Enforcing Quality with DevOps Pipeline Gates

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Copyright © 2019 CMMI Institute. All rights reserved.
M i c h a e l K i n g
C h i e f T e c h n o l o g y O f f i c e r
H ...

Agenda
 Context
 Background: Software Testing Concepts
 Background: What is DevOps?
 What is Continuous Quality (CQ)?
...

Context
 Halfaker and Associates (Halfaker,
www.halfaker.com) is a midsize company,
headquartered in Arlington
 Halfaker...

Background: Software Testing Domain
The Test Pyramid
Diagrams from https://martinfowler.com/bliki/TestPyramid.html and
htt...

Background: What is DevOps?
 Development Operations (DevOps) is a set of practices focused on improving
the intersection/...

What is Continuous Quality (CQ)?
 Viewing software testing and quality management as an event done by people
with “test” ...

Concept of CQ Gates
 We enforce quality in a Continuous Quality environment by
defining automated gates that does not let...

Visualizing Continuous Quality
 DevOps Teams should select the gates that provide the best return
(improving software qua...

What Happened?
 Halfaker established automated Continuous Integration/Continuous Deployment
(CI/CD) pipelines across seve...

Some Recommended Technologies
 These are some of the technologies we’ve found success with
Test Type CQ Approach
User Acc...

Jenkins Automation Server Technology
 Jenkins, an open source technology, provides the central orchestration required to
...

SonarQube Continuous Code Quality Tool
 SonarQube, an open source technology, provides a platform to analyzing code
quali...

Example of Unit Test Coverage Analysis
Image from https://blog.lgohlke.de/java/sonarqube/coverage/maven/2015/02/05/sonarqu...

Example of Static Code Analysis (Code Complexity) Failure
 xxxx
Image from https://www.sonarqube.org/features/issues-trac...

Example of Source Code Security Scan Failure
 xxxx
Image from https://www.sonarqube.org/features/issues-tracking/

What did we Learn?
Make it Easy to See Continuous Quality
 Make information convenient
(information radiators) – we used
...

Example DevOps and Continuous Quality Technologies
Planning and Rqmts.
(PP, RD, REQM)
• Atlassian Jira
• Zephyr
• CA Agile...

Recap
Invest time in improving to get out of reactive firefighting
1. Shift Left! Try to enforce and test as early as you ...

Questions?
Follow-up Questions? Want to Connect?
 michael.king@halfaker.com
 @mikehking (Twitter)
 https://www.linkedin...

Copyright © 2019 CMMI Institute. All rights reserved.
Thank You!
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