Ppt for the meetup https://www.meetup.com/madrid-devops/events/248735071/

1. Confidential and Proprietary. © 2017 UST Global Inc
Plataforma DevOps en OpenShift
Marzo 2018

2. Confidential and Proprietary. © 2018 UST Global Inc
Juan Carlos García Peláez
USTGlobal Iberia DevOps CoE Leader
JuanCarlos.Garcia@ust-global.com
Juancarlosgpelaez@gmail.com
https://www.linkedin.com/in/juancarlosgpelaez/
• +15 years as Software Architect
• +5 Software infrastructure Architect + DevOps
• DevOps/OpenShift Architect

3. Confidential and Proprietary. © 2017 UST Global Inc
• Introduction
• Kubernetes
• OpenShift
• PaaS
• DevOps platform on OpenShift
• Introduction
• Demo
• Monitoring
• Index

4. Confidential and Proprietary. © 2017 UST Global Inc
Introduction

5. Confidential and Proprietary. © 2018 UST Global Inc
Introduction to Kubernetes
• Kubernetes (commonly referred to as "K8s"[3]) is an open-source system for automating
deployment, scaling and management of containerized applications[4] that was originally
designed by Google and donated to the Cloud Native Computing Foundation. It aims to
provide a "platform for automating deployment, scaling, and operations of application
containers across clusters of hosts".[5] It supports a range of container tools,
including Docker.

6. Confidential and Proprietary. © 2018 UST Global Inc
• Openshift is the "Platform as a Service“ of Red Hat. The concept of PaaS is trying to abstract
the developers of everything related to infrastructure
• Origin is the open source version of OpenShift. The OpenShift Online, Openshift Dedicated
and OpenShift Enterprise products are implementations of Origin.
• Origin uses Docker for container management and Kubernetes for the management of
container groups. All the project code is available on the Apache license on GitHub.
Introduction to OpenShift

7. Confidential and Proprietary. © 2018 UST Global Inc
OpenShift adds to Kubernetes:
• Enterprise UI
• Security layer between projects/namespaces
• Standardized installation with Ansible
• Router layer
• It has an SDN (Software Defined Network) that isolates projects
• Logging and metrics solutions included in the base package
• Integrated system of builds with CI / CD
• Integration with Jenkins Pipelines Application template system ...
• OpenShift team is one of the biggest contributors to Kubernetes
Introduction to OpenShift

8. Confidential and Proprietary. © 2018 UST Global Inc
PERSONAS
PROCESSES
TECHNOLOGY
CULTURE
Speed and innovation
• Increase the speed of the application deployment
(Enhances DevOps practices)
• Generate productivity and innovation:
• Freedom in the choice of technology
• Freedom for environment creation
Organizational Consensus
• Dev and Ops working together
• Devs can develop with production features (scale,
balancers, etc.)
Scale
• Easily deploy a scalable service
Security
• Applications separated from each other by default
Costs
• Reduce setup costs
• Better usage of the computing resources
• Scale capacity according to real usage
Why PaaS?

9. Confidential and Proprietary. © 2017 UST Global Inc
DevOps Platform

10. Confidential and Proprietary. © 2017 UST Global Inc
Continuous
Integration
C. Delivery & Deployment
Release Management
Artifact
Repositories
Continuous feedback / Unified monitoring
Continuous
Testing
Backlog
DEV UAT
PRODSPT
SCM
Infrastructure as Code
QA
Business
DevOps
enabled
Team
OpenShift
registry
Dev
Ops
Infrastructure
and Environments
DevOps Blueprint

11. Confidential and Proprietary. © 2017 UST Global Inc
OpenShift on AWS

12. Confidential and Proprietary. © 2017 UST Global Inc
Continuous
Integration
C. Delivery & Deployment
Release Management
Artifact
Repositories
Continuous feedback / Unified monitoring
Continuous
Testing
Backlog
DEV UAT
PRODSPT
SCM
QA
Business
DevOps
enabled
Team
OpenShift
registry
Dev
Infrastructure
and Environments
DevOps Blueprint
1. A ticket is created
2. The developer add a new features with
testing to the SCM
3. The CI/CD platform executes tests
4. The CI/CD platform executes the QA filters -
Code Analysis based on Sonar or Kiuwan this
also can perform Code Security
5. The CI/CD platform registers the artifacts in
the common registry
6. The CI/CD platform continuously deploys a
test environment with the last changes
7. In case of a release the deployment in the
PROD environment needs to be validated by
a responsible
8. OpenShift obtains the image from the
repository
1
2
3
5
6
4
7
8
DevOps Platform used for the Development Team

13. Confidential and Proprietary. © 2017 UST Global Inc
Continuous
Integration
Artifact
Repositories
Continuous feedback / Unified monitoring
Continuous
Testing
Backlog
DEV UAT
PRODSPT
SCM
Infrastructure as Code
DevOps
enabled
Team
OpenShift
registry
Ops
Infrastructure
and Environments
DevOps Blueprint
1
2
3 4
5
1. A ticket is created
2. The operations developer add a
new features with testing to the
SCM
3. The CI/CD platform executes tests
for the feature with Inspec.io
4. The CI/CD platform shows the
changes to be done and sends a
confirmation email to a
responsible of the platform (can be
the developer)
5. The responsible accepts/denies
the change and the CI/CD platform
will execute it
6. The CI/CD shows a report of the
changes
DevOps Platform used for the Operations Team
6

14. Confidential and Proprietary. © 2017 UST Global Inc
Centralized repositories

15. Confidential and Proprietary. © 2017 UST Global Inc
Continuous
Integration
C. Delivery & Deployment
Release Management
Artifact
Repositories
Continuous feedback / Unified monitoring
Continuous
Testing
Backlog
DEV UAT
PRODSPT
SCM
Infrastructure as Code
QA
Business
DevOps
enabled
Team
OpenShift
registry
Dev
Ops
Infrastructure
and Environments
DevOps Blueprint

16. Confidential and Proprietary. © 2018 UST Global Inc
Nexus: Repository for java, npm, .Net, Yum…

17. Confidential and Proprietary. © 2018 UST Global Inc
Openshift Registry: Repository Docker

18. Confidential and Proprietary. © 2017 UST Global Inc
Unified monitoring / Continuous feedback

19. Confidential and Proprietary. © 2017 UST Global Inc
Continuous Integration
Artifact
Repositories
Continuous feedback / Unified monitoring
Continuous
Testing
Backlog
DEV UAT
PRODSPT
SCM
QA
Business
DevOps
enabled
Team
OpenShift
registry
Dev
Ops
Infrastructure
and Environments
Unified monitoring / Continuous feedback
• The unified monitoring is a set
of tools than can obtain
information from all systems
• Based on last generation
monitoring tools
• Provides a central hub for logs
for applications and operations
• The monitoring can have
different views for the different
teams
• The monitoring system can
create alerts and messages
using different channels like
slack, email, OpsGenie, Jira
ticket creation, etc.

20. Confidential and Proprietary. © 2017 UST Global Inc
THANK YOU!
C O N N E C T W I T H U S