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
さようなら Chef こんにちは Dockerfile / Web Tech Tokyo #1
Search
Daisuke Fujita
October 12, 2016
Programming
6
7.1k
さようなら Chef こんにちは Dockerfile / Web Tech Tokyo #1
Web Tech Tokyo #1 #web-tech-tokyo の発表資料です
http://web-tech-tokyo.connpass.com/event/40548/
Daisuke Fujita
October 12, 2016
Tweet
Share
More Decks by Daisuke Fujita
See All by Daisuke Fujita
SREcon19 Asia/Pacific Recap
dtan4
0
170
Our Practices of Delegating Ownership in Microservices World
dtan4
4
8.8k
Kubernetes Cluster Upgrade / Mercari Meetup for Microservices Platform
dtan4
3
4.6k
KubeCon EU 2018 Recap: Multi-Tenancy in Kubernetes: Best Practices Today, and Future Directions / Kubernetes Meetup Tokyo 11 #k8sjp
dtan4
1
1.8k
Wantedly から Chef を一掃した話 / #chibadan
dtan4
24
11k
Docker をフル活用したインフラの紹介と成長し続けるためのインフラ戦略 / #abejameetup
dtan4
19
3.9k
Docker Compose PaaS の作り方、そして社内に導入した話 / #yapc8oji
dtan4
1
8.3k
Writing Kubenetes tools in Go
dtan4
1
3.5k
最近の wercker 便利って話 #tqrk10
dtan4
2
930
Other Decks in Programming
See All in Programming
Honoのおもしろいミドルウェアをみてみよう
yusukebe
1
230
Amazon Q Developer Proで効率化するAPI開発入門
seike460
PRO
0
120
Django NinjaによるAPI開発の効率化とリプレースの実践
kashewnuts
1
250
How mixi2 Uses TiDB for SNS Scalability and Performance
kanmo
40
16k
Djangoにおける複数ユーザー種別認証の設計アプローチ@DjangoCongress JP 2025
delhi09
PRO
4
470
もう少しテストを書きたいんじゃ〜 #phpstudy
o0h
PRO
17
4k
15分で学ぶDuckDBの可愛い使い方 DuckDBの最近の更新
notrogue
3
520
データの整合性を保つ非同期処理アーキテクチャパターン / Async Architecture Patterns
mokuo
54
19k
Boos Performance and Developer Productivity with Jakarta EE 11
ivargrimstad
0
330
バッチを作らなきゃとなったときに考えること
irof
2
530
Formの複雑さに立ち向かう
bmthd
1
940
Visual StudioのGitHub Copilotでいろいろやってみる
tomokusaba
1
210
Featured
See All Featured
Put a Button on it: Removing Barriers to Going Fast.
kastner
60
3.7k
Designing Dashboards & Data Visualisations in Web Apps
destraynor
231
53k
Building Your Own Lightsaber
phodgson
104
6.2k
KATA
mclloyd
29
14k
Let's Do A Bunch of Simple Stuff to Make Websites Faster
chriscoyier
507
140k
Done Done
chrislema
182
16k
Build your cross-platform service in a week with App Engine
jlugia
229
18k
GraphQLとの向き合い方2022年版
quramy
44
14k
Fashionably flexible responsive web design (full day workshop)
malarkey
406
66k
[RailsConf 2023] Rails as a piece of cake
palkan
53
5.3k
Adopting Sorbet at Scale
ufuk
74
9.2k
The World Runs on Bad Software
bkeepers
PRO
67
11k
Transcript
͞Α͏ͳΒ$IFG ͜Μʹͪ%PDLFSpMF 2016-10-12 Web Tech Tokyo #1 Daisuke Fujita (@dtan4)
https://flic.kr/p/rU5bCU
Daisuke Fujita / @dtan4 Engineer, Infrastructure Team @ Wantedly, Inc.
AWS, Terraform / Terraforming, Developer Productivity
Infrastructure at Wantedly AWS + DNSimple શαʔϏε͕ Docker ίϯςφͰՔಇ EC2
Πϯελϯεͷ OS CoreOS Capistrano ΛͬͨಠࣗͷσϓϩΠγεςϜ + Heroku CLI ಉ༷ͷΠϯλʔϑΣΠεΛ࣋ͭ CLI https://speakerdeck.com/dtan4/number-abejameetup
Web (Rails) Docker image 2ஈߏ ࠩͷΈͷ fetch + bundle install
Ͱ σϓϩΠΛߴԽ intermediate Chef + Packer ΠϝʔδαΠζ 3GB bundle install git clone wantedly/wantedly Ruby FROM Ubuntu 14.04 rake assets:precompile bundle install git checkout <branch> git fetch FROM intermediate web (Dockerfile) intermediate (Chef)
Web (Rails) Docker image 2ஈߏ ࠩͷΈͷ fetch + bundle install
Ͱ σϓϩΠΛߴԽ intermediate Chef + Packer ΠϝʔδαΠζ 3GB bundle install git clone wantedly/wantedly Ruby FROM Ubuntu 14.04 rake assets:precompile bundle install git checkout <branch> git fetch FROM intermediate web (Dockerfile) intermediate (Chef)
Chef + Packer AWS Ҡߦॳ͔Β2Ҏ্Ҿ͖ܧ͕Ε͖ͯͨൿͷ Chef Ϩγϐ Packer Ͱ ubuntu:14.04
Πϝʔδ্ʹϓϩϏδϣχϯά => Private Registry ʹ push
Chef + Packer ??? ઐ༻ͷ EC2 Πϯελϯε1ͷΈͰՔಇ͍ͯͨ͠ ਓؒͷ Macbook ͰϓϩϏδϣχϯάͰ͖ͳ͘ͳ͍ͬͯͨ
1Πϝʔδ࡞Δͷʹ1࣌ؒҎ্ Ͱ͖͕͋ͬͨΠϝʔδ 3GB Ruby ͷόʔδϣϯΞοϓ apt ύοέʔδՃ͕໘ σϓϩΠ࣌ͷ docker build ֤Πϯελϯεͷ͕͍
Chef + Packer => ??? ΠϝʔδαΠζΛͬͱখ͍ͨ͘͞͠… ଞͷϝϯόʔ৮Γ͍͢ߏʹ͍ͨ͠… σϓϩΠ͍ͨ͘͠… Dockerfile Ͱॻ͖͍ͨ…ʂ
2016/10/11
2016/10/11 Wantedly, Inc. ͔Β Chef ΛҰ
2016/10/11 Chef + Packer -> Dockerfile + Docker Compose Ubuntu
14.04 -> Alpine Linux 3.4 Private Docker Registry -> Amazon ECR Wantedly, Inc. ͔Β Chef ΛҰ
None
Dockerfile αʔϏε͝ͱʹ1ຕͷ Dockerfile build args Ͱ - Ruby ͷόʔδϣϯ -
RAILS_ENV FROM alpine:3.4 Dockerfile ϕετϓϥΫςΟε Λ࣮ફͯ͠μΠΤοτ
Dockerfile Ruby, Node.js ͷΠϯετʔϧ ಉ͡ Dockerfile ʹॻ͘ ެࣜͷ -alpine Dockerfile
͔Βഈआ Alpine ͷόʔδϣϯ ࣗͨͪͰ੍ޚ αʔϏεʹ߹Θͤͨݴޠόʔδϣϯ
Dockerfile λΠϜελϯϓΛૠೖͯ͠ ҎԼຖճڧ੍తʹϏϧυ ιʔείʔυΛ git clone Access Token Λͬͨೝূ bundle
install assets:precompile ARG BUILD_DATE --build-args BUILD_DATE=$(date +%Y%m%d%H%M%S)
Docker Compose શΠϝʔδ Docker Compose ܦ༝Ͱ build & push build
args ΛҰׅཧ Ruby ͷόʔδϣϯΞοϓ ͔͜͜Β awesome: extends: base build: context: awesome args: - RUBY_MAJOR=2.3 - RUBY_VERSION=2.3.0 - RUBYGEMS_VERSION=2.6.6 - BUNDLER_VERSION=1.13.1 - NODE_VERSION=5.11.1 - NPM_VERSION=3.3.12 awesome-production: extends: awesome build: args: - RAILS_ENV=production image: ${AWS_ECR_DOMAIN}/awesome:intermediate
None
intermediate-build-server intermediate image Λఆظతʹ build ͢Δαʔό CoreOS on EC2 +
IAM Role ຖਂʹશ intermediate image Λ build -> push
intermediate-build-server #!/bin/bash set -eu metadata=$(curl -s http://169.254.169.254/latest/meta-data/iam/security-credentials/intermediate-build-server/) export AWS_ACCESS_KEY_ID=$(echo $metadata
| jq -r .AccessKeyId) export AWS_SECRET_ACCESS_KEY=$(echo $metadata | jq -r .SecretAccessKey) export AWS_SECURITY_TOKEN=$(echo $metadata | jq -r .Token) document=$(curl -s http://169.254.169.254/latest/dynamic/instance-identity/document) account_id=$(echo $document | jq -r .accountId) region=$(echo $document | jq -r .region) export AWS_ECR_DOMAIN=$account_id.dkr.ecr.$region.amazonaws.com export BUILD_DATE=$(date +%Y%m%d%H%M%S) cd intermediate-dockerfiles if [[ $# -eq 1 ]]; then /opt/bin/docker-compose build $1 else for app in $(cat docker-compose.yml | grep -E '^ [a-z-]+:' | grep -E -- '-(production|qa)' | sed -E 's/^ ([a-z-]*):/\1/'); do echo "[`date`] Building $app..." /opt/bin/docker-compose build $app done fi
intermediate-build-server ຊ CI as a Service ্ͰΓ͔ͨͬͨ image pull ->
build -> push Docker 1.10 ͔Β Docker image ͷΈ͕มΘͬͯɺ pull ͖ͯͨ͠Πϝʔδͷʮ్த·ͰʯΩϟογϡͱͯ͠ ͏͜ͱ͕Ͱ͖ͳ͘ͳͬͨ https://docs.docker.com/engine/userguide/storagedriver/ imagesandcontainers/#/content-addressable-storage
None
intermediate-build-server
Ҡߦ݁Ռ
Ҡߦ݁Ռ ΠϝʔδαΠζ 3.307 GB -> 2.24 GB Ϗϧυ࣌ؒ 48 m
-> 16 m 5 s
TODO Serverspec ॻ͍͚ͨͲ CI ͕ͳ͍ ECR ʹͬͨΰϛΠϝʔδͷআ shallow clone ͰΠϝʔδΛ͞ΒʹμΠΤοτ
σϓϩΠύΠϓϥΠϯΛݟͯ͠σϓϩΠߴԽ ͱ͔ͱ͔…
To be continued... http://chibadan.connpass.com/event/41625/
To be continued... http://chibadan.connpass.com/event/41625/
Recap
None