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Introduction to Docker

Sponsored · Ship Features Fearlessly Turn features on and off without deploys. Used by thousands of Ruby developers. →
Avatar for Brayden Winterton Brayden Winterton
May 08, 2015
Programming
1k
0

Introduction to Docker

An Introduction to Docker. What it is, how to use it, and why it makes a difference.

Avatar for Brayden Winterton

Brayden Winterton

May 08, 2015

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Transcript

  1. An Introduction to Docker Brayden Winterton

  2. A little about me

  3. Survey Time!

  4. What is Docker?

  5. In simpler times

  6. Server Host OS Bins/Libs LAMP Traditional LAMP Stack

  7. But today…

  8. None

  9. The matrix from hell

  10. None
  11. None

  12. This isn’t the first time

  13. None

  14. How did we solve it?

  15. None
  16. None
  17. None

  18. Docker fixes the matrix from hell

  19. Isn’t this basically a vm?

  20. None
  21. None

  22. Docker is an ecosystem But we’ll focus on Docker Engine

    and Docker Containers

  23. Docker Engine

  24. Let’s see it!

  25. None

  26. Don’t believe me?

  27. None

  28. Let’s see a real life application Now with port mapping!

  29. None

  30. How do I get to my container? Hint: Port mapping

  31. None

  32. Volumes

  33. None
  34. None

  35. Container modification The easy way and the hard way

  36. First, the hard way

  37. None

  38. What good is that? Or in other words, what just

    happened?
  39. None

  40. The easy way And, dare I say, the best way

  41. None
  42. None

  43. As complex as you want As if you want complexity

    in your life
  44. None

  45. Linking Containers

  46. Linking modifies the containers

  47. None

  48. Lets see an example

  49. None
  50. None

  51. Tired of typing in commands by hand? Let’s talk orchestration

  52. None

  53. One call, that’s all

  54. None

  55. Why use Docker?

  56. Developers love it

  57. Sysadmins love it

  58. Separate or combine roles

  59. Repeatability Repeatability Repeatability Repeatability Repeatability Repeatability Repeatability Repeatability Repeatability

  60. Pitfalls to watch for

  61. Questions?

  62. Brayden Winterton @braydenw [email protected] Linkedin.com/in/bwinterton https://joind.in/14006