DevOps for developers (or maybe against them?!)

A presentation at IndyPy Meetup July 2020 in July 2020 in Indianapolis, IN, USA by Baruch Sadogursky

Slide 1

Slide 1

Slide 2

Slide 2

Slide 3

Slide 3

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 4

Slide 4

Slide 5

Slide 5

🎩 @jbaruch #dockercon jfrog.com/shownotes @ErinMeyerINSEAD’s “Culture Map”

Slide 6

Slide 6

shownotes http://jfrog.com/shownotes Slides Video Links Comments, Ratings Raffle @jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 7

Slide 7

Slide 8

Slide 8

Slide 9

Slide 9

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 10

Slide 10

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 11

Slide 11

Slide 12

Slide 12

Slide 13

Slide 13

Slide 14

Slide 14

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 15

Slide 15

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 16

Slide 16

Slide 17

Slide 17

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 18

Slide 18

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 19

Slide 19

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 20

Slide 20

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 21

Slide 21

Slide 22

Slide 22

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 23

Slide 23

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 24

Slide 24

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 25

Slide 25

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 26

Slide 26

Slide 27

Slide 27

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 28

Slide 28

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 29

Slide 29

Types of work in the phoenix project and dora report Planned Work Internal Projects Changes Unplanned Work @jbaruch Business projects or new features Server migrations, software updates and so on Driven by feedback on completed work Support escalations and emergency outages #DevOps #IndyPy https://jfrog.com/shownotes

Slide 30

Slide 30

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 31

Slide 31

Refactoring New Features Bug Fixes @jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 32

Slide 32

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 33

Slide 33

Slide 34

Slide 34

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 35

Slide 35

Slide 36

Slide 36

Software craftsman Definition of done üWe understand what needs to be done üOur code is readable, simple, understanable üOur code is easy to deploy üNon-functional requirements are met üWe didn’t incur any technical dept (and even reduced some) üOur tests pass üQA took a look and they are happy üTeam lead took a look, and they are happy üProduct owner took a look, and they are happy üClient took a look, and they are happy

Slide 37

Slide 37

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 38

Slide 38

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 39

Slide 39

Slide 40

Slide 40

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 41

Slide 41

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 42

Slide 42

Code quality is not enough @jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 43

Slide 43

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 44

Slide 44

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 45

Slide 45

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 46

Slide 46

Slide 47

Slide 47

Slide 48

Slide 48

Software craftsman Definition of done üWe understand what needs to be done üOur code is readable, simple, understanable üOur code is easy to deploy üNon-functional requirements are met üWe didn’t incur any technical dept (and even reduced some) üOur tests pass üQA took a look and they are happy üTeam lead took a look, and they are happy üProduct owner took a look, and they are happy üClient took a look, and they are happy üSRE took a look, and they are happy

Slide 49

Slide 49

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 50

Slide 50

SRE took a look, and they are happy üWe understand how our code is going to be deployed üThe build is reliable, repeatable, and fast üOur code is stateless, thus scalable üOur code starts fast and dies fast üOur code is observable üOur code supports feature flags üOur code backwards and forwards compatible üOur code emits event streams @jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 51

Slide 51

Slide 52

Slide 52

Slide 53

Slide 53

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 54

Slide 54

SRE took a look, and they are happy üWe understand how are code is going to be deployed üThe build is reliable, repeatable, and fast üOut code is stateless, thus scalable üOur code starts fast and dies fast üOur code is observable üOur code supports feature flags üOur code backwards and forwards compatible üOur code emits event streams üOur code is lean

Slide 55

Slide 55

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 56

Slide 56

Slide 57

Slide 57

Slide 58

Slide 58

Slide 59

Slide 59

We have to cut costs! @jbaruch #DevOps We can layoff 20% of the developers #IndyPy https://jfrog.com/shownotes

Slide 60

Slide 60

We can layoff We can make 20% of the the developer developers pay for their coffee @jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 61

Slide 61

We can make the developer pay forOr their we can switch to coffee serverless and move to the cloud… @jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 62

Slide 62

Google how to pronounce kubectl! @jbaruch #DevOps Layoffs?! Paying for coffee?! #IndyPy https://jfrog.com/shownotes

Slide 63

Slide 63

We need more happy customers! @jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 64

Slide 64

Slide 65

Slide 65

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 66

Slide 66

We need to improve our security! Hire CISO, so you have someone to blame! @jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 67

Slide 67

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 68

Slide 68

Identify @jbaruch Fix #DevOps #IndyPy Update https://jfrog.com/shownotes

Slide 69

Slide 69

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 70

Slide 70

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 71

Slide 71

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 72

Slide 72

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 73

Slide 73

Devops is a mean to an end Quality Lean software New Features Security @jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 74

Slide 74

Slide 75

Slide 75

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 76

Slide 76

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 77

Slide 77

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 78

Slide 78

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 79

Slide 79

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 80

Slide 80

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 81

Slide 81

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 82

Slide 82

Slide 83

Slide 83

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 84

Slide 84

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 85

Slide 85

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 86

Slide 86

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 87

Slide 87

Slide 88

Slide 88

üYes, DevOps is an Ops idea üBut the business liked it! üIt’s quality, it’s lean, it’s competitive advantage, it’s security üIt’s not as bad as it sounds. Now everything is code, and we love code! üAll we need to do is follow principles and practices, and that we know how to do! @jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 89

Slide 89

@jbaruch #DevOps #IndyPy https://jfrog.com/shownotes

Slide 90

Slide 90

Twitter ads and Q&A @jbaruch #IndyPy #DevOps https://jfrog.com/shownotes