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OpenShift Cookbook
Author: Shekhar Gulati
Publisher: Packt Publishing Ltd
ISBN: 1783981210
Pages: 430
Year: 2014-10-29
View: 946
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If you are a web application developer who wants to use the OpenShift platform to host your next big idea but are looking for guidance on how to achieve this, then this book is the first step you need to take. This is a very accessible cookbook where no previous knowledge of OpenShift is needed.
OpenShift for Developers
Author: Grant Shipley, Graham Dumpleton
Publisher: "O'Reilly Media, Inc."
ISBN: 1491961392
Pages: 100
Year: 2016-08-04
View: 1313
Read: 280
Keen to build web applications for the cloud? Get a quick hands-on introduction to OpenShift, the open source Platform as a Service (PaaS) offering from Red Hat. With this practical guide, you’ll learn the steps necessary to build, deploy, and host a complete real-world application on OpenShift without having to slog through long, detailed explanations of the technologies involved. OpenShift enables you to use Docker application containers and the Kubernetes cluster manager to automate the way you create, ship, and run applications. Through the course of the book, you’ll learn how to use OpenShift and the Wildfly application server to build and then immediately deploy a Java application online. Learn about OpenShift’s core technology, including Docker-based containers and Kubernetes Use a virtual machine with OpenShift installed and configured on your local environment Create and deploy your first application on the OpenShift platform Add language runtime dependencies and connect to a database Trigger an automatic rebuild and redeployment when you push changes to the repository Get a working environment up in minutes with application templates Use commands to check and debug your application Create and build Docker-based images for your application
Learning OpenShift
Author: Grant Shipley
Publisher: Packt Publishing Ltd
ISBN: 1783980974
Pages: 304
Year: 2014-10-29
View: 216
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This book is ideal for you if you're a developer experienced with the PHP or Java programming languages and have a basic understanding of using the command line.
WildFly Cookbook
Author: Luigi Fugaro
Publisher: Packt Publishing Ltd
ISBN: 1784396044
Pages: 604
Year: 2015-07-24
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With the increasing demand for distributed systems for Java applications, WildFly offers a robust platform on which to deploy and manage your services. As a matter of fact, WildFly 9 is a fully certified Java EE 7 platform and provides remote management tools, such as the redesigned Admin Console and the new and powerful Command Line Interface (CLI). With practical and accessible material, you will begin by learning to set up your WildFly runtime environment, and progress to selecting appropriate operational models, managing subsystems, and conquering the CLI. You will then walk through the different balancing and clustering techniques, simultaneously learning about role-based access control and then developing applications targeting WildFly and Docker.
Docker Cookbook
Author: Neependra Khare
Publisher: Packt Publishing Ltd
ISBN: 1783984872
Pages: 248
Year: 2015-06-11
View: 1259
Read: 505
Docker Cookbook is for developers, system administrators, and DevOps engineers who want to use Docker in his/her development, QA, or production environments. It is expected that the reader has basic Linux/Unix skills such as installing packages, editing files, managing services, and so on. Any experience in virtualization technologies such as KVM, XEN, and VMware will help the reader to relate with container technologies better, but it is not required.
Getting Started with OpenShift
Author: Steve Pousty, Katie Miller
Publisher: "O'Reilly Media, Inc."
ISBN: 1491904720
Pages: 104
Year: 2014-05-14
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Intrigued by the possibilities of developing web applications in the cloud? With this concise book, you get a quick hands-on introduction to OpenShift, the open source Platform as a Service (PaaS) offering from Red Hat. You’ll learn the steps necessary to build, deploy, and host a complete real-world application on OpenShift, without having to read long, detailed explanations of the technologies involved. Though the book uses Python, application examples in other languages are available on GitHub. If you can build web applications, use a command line, and program in Java, Python, Ruby, Node.js, PHP, or Perl, you’re ready to get started. Dive in and create your first example application with OpenShift Modify the example with your own code and hot-deploy the changes Add components such as a database, task scheduling, and monitoring Use external libraries and dependencies in your application Delve into networking, persistent storage, and backup options Explore ways to adapt your team processes to use OpenShift Learn OpenShift terms, technologies, and commands Get a list of resources to learn more about OpenShift and PaaS
DevOps with OpenShift
Author: Stefano Picozzi, Mike Hepburn, Noel O'Connor
Publisher: "O'Reilly Media, Inc."
ISBN: 1491976616
Pages: 152
Year: 2017-07-10
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For many organizations, a big part of DevOps’ appeal is software automation using infrastructure-as-code techniques. This book presents developers, architects, and infra-ops engineers with a more practical option. You’ll learn how a container-centric approach from OpenShift, Red Hat’s cloud-based PaaS, can help your team deliver quality software through a self-service view of IT infrastructure. Three OpenShift experts at Red Hat explain how to configure Docker application containers and the Kubernetes cluster manager with OpenShift’s developer- and operational-centric tools. Discover how this infrastructure-agnostic container management platform can help companies navigate the murky area where infrastructure-as-code ends and application automation begins. Get an application-centric view of automation—and understand why it’s important Learn patterns and practical examples for managing continuous deployments such as rolling, A/B, blue-green, and canary Implement continuous integration pipelines with OpenShift’s Jenkins capability Explore mechanisms for separating and managing configuration from static runtime software Learn how to use and customize OpenShift’s source-to-image capability Delve into management and operational considerations when working with OpenShift-based application workloads Install a self-contained local version of the OpenShift environment on your computer
Kubernetes Cookbook
Author: Sébastien Goasguen, Michael Hausenblas
Publisher: "O'Reilly Media, Inc."
ISBN: 1491979631
Pages: 192
Year: 2018-02-14
View: 594
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Kubernetes is becoming the de-facto standard for container orchestration and distributed applications management across a microservices framework. With this practical cookbook, you’ll learn hands-on recipes for automating the deployment, scaling, and operations of application containers across clusters of hosts. The book's easy-lookup problem-solution-discussion format helps you find the detailed answers you need—quickly. Kubernetes lets you deploy your applications quickly and predictably, so you can efficiently respond to customer demand. This cookbook, ideal for developers and system administers alike, provides the essential knowledge you need to get there. You’ll find recipes for: Kubernetes installation Kubernetes API, API groups Application primitives Monitoring Troubleshooting
Implementing OpenShift
Author: Adam Miller
Publisher: Packt Publishing Ltd
ISBN: 1782164731
Pages: 116
Year: 2013-10-24
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A standard tutorial-based approach to using OpenShift and deploying custom or pre-built web applications to the OpenShift Online cloud.This book is for software developers and DevOps alike who are interested in learning how to use the OpenShift Platform-as-a-Service for developing and deploying applications, how the environment works on the back end, and how to deploy their very own open source Platform-as-a-Service based on the upstream OpenShift Origin project.
Deploying to OpenShift
Author: Graham Dumpleton
Publisher: O'Reilly Media
ISBN: 1491957166
Pages: 162
Year: 2018-05-20
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Get an in-depth tour of OpenShift, the container-based software deployment and management platform from Red Hat that provides a secure multi-tenant environment for the enterprise. This practical guide describes in detail how OpenShift, building on Kubernetes, enables you to automate the way you create, ship, and run applications in a containerized environment. Author Graham Dumpleton provides the knowledge you need to make the best use of the OpenShift container platform to deploy not only your cloud-native applications, but also more traditional stateful applications. Developers and administrators will learn how to run, access, and manage containers in OpenShift, including how to orchestrate them at scale. Build application container images from source and deploy them Implement and extend application image builders Use incremental and chained builds to accelerate build times Automate builds by using a webhook to link OpenShift to a Git repository Add configuration and secrets to the container as project resources Make an application visible outside the OpenShift cluster Manage persistent storage inside an OpenShift container Monitor application health and manage the application lifecycle This book is a perfect follow-up to OpenShift for Developers: A Guide for Impatient Beginners (O'Reilly).
Hands-On Cloud Development with WildFly
Author: Tomasz Adamski
Publisher: Packt Publishing Ltd
ISBN: 1787283801
Pages: 310
Year: 2018-03-30
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Create microservices using Java EE technologies using WildFly Swarm,deploy them in the OpenShift cloud, make them resilient to network failures using Hystrix, configure continuous integration using Jenkins, and security using Keycloak. Key Features Create functional microservices with WildFly Swarm Use OpenShift to deploy your microservices in the cloud Make your application production-ready using Jenkins, Hystrix, and Keycloak Book Description The book starts by introducing you to WildFly Swarm—a tool that allows you to create runnable microservices from Java EE components. You’ll learn the basics of Swarm operation—creating microservices containing only the parts of enterprise runtime needed in a specific case. Later, you’ll learn how to configure and test those services. In order to deploy our services in the cloud, we’ll use OpenShift. You’ll get to know basic information on its architecture, features, and relationship to Docker and Kubernetes. Later, you’ll learn how to deploy and configure your services to run in the OpenShift cloud. In the last part of the book, you’ll see how to make your application production-ready. You’ll find out how to configure continuous integration for your services using Jenkins, make your application resistant to network failures using Hystrix, and how to secure them using Keycloak. By the end of the book, you’ll have a functional example application and will have practical knowledge of Java EE cloud development that can be used as a reference in your other projects. What you will learn Utilize Java EE technology to develop modern cloud-enabled applications Easily create microservices with WildFly Swarm using proven Java EE technologies See the benefits of OpenShift – easy deployment of your services, out of the box scalability and healing, and integration with Continuous Integration tools Integrate the sample application with Jenkins’ Continuous Integration server Utilize Hystrix to provide resilience​ to your application Provide security to your application using Keycloak Who this book is for If you're an experienced developer familiar with Java EE technologies and would like to learn how you can use those technologies in the cloud with WildFly and OpenShift, then this book is for you.
Apache Camel Developer's Cookbook
Author: Scott Cranton, Jakub Korab
Publisher: Packt Publishing Ltd
ISBN: 1782170316
Pages: 424
Year: 2013-12-26
View: 188
Read: 978
This book is written in a Cookbook style with short recipes showing developers how to effectively implement EIP without breaking everything in the process. It is concise and to the point, and it helps developers get their data flowing between different components without the need to read through page upon page of theory, while also enabling the reader to learn how to create exciting new projects. Camel Enterprise Integration Cookbook is intended for developers who have some familiarity with Apache Camel and who want a quick lookup reference to practical, proven tips on how to perform common tasks. Every recipe also includes a summary and reference pointers for more details that make it easy for you to get a deeper understanding of the Apache Camel capabilities that you will use day to day.
Openshift in Action
Author: Jamie Duncan, John Osborne
Publisher: Pearson Professional
ISBN: 1617294837
Pages: 300
Year: 2018-05-31
View: 533
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OpenShift, an innovative enterprise infrastructure management system from RedHat, radically simplifies the day-to-day operation of deploying and maintaining large-scale applications. OpenShift in Action teaches readers how to set up and manage container-based infrastructure using OpenShift. Along the way, they'll discover techniques for handling persistent storage and best practices for security and other fundamental tasks. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications.
Java Unit Testing with JUnit 5
Author: Shekhar Gulati, Rahul Sharma
Publisher: Apress
ISBN: 1484230159
Pages: 151
Year: 2017-11-10
View: 1085
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Explore the new way of building and maintaining test cases with Java test driven development (TDD) using JUnit 5. This book doesn't just talk about the new concepts, it shows you ways of applying them in TDD and Java 8 to continuously deliver code that excels in all metrics. Unit testing and test driven development have now become part of every developer's skill set. For Java developers, the most popular testing tool has been JUnit, and JUnit 5 is built using the latest features of Java. With Java Unit Testing with JUnit 5, you'll master these new features, including method parameters, extensions, assertions and assumptions, and dynamic tests. You'll also see how to write clean tests with less code. This book is a departure from using older practices and presents new ways of performing tests, building assertions, and injecting dependencies. What You Will Learn Write tests the JUnit 5 way Run your tests from within your IDE Integrate tests with your build and static analysis tools Migrate from JUnit 4 to JUnit 5 Who This Book Is For Java developers both with and without any prior unit testing experience.
Docker Cookbook
Author: Neependra Khare
Publisher: Packt Publishing Ltd
ISBN: 1783984872
Pages: 248
Year: 2015-06-11
View: 859
Read: 878
Docker Cookbook is for developers, system administrators, and DevOps engineers who want to use Docker in his/her development, QA, or production environments. It is expected that the reader has basic Linux/Unix skills such as installing packages, editing files, managing services, and so on. Any experience in virtualization technologies such as KVM, XEN, and VMware will help the reader to relate with container technologies better, but it is not required.