Rethink your infrastructure to rebuild your code
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Change is a constant in software development. We need to be aware of it and understand how we can use it to our advantage. Reducing fear, increasing automation and understanding the impact that technology and process built for change can have are important to build a productive software team today.
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Rethink your infrastructure to rebuild your code
- 1. RETHINK YOUR INFRASTRUCTURE TO REBUILD YOUR CODE
- 2. CODESHIP (LANDING PAGE SCREENSHOT)
- 3. WHY DO WE BUILD TECHNOLOGY
- 8. WHAT IS A GREAT PRODUCT WITH IMPACT
- 10. BRINGS JOY
- 12. WE NEED TO REACT QUICKLY
- 13. THEY TRUST US TO DELIVER
- 14. NO TRUST = NO CUSTOMERS
- 15. CHANGE IS A CONSTANT
- 16. MARKET AND COMPETITION PRESSURE TO CHANGE
- 17. Company Product Customers Market/Competition
- 18. NOT ONLY OUTSIDE PRESSURE TO CHANGE
- 19. Company Product Customers Market/Competition Team Process Tech
- 20. SPEED OF INNOVATION DEPENDS ON TEAM, PROCESS AND TECHNOLOGY
- 21. Team Innovation Process Technology
- 22. TECHNOLOGY AND PROCESS HAVE LARGE IMPACT
- 23. THEY DEFINE WHAT’S POSSIBLE
- 24. TECHNOLOGY DEFINES LIMITS OF PROCESS
- 25. BUILD INFRASTRUCTURE WITH CHANGE IN MIND
- 26. FEAR IS ENEMY OF CHANGE
- 27. FEAR LEADS TO INERTIA
- 28. BETTER PROCESS REDUCES FEAR
- 29. BETTER PROCESSES NEED BETTER TECH
- 31. MONOLITHS TOO BIG TO INNOVATE
- 34. TOO COMPLEX FOR PROCESS AND TECHNOLOGY
- 36. DOWNWARD SPIRAL
- 37. BUILDING MONOLITH TOO EASY AT THE START
- 38. BETTER TOOLING FOR SERVICE ORIENTED ARCHITECTURE
- 39. PAAS MAKES SOA EASIER
- 40. PAAS ON PREMISE OR CLOUD
- 41. PAAS & IAAS
- 42. STANDARDIZE WHEN POSSIBLE, ISOLATE WHEN NECESSARY
- 43. Service 1 Service 2 Service 3 Service 4 Service 5 Service 6 non-standard application
- 44. CONSISTENT MANAGEMENT NECESSARY BUT HARD
- 45. MANAGING AND UPDATING SERVERS NOW THE PROBLEM
- 46. THAT’S WHY CHEF AND PUPPET EXIST
- 47. VERY COMPLEX TOOL FOR VERY COMPLEX PROBLEM
- 48. WHY NOT IGNORE THE PROBLEM
- 49. WE TREAT SERVERS LIKE NOTEBOOKS
- 50. WE LOVE OUR NOTEBOOKS •IMPORTANT INFORMATION •HISTORY •WE WANT TO PRESERVE THEM
- 51. SERVERS SHOULD BE POST-ITS THROW AWAY WHEN NOT NEEDED
- 52. THINK APPLICATIONS, NOT SERVERS
- 53. NUMBER OF SERVERS IS IRRELEVANT, QUALITY OF SERVICE IS IMPORTANT
- 56. VIRTUALIZATION IS CHEAP AND FAST: AWS, DIGITAL OCEAN, DOCKER
- 57. IT’S CHEAP, BECAUSE YOUR TIME IS EXPENSIVE
- 58. SMALL SERVICE = SMALL DEPLOYMENT
- 60. CLONE FROM ONE GOOD SOURCE
- 61. Deployment New Release Test Build and Verify Image Store 897gsd9fg 5123hkhk ydo4m2jd8 74kdf7oefhf
- 62. Create Image New Release Test Build and Verify Image Store 90jh0hjfdh 897gsd9fg 5123hkhk ydo4m2jd8 74kdf7oefhf
- 63. Current State Loadbalancers Application Cluster 897gsd9fg Database
- 64. Deployment Loadbalancers Application Cluster 897gsd9fg Database Application Cluster 90jh0hjfdh
- 65. Switch Loadbalancers Application Cluster 897gsd9fg Application Cluster 90jh0hjfdh Database
- 66. Destroy when no errors Loadbalancers Application Cluster 897gsd9fg Application Cluster 90jh0hjfdh Database
- 67. New State Loadbalancers Application Cluster 90jh0hjfdh Database
- 68. CREATE ONCE THEN CLONE
- 70. LIKE CLASSES AND INSTANCES
- 71. SILOED STATE
- 72. Siloed State Loadbalancers Application Cluster 897gsd9fg 90jh0hjfdh Stateless State Silo Application Cluster Database
- 73. REDUCES FEAR AS ANYTHING CAN BE REPLACED ANYTIME
- 74. DEPLOYMENT AND ROLLBACK ARE THE SAME ACTION
- 75. STILL EARLY BUT TOOLING IS AVAILABLE
- 76. PACKER.IO
- 77. DOCKER
- 78. ! FLYNN, TERRAFORM, KUBERNETES, COREOS, …
- 79. HEROKU, AWS EB, …
- 81. RECAP
- 83. Company Product Customers Market/Competition Team Process Tech
- 84. Team Innovation Process Technology
- 85. TECHNOLOGY SHAPES WHATS POSSIBLE
- 86. BUILD INFRASTRUCTURE WITH CONSTANT CHANGE IN MIND
- 87. AUTOMATE TESTS AND DEPLOYMENT FROM REPOSITORY
- 88. BUILD SMALL SERVICES THAT YOU CAN MANAGE
- 89. IMMUTABLE INFRASTRUCTURE AND AUTOMATED REPLACEMENT TO LOWER FEAR
- 90. CONTINUOUS DELIVERY IMPLICIT AND NOT A HURDLE
- 91. BUILD FOR CHANGE