How do we become Cloud Native?

Containers, CI, CD, Orchestrators, these are a few of our favourite things, but what do we need to become Cloud Native?

In this talk, you’ll discuss how you can move from your current stack to a Cloud Native stack. you’ll cover the buzzwords you might have heard of (Kubernetes, Prometheus, Istio, Serverless for example) and some that you might not. By the end of this talk, you will have a good enough understanding of Cloud Native technologies and be able to start planning your route to it.

This talk is suited for anyone who has to deal with the running applications on a day-to-day basis as well as the decision makers and product owners.

Transcript

1. HOW DO WE BECOME CLOUD NATIVE LEWIS DENHAM-PARRY
2. TAKE PHOTOS
3. AGENDA > CNCF > Trail Map > Conclusion > Questions
4. ABOUT ME
7. MENTAL HEALTH BIT.LY/2K8HEOV
8. CLIMATE CHANGE BIT.LY/2WOPFYW
9. FOLLOW THE YELLOW BRICK ROAD
10. FOLLOW THE CNCF ROAD
11. WHAT IS THE CNCF?
13. > Open source software foundation > Host and nurture components of cloud native software stacks > Members including the Worlds largest public cloud and enterprise software companies as well as dozens of innovative startups.
14. FOLLOW THE CNCF ROAD
15. FOLLOW THE CNCF TRAIL MAP
16. HTTPS://L.CNCF.IO
17. HTTPS://LANDSCAPE.CNCF.IO
19. TRAIL MAP > Map through the previously uncharted terrain of cloud native technologies. > There are many routes to deploying a cloud native application. > CNCF Projects represent a particularly well-travelled path.
20. PLAN OF ACTION > Go through each step. > Discuss the concept.
21. BREAK IT DOWN
23. 1. CONTAINERS
24. WHAT DO THEY REPLACE
25. CONTROL GROUPS + NAMESPACES = DOCKER
26. FOCUS ON CONTAINERS
27. 2. CI/CD
28. AVOID WORKS ON MY MACHINE
29. BUILD DEPENDENCIES
30. MULTI-STAGE BUILDS
31. AUTOMATE EVERYTHING
32. 3. ORCHESTRATIONS AND APPLICATION DEFINITION
33. KUBERNETES
34. Q. WHAT MANAGES CONTAINERS A. CONTAINERS
35. NODES MASTER WORKER
36. WHAT ARE WE WORKING WITH
37. PODS DEPLOYMENTS SERVICES INGRESSES
38. PODS DEPLOYMENTS SERVICES INGRESSES
39. PODS DEPLOYMENTS SERVICES INGRESSES
40. PODS DEPLOYMENTS SERVICES INGRESSES
41. YAML
42. WANT TO KNOW MORE
43. 13:30 (ROOM 3) THREE YEARS OF LESSONS FROM RUNNING POTENTIALLY MALICIOUS CODE INSIDE CONTAINER BEN HALL
44. TOMORROW 14:30 (ROOM 2) WORKSHOP: SHOW ME THE KUBERNETES SALMAN IQBAL AND LEWIS DENHAM-PARRY
45. HELM
46. SHARE APPLICATIONS
47. SHARE HELM CHARTS
48. WHAT'S THE TILLER
49. SECURITY
50. 17:15 (KEYNOTE) MICROSERVICES & CONTAINERS: GETTING YOUR SECURITY TEAM ON BOARD LIZ RICE
51. CONGRATULATIONS
52. WHAT'S NEXT
54. 4. OBSERVABILITY AND ANALYSIS
55. WHAT'S HAPPENING NOW
56. WHAT'S OCCURRING
57. WHAT HAS OCCURRED
58. BUT WHAT ABOUT THE DATA
59. 5. SERVICE PROXY, DISCOVERY AND MESH
60. SCALABILITY
61. WHERE IS IT
62. SIDECAR PROXY SERVICE DISCOVERY LOAD BALANCING AUTHENTICATION AND AUTHORIZATION ENCRYPTION
63. SIDECAR PROXY SERVICE DISCOVERY LOAD BALANCING AUTHENTICATION AND AUTHORIZATION ENCRYPTION
64. SIDECAR PROXY SERVICE DISCOVERY LOAD BALANCING AUTHENTICATION AND AUTHORIZATION ENCRYPTION
65. SIDECAR PROXY SERVICE DISCOVERY LOAD BALANCING AUTHENTICATION AND AUTHORIZATION ENCRYPTION
66. SIDECAR PROXY SERVICE DISCOVERY LOAD BALANCING AUTHENTICATION AND AUTHORIZATION ENCRYPTION
67. 6. NETWORK AND POLICY
68. CONTAINER NETWORK INTERFACE (CNI)
69. OPEN POLICY AGENT (OPA)
70. OPEN POLICY AGENT (OPA)
71. OPEN POLICY AGENT (OPA)
73. 7. DISTRIBUTED DATA AND STORAGE
74. SHARDING
75. SHARDING
76. SHARDING
77. SHARDING
78. NODE STORAGE
79. KEY VALUE PAIRS
80. 8. STREAMING AND MESSAGING
81. GRPC
82. IS IT BETTER
83. IS IT BETTER
84. NATS
85. PUB / SUB
86. 9. CONTAINER REGISTRY AND RUNTIME
87. CONTAINER REGISTRY
88. WHAT'S IN YOUR CONTAINERS
89. RUNTIMES
90. 10. SOFTWARE DISTRIBUTION
91. CASE STUDY CHICAGO TYLENOL MURDERS
92. HOW DO WE DO THIS WITH CONTAINERS
93. BUT WHY
94. EMPOWER PEOPLE WITH TOOLS
95. NONE OF THIS SHOULD BE YOUR USP
96. 15:30 (ROOM 3) BREAKING DOWN PROBLEMS MATT HEATH
97. THIS COULD BE YOUR UHP*
98. UNIQUE HIRING POLICY
99. SHIFT LEFT
100. 11:45 (ROOM 2) CREATING AN EFFECTIVE DEVELOPER EXPERIENCE FOR CLOUD-NATIVE APPS DANIEL BRYANT
101. KUBECON BARCELONA 2019 BIT.LY/2HJSRPP
102. CHANGE
103. THE STATE OF DATA CENTRE ENERGY USE WHITEPAPER BIT.LY/2I67OWD
104. SUSTAINABLE SERVERS BY 2024 PETITION BIT.LY/2WRS1CE
105. THANK YOU @DENHAMPARRY SLIDES BIT.LY/2MGUYTZ