1.
A local private Pass in minutes
with the Red Hat CDK
Eric D. Schabell
Red Hat Technology Evangelist
@ericschabell
Sep 2016

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Agenda
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● Containers - the problem & solution
● Introducing the Red Hat Container Development Kit (CDK)
● CDK components and features
● Getting started with the CDK
● Demo
RED HAT CONTAINER DEVELOPMENT KIT

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The Problem
Applications require complicated
collaboration during installation
and integration every time they
are deployed.
Image: Manually Loading Ships
1921
RED HAT CONTAINER DEVELOPMENT KIT

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The solution
Containerize
Adopting a container strategy will
allow applications to be easily
shared and deployed.
RED HAT CONTAINER DEVELOPMENT KIT

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Developing Containers Can be Difficult
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Developing containerized applications presents a number of challenges
when running in a local development environment
● Building and packaging applications
● Running applications locally
● Simulating production environments
● Interaction with other services
RED HAT CONTAINER DEVELOPMENT KIT

6.
Red Hat Container Development Kit

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CDK Runs in a Virtual Machine
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The Red Hat Container Development Kit executes as a virtual machine
provisioned using Vagrant
RED HAT CONTAINER DEVELOPMENT KIT

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CDK Primary Components
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Docker
○ Popular containerization technology
○ Built on core Linux concepts
■ cgroups and namespace isolation
○ Easily build, deploy and share images
Kubernetes
○ Container orchestration framework
○ Manage the container lifecycle
○ Scale up/down
○ Service discovery
OpenShift
○ Built on top of docker and kubernetes
○ Development and deployment platform
○ Self service capabilities
○ Built in CI/CD functionality
RED HAT CONTAINER DEVELOPMENT KIT

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CDK Multi Platform Support
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Runtime Support on the Most Popular Platforms
RED HAT CONTAINER DEVELOPMENT KIT

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CDK Hypervisor Support
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0
Multiple virtualization providers available
RED HAT CONTAINER DEVELOPMENT KIT

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Eclipse/JBoss Developer Studio
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● Manage CDK lifecycle
● Manage OpenShift projects
● Create new applications
● Incrementally update applications
● Deploy projects from the workspace
● Remotely debug applications
RED HAT CONTAINER DEVELOPMENT KIT

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CDK Component Stack
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RED HAT CONTAINER DEVELOPMENT KIT

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Ease of Use
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The Red Hat Container Development Kit makes it easy to become
familiar with the tools to develop and run enterprise containerized
applications
Simplified Setup Effective Examples Build and Deployment
Tools
RED HAT CONTAINER DEVELOPMENT KIT

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Multiple roles can benefit
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Developers
Operations
Managers
● Explore platform configurations
● Develop integrations with the platform
● Build management and monitoring solutions
● Build new solutions (applications, images, integrations)
● Debug applications
● Utilize existing tools and workflows
● First hand platform experience
● Develop patterns for consumption by developers,
operations and customers
RED HAT CONTAINER DEVELOPMENT KIT

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Getting started with the Red Hat CDK

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CDK Distribution
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Container Development kit is distributed as a Vagrant box and
supporting tooling
Vagrant Box Support Tooling
RED HAT CONTAINER DEVELOPMENT KIT

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CDK Features a Simplified Lifecycle
1
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Delivery using Vagrant allows users to manage
the CDK lifecycle with a few simple commands
● Creates a guest machine
● Log in to a running system
● Stop the running system
● Reset the system to its initial state
vagrant up
vagrant ssh
vagrant halt
vagrant destroy
RED HAT CONTAINER DEVELOPMENT KIT

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Red Hat Developer Suite
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Bundled solution with a single installer containing the necessary software
for building and running containers using the Red Hat Container
Development Kit
Vagrant
VirtualBox
Cygwin
OpenJDK
Red Hat JBoss Dev Studio
Red Hat Developer Suite
RED HAT CONTAINER DEVELOPMENT KIT

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Included Features
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The Red Hat Container Development contains example solutions to
enable you to become a CDK hero in no time
Preconfigured persistent storage Sample applicationsBase images
RED HAT CONTAINER DEVELOPMENT KIT

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Red Hat Demo Central
2
0
GitHub organization containing samples and examples targeting
OpenShift and the Container Development Kit
https://github.com/redhatdemocentral/
Automate the installation and configuration of the CDK
Middleware demos and examples running in the cloud
RED HAT CONTAINER DEVELOPMENT KIT

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Get Started Today!
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1
Download Start
https://github.com/redhatdemocentral/cdk-install-demo
http://developers.redhat.com/products/cdk/overview/
Innovate
RED HAT CONTAINER DEVELOPMENT KIT

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Red Hat CDK
Demo

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Atomic Developer Bundle
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Atomic Developer Bundle is the upstream project for the Red Hat
Container Development Kit
https://github.com/projectatomic/adb-atomic-developer-bundle
RED HAT CONTAINER DEVELOPMENT KIT

24.
THANK YOU
plus.google.com/+RedHat
linkedin.com/company/red-hat
youtube.com/user/RedHatVideos
facebook.com/redhatinc
twitter.com/RedHatNews

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END CONTENT
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26.
Container Development Kit Workshop

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Workshop Goals
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Steps to work your way to CDK hero
● Familiarity with the Container Development Kit Ecosystem
● Installation and configuration of local workstation
● Running the Container Development Kit
● Connecting to OpenShift
● Deploying an application to OpenShift
● Eclipse/Red Hat JBoss Developer Studio integration

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Install and Configure the CDK
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Install, configure and start the CDK
● Obtain the components
○ Vagrant box
○ CDK Tooling Components
● Start the CDK
vagrant up

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Smoke Test the Environment
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Validate connectivity and functionality of the CDK
● Launch the OpenShift web console
○ https://10.1.2.2:8443
● Connect using the OpenShift command line
tools
○ Local developer machine
○ SSH connection to CDK
oc login --username=openshift-dev --password=devel --insecure-
skip-tls-verify=true https://10.1.2.2:8443
# Login to CDK by executing in location of Vagrantfile
Vagrant ssh
# Login to OpenShift
oc login --username=openshift-dev --password=devel --insecure-
skip-tls-verify=true https://10.1.2.2:8443

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Explore the OpenShift Web Console
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Explore the OpenShift web console to
● Launch a web browser and navigate to OpenShift
○ https://10.1.2.2:8443
● Accept the self signed certificate in the browser
● Login using the openshift-dev user
○ openshift-dev/devel

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Create a New Application
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Create a new application to demonstrate build and deployments
● Create a new project called first-cdk-app
● Click Add to Project in first-cdk-app project
● Search for cakephp-example
● Review template parameters and click Create
● Monitor build on Builds page
● Once complete, browse to Overview page and wait for application
to become available
● Launch application in browser

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Explore the OpenShift API
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Interact with the Swagger exposed OpenShift API
● Locate your OpenShift API token to
authenticate with OpenShift
● Launch swagger client
○ <Insert Bitly URL>
● Enter platform details
○ Host: https://10.1.2.2:8443
○ API Version: v1
○ Token: <Token>

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Red Hat JBoss Developer Studio
Integration
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Use Red Hat JBoss Developer Studio to connect to OpenShift running in
the Container Development Kit
● <TODO>

34.
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Next Steps
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<Insert some next steps for which users can investigate on their own
time>
● <TODO>