnpmΠϝʔδʹؚ Ίͳ͍ɻ 16
·ͱΊ Dockerͷ༻్2ͭ͋Δɻ 1. ΞϓϦͷίϯςφԽ 2. ڥͷίϯςφԽ ༻్ʹΑͬͯDockerfileͰؾΛ͚ͭΔ͕มΘΔͷͰҙ͕͍Δɻ 17