Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Deep Dive Into Docker Containers For Rails Deve...

Sponsored · Your Podcast. Everywhere. Effortlessly. Share. Educate. Inspire. Entertain. You do you. We'll handle the rest. →
Avatar for Christopher Rigor Christopher Rigor
April 25, 2017
Programming
1
140

Deep Dive Into Docker Containers For Rails Developers

Given at Railsconf 2017 in Phoenix.

I still have to upload the recorded demos somewhere. They contain the interesting stuff :)

Avatar for Christopher Rigor

Christopher Rigor

April 25, 2017
Tweet

More Decks by Christopher Rigor

See All by Christopher Rigor
Cryptography for Rails Developers - RubyConfIndia
Avatar for Christopher Rigor crigor
0
2.4k
Cryptography for Rails Developers - TropicalRB
Avatar for Christopher Rigor crigor
0
200
Cryptography for Rails Developers
Avatar for Christopher Rigor crigor
0
120

Other Decks in Programming

See All in Programming
Smart Handoff/Pickup ガイド - Claude Code セッション管理
Avatar for rasshii yukiigarashi
0
140
AI巻き込み型コードレビューのススメ
Avatar for Nealle nealle
2
330
20260127_試行錯誤の結晶を1冊に。著者が解説 先輩データサイエンティストからの指南書 / author's_commentary_ds_instructions_guide
Avatar for nash_efp nash_efp
1
980
組織で育むオブザーバビリティ
Avatar for ryotaro kobayashi ryota_hnk
0
180
AIと一緒にレガシーに向き合ってみた
Avatar for nyafunta9858 nyafunta9858
0
240
AIによる高速開発をどう制御するか？ ガードレール設置で開発速度と品質を両立させたチームの事例
Avatar for tonkotsuboy_com tonkotsuboy_com
7
2.4k
Apache Iceberg V3 and migration to V3
Avatar for Tomohiro Tanaka tomtanaka
0
160
AtCoder Conference 2025
Avatar for shindannin shindannin
0
1.1k
「ブロックテーマでは再現できない」は本当か？
Avatar for Takashi Kitajima inc2734
0
1k
Package Management Learnings from Homebrew
Avatar for Mike McQuaid mikemcquaid
0
230
AIエージェント、”どう作るか”で差は出るか？ / AI Agents: Does the "How" Make a Difference?
Avatar for r-kagaya rkaga
4
2k
フロントエンド開発の勘所 -複数事業を経験して見えた判断軸の違い-
Avatar for Yoichiro Kubo heimusu
7
2.8k

Featured

See All Featured
The SEO Collaboration Effect
Avatar for Kristina Bergwall kristinabergwall1
0
350
From π to Pie charts
Avatar for Rasagy Sharma rasagy
0
120
How to Talk to Developers About Accessibility
Avatar for Jason CranfordTeague jct
2
130
Marketing to machines
Avatar for Jono Alderson jonoalderson
1
4.6k
Why Our Code Smells
Avatar for Brandon Keepers bkeepers
PRO
340
58k
A Soul's Torment
Avatar for Nat Ma seathinner
5
2.3k
Bioeconomy Workshop: Dr. Julius Ecuru, Opportunities for a Bioeconomy in West Africa
Avatar for AKADEMIYA2063 akademiya2063
PRO
1
54
Code Review Best Practice
Avatar for Trisha Gee trishagee
74
20k
The Spectacular Lies of Maps
Avatar for Per Axbom axbom
PRO
1
520
Fantastic passwords and where to find them - at NoRuKo
Avatar for Phil Nash philnash
52
3.6k
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
Avatar for Eileen M. Uchitelle eileencodes
26
3.3k
For a Future-Friendly Web
Avatar for Brad Frost brad_frost
182
10k

Transcript

  1. By Christopher Rigor, Engine Yard docker containers Deep Dive Into

    For Rails Developers

  2. Deep dive

  3. containers Docker

  4. RAILS DEVELOPERS

  5. None
  6. None

  7. Why use containers Running Containers in production Container internals

  8. DEPLOY
 your Rails app in a container

  9. None

  10. Install Ruby Install packages copy your code
 Install gems Precompile

    assets
  11. None

  12. Containers are…

  13. 1 lightweight vms

  14. CHROOT ON STERIODS 2

  15. None

  16. namespaces + CGROUPS 3

  17. container runtimes Lxc Docker Rkt Systemd-Nspawn

  18. ILLUSION

  19. None

  20. PID name space

  21. None

  22. MOUNT name space

  23. root@295833c74fd0:/# ls -l /dev/xvda ls: cannot access '/dev/xvda': No such

    file or directory

  24. user name space

  25. NETwork name space

  26. NETwork name spaces PID Mount User UTS CGroup IPC

  27. None

  28. CGROUPS

  29. None

  30. PROCESSES 4

  31. None

  32. container Security

  33. APP ARMOR

  34. capabilities

  35. seccomp

  36. Running containers in production

  37. containers in production Namespaces + Cgroups

  38. containers in production Container Runtime Namespaces + Cgroups

  39. containers in production Container Runtime Namespaces + Cgroups

  40. containers in production Orchestration Container Runtime Namespaces + Cgroups

  41. containers in production Orchestration Container Runtime Namespaces + Cgroups

  42. Install Ruby Install packages copy your code
 Install gems Precompile

    assets

  43. containers in production Platform Orchestration Container Runtime Namespaces + Cgroups

  44. containers in production Platform Orchestration Container Runtime Namespaces + Cgroups

  45. DEPLOY
 your Rails app in a container

  46. - @crigor Thank you!

  47. Party The Duce 525 S Central ave