Using Docker

Developing and Deploying Software with Containers
Author: Adrian Mouat
Publisher: "O'Reilly Media, Inc."
ISBN: 1491915927
Category: COMPUTERS
Page: 354
View: 5113

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Docker containers offer simpler, faster, and more robust methods for developing, distributing, and running software than previously available. With this hands-on guide, you’ll learn why containers are so important, what you’ll gain by adopting Docker, and how to make it part of your development process. Ideal for developers, operations engineers, and system administrators—especially those keen to embrace a DevOps approach—Using Docker will take you from Docker and container basics to running dozens of containers on a multi-host system with networking and scheduling. The core of the book walks you through the steps needed to develop, test, and deploy a web application with Docker. Get started with Docker by building and deploying a simple web application Use Continuous Deployment techniques to push your application to production multiple times a day Learn various options and techniques for logging and monitoring multiple containers Examine networking and service discovery: how do containers find each other and how do you connect them? Orchestrate and cluster containers to address load-balancing, scaling, failover, and scheduling Secure your system by following the principles of defense-in-depth and least privilege

Microservices

Konzeption und Design
Author: Sam Newman
Publisher: MITP-Verlags GmbH & Co. KG
ISBN: 3958450830
Category: Computers
Page: 312
View: 4134

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Feingranulare Systeme mit Microservices aufbauen Design, Entwicklung, Deployment, Testen und Monitoring Sicherheitsaspekte, Authentifizierung und Autorisierung Verteilte Systeme haben sich in den letzten Jahren stark verändert: Große monolithische Architekturen werden zunehmend in viele kleine, eigenständige Microservices aufgespalten. Aber die Entwicklung solcher Systeme bringt Herausforderungen ganz eigener Art mit sich. Dieses Buch richtet sich an Softwareentwickler, die sich über die zielführenden Aspekte von Microservice-Systemen wie Design, Entwicklung, Testen, Deployment und Monitoring informieren möchten. Sam Newman veranschaulicht und konkretisiert seine ganzheitliche Betrachtung der grundlegenden Konzepte von Microservice-Architekturen anhand zahlreicher praktischer Beispiele und Ratschläge. Er geht auf die Themen ein, mit denen sich Systemarchitekten und Administratoren bei der Einrichtung, Verwaltung und Entwicklung dieser Architekturen in jedem Fall auseinandersetzen müssen. Aus dem Inhalt: Vorteile von Microservices Gestaltung von Services Ausrichtung der Systemarchitektur an der Organisationsstruktur Möglichkeiten zur Integration von Services Schrittweise Aufspaltung einer monolithischen Codebasis Deployment einzelner Microservices mittels Continuous Integration Testen und Monitoring verteilter Systeme Sicherheitsaspekte Authentifizierung und Autorisierung zwischen Benutzer und Service bzw. zwischen Services untereinander Skalierung von Microservice-Architekturen »Microservice-Architekturen besitzen viele interessante Eigenschaften, allerdings sind bei der Umstellung so einige Fallstricke zu beachten. Dieses Buch wird Ihnen helfen herauszufinden, ob Microservices für Ihre Zwecke geeignet sind und zeigt Ihnen, wie Sie die Fallstricke umgehen können.« Martin Fowler, Chief Scientist, ThoughtWorks

Developing with Docker


Author: Jaroslaw Krochmalski
Publisher: Packt Publishing Ltd
ISBN: 1786466333
Category: Computers
Page: 262
View: 2442

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Change the way your organization deploys software at scale with this fast-paced guide to the world of Docker About This Book Cut through the noise and in simple terms learn to package your applications and test, ship, and scale your containers Find and build images and successfully run your programs within containers Build, deploy, and test your Docker containers and put them to work in production Who This Book Is For This book is for IT professionals, system administrators, and DevOps professionals or anyone looking to quickly develop and deploy software to production at scale. If you are interested in Docker, DevOps, or containers in general, don't look any further. What You Will Learn Understand Docker's architecture Build, ship, and run distributed applications Deploy, automate, and manage the execution of applications within Docker Scale and virtualize images and containers Utilize the networking features that Docker offers Use repositories to store and retrieve images In Detail This fast-paced practical guide will get you up and running with Docker. Using Docker, you will be able to build, ship, and run many distributed applications in real time. You will start with quickly installing Docker and start working with images and containers. We will present different types of containers and their applications, and show you how to find and build images. You will learn how you can contribute to the image repository by publishing different images. This will familiarize you with the image building process and you will be able to successfully run your programs within containers. By finishing this book, you will be well equipped in deploying your applications using Docker and will have a clear understanding of concepts, techniques, and practical methods to get it running in production systems. Style and approach This book takes a fast-paced practical approach that quickly gets you up and running with Docker so that you spend less time learning and more time deploying Docker containers effectively. This book contains a mix of concepts, practical examples, techniques, and the most up-to-date content to run things effectively in production. We'll show you the easiest way to speed up your development and deployment with Docker.

Multi-Disciplinary Engineering for Cyber-Physical Production Systems

Data Models and Software Solutions for Handling Complex Engineering Projects
Author: Stefan Biffl,Arndt Lüder,Detlef Gerhard
Publisher: Springer
ISBN: 3319563459
Category: Technology & Engineering
Page: 472
View: 1467

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This book discusses challenges and solutions for the required information processing and management within the context of multi-disciplinary engineering of production systems. The authors consider methods, architectures, and technologies applicable in use cases according to the viewpoints of product engineering and production system engineering, and regarding the triangle of (1) product to be produced by a (2) production process executed on (3) a production system resource. With this book industrial production systems engineering researchers will get a better understanding of the challenges and requirements of multi-disciplinary engineering that will guide them in future research and development activities. Engineers and managers from engineering domains will be able to get a better understanding of the benefits and limitations of applicable methods, architectures, and technologies for selected use cases. IT researchers will be enabled to identify research issues related to the development of new methods, architectures, and technologies for multi-disciplinary engineering, pushing forward the current state of the art.

Cloud Computing and Services Science

6th International Conference, CLOSER 2016, Rome, Italy, April 23-25, 2016, Revised Selected Papers
Author: Markus Helfert,Donald Ferguson,Victor Méndez Muñoz,Jorge Cardoso
Publisher: Springer
ISBN: 3319625942
Category: Computers
Page: 383
View: 1431

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This book constitutes extended, revised and selected papers from the 6th International Conference on Cloud Computing and Services Science, CLOSER 2016, held in Rome, Italy, in April 2016. The 16 papers presented in this volume were carefully reviewed and selected from a total of 123 submissions. The volume also contains two invited papers. CLOSER 2016 focused on the emerging area of cloud computing, inspired by recent advances related to infrastructures, operations, and service availability through global networks. It also studied the influence of service science in this area.

Virtual Reality and Augmented Reality

14th EuroVR International Conference, EuroVR 2017, Laval, France, December 12–14, 2017, Proceedings
Author: Jernej Barbic,Mirabelle D'Cruz,Marc Erich Latoschik,Mel Slater,Patrick Bourdot
Publisher: Springer
ISBN: 3319723235
Category: Computers
Page: 193
View: 5756

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This book constitutes the refereed proceedings of the 14th International Conference on Virtual Reality and Augmented Reality, EuroVR 2017, held in Laval, France, in December 2017. The 10 full papers and 2 short papers presented were carefully reviewed and selected from 36 submissions. The papers are organized in four topical sections: interaction models and user studies, visual and haptic real-time rendering, perception and cognition, and rehabilitation and safety.

Kubernetes

Eine kompakte Einführung
Author: Kelsey Hightower,Brendan Burns,Joe Beda
Publisher: dpunkt.verlag
ISBN: 396088429X
Category: Computers
Page: 204
View: 2440

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Es heißt, dass Google über zwei Milliarden Anwendungscontainer pro Woche deployt. Wie ist das möglich? Diese Frage hat Google mit einem Projekt namens Kubernetes beantwortet, einem Cluster-Orchestrierer, der das Bauen, Deployen und Warten skalierbarer, verteilter Systeme in der Cloud radikal vereinfacht. Dieser praktische Leitfaden zeigt Ihnen, wie Kubernetes und die Container-Technologie Ihnen helfen können, in Bezug auf Schnelligkeit, Agilität, Zuverlässigkeit und Effizienz in ganz neue Bereiche vorzudringen. Die Autoren Kelsey Hightower, Brendan Burns und Joe Beda haben bei Google und in anderen Firmen mit Kubernetes gearbeitet und erklären Ihnen, wie sich dieses System in den Lebenszyklus einer verteilten Anwendung einfügt. Sie werden lernen, wie Sie Tools und APIs einsetzen, um skalierbare, verteilte Systeme zu automatisieren – egal ob es sich um Online-Services, Systeme zum maschinellen Lernen oder ein Cluster aus Raspberry Pis handelt. Lernen Sie die Herausforderungen verteilter Systeme kennen, die Sie mit Kubernetes angehen können.Tauchen Sie ein in die containerisierte Anwendungsentwicklung und nutzen Sie dabei zum Beispiel Docker-Container.Erstellen Sie Container im Docker-Image-Format mit Kubernetes und lassen Sie sie über die Docker-Runtime ausführen.Begutachten Sie die zentralen Konzepte und API-Objekte von Kubernetes, die notwendig sind, um Anwendungen produktiv laufen zu lassen.Rollen Sie neue Softwareversionen zuverlässig ohne Downtime oder Fehler aus.Lernen Sie aus Beispielen zum Entwickeln und Deployen realer Anwendungen in Kubernetes.

Docker Quick Start Guide

Learn Docker like a boss, and finally own your applications
Author: Earl Waud
Publisher: Packt Publishing Ltd
ISBN: 1789341310
Category: Computers
Page: 230
View: 4199

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Develop and build your Docker images and deploy your Docker containers securely. Key Features Learn Docker installation on different types of OS Get started with developing Docker images Use Docker with your Jenkins CI/CD system Book Description Docker is an open source software platform that helps you with creating, deploying, and running your applications using containers. This book is your ideal introduction to Docker and containerization. You will learn how to set up a Docker development environment on a Linux, Mac, or Windows workstation, and learn your way around all the commands to run and manage your Docker images and containers. You will explore the Dockerfile and learn how to build your own enterprise-grade Docker images. Then you will learn about Docker networks, Docker swarm, and Docker volumes, and how to use these features with Docker stacks in order to define, deploy, and maintain highly-scalable, fault-tolerant multi-container applications. Finally, you will learn how to leverage Docker with Jenkins to automate the building of Docker images and the deployment of Docker containers. By the end of this book, you will be well prepared when it comes to using Docker for your next project. What you will learn Set up your Docker workstation on various platforms Utilize a number of Docker commands with parameters Create Docker images using Dockerfiles Learn how to create and use Docker volumes Deploy multi-node Docker swarm infrastructure Create and use Docker local and remote networks Deploy multi-container applications that are HA and FT Use Jenkins to build and deploy Docker images Who this book is for This guide is for anyone who needs to make a quick decision about using Docker for their next project. It is for developers who want to get started using Docker right away.

CSS Kochbuch


Author: Christopher Schmitt,Joergen Lang
Publisher: O'Reilly Germany
ISBN: 3897213257
Category: Computers
Page: 608
View: 7853

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Cascading Style Sheets (CSS) bieten unendliche Möglichkeiten, das Design einer Website gezielt und individuell zu gestalten. Mit CSS3 sind noch einmal viele Features hinzugekommen, auf die viele Designer schon lange gewartet haben: ob Schattenwürfe, abgerundete Ecken oder die Einbindung von Webfonts – ein genauer Blick auf die neuen Gestaltungsmöglichkeiten lohnt sich. Diese dritte Auflage des CSS Kochbuchs wurde grundlegend überarbeitet, aktualisiert und erweitert. In mehr als 200 Rezepten finden Sie Antworten auf gängige bis vertrackte Problemstellungen, denen Webdesigner immer wieder begegnen. CSS-Grundlagen: Der erste Teil des Buchs beschäftigt sich mit grundlegenden CSS-Techniken. Hier erfahren Sie Wissenswertes über die Auswahl und Gestaltung von Seitenelementen und erhalten Tipps rund um die Typografie fürs Web. Natürlich wird auch der Umgang mit Bildern behandelt. Fortgeschrittenere Techniken: Erfahren Sie, wie Sie Formulare, Tabellen und Listen gestalten und ins Layout Ihrer Seite einbetten. Lernen Sie, wie Sie Links und Navigationen optimal gestalten und Effekte wie Rollover, aufklappbare Menüs oder Tooltips mit CSS erzeugen. Seitenlayout und Design: Mit CSS lassen sich ein-, zwei und mehrspaltige Layouts umsetzen, die Sie wahlweise mit festen oder flexiblen Breiten versehen können. Dank der CSS3-Media Queries können Sie nun auch einfach feststellen, ob mit einem Desktop-Rechner, Smartphone oder Tablet auf Ihre Site zugegriffen wird und deren Ausgabe genau für das entsprechende Gerät optimieren. CSS 2.1 und CSS3: CSS3 ist noch relativ jung und wird nicht von allen Browsern gleich gut unterstützt. Dem trägt das Kochbuch Rechnung, indem CSS3-basierte Lösungen angeboten werden, wenn die Browserunterstützung schon sehr breit ist. Alle anderen Rezepte des Buchs basieren auf CSS 2.1.

Das DevOps-Handbuch

Teams, Tools und Infrastrukturen erfolgreich umgestalten
Author: Gene Kim,Jez Humble,Patrick Debois,John Willis
Publisher: O'Reilly
ISBN: 3960101244
Category: Computers
Page: 432
View: 5591

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Mehr denn je ist das effektive Management der IT entscheidend für die Wettbewerbsfähigkeit von Organisationen. Viele Manager in softwarebasierten Unternehmen ringen damit, eine Balance zwischen Agilität, Zuverlässigkeit und Sicherheit ihrer Systeme herzustellen. Auf der anderen Seite schaffen es High-Performer wie Google, Amazon, Facebook oder Netflix, routinemäßig und zuverlässig hundertoder gar tausendmal pro Tag Code auszuliefern. Diese Unternehmen verbindet eins: Sie arbeiten nach DevOps-Prinzipien. Die Autoren dieses Handbuchs folgen den Spuren des Romans Projekt Phoenix und zeigen, wie die DevOps-Philosophie praktisch implementiert wird und Unternehmen dadurch umgestaltet werden können. Sie beschreiben konkrete Tools und Techniken, die Ihnen helfen, Software schneller und sicherer zu produzieren. Zudem stellen sie Ihnen Maßnahmen vor, die die Zusammenarbeit aller Abteilungen optimieren, die Arbeitskultur verbessern und die Profitabilität Ihres Unternehmens steigern können. Themen des Buchs sind: Die Drei Wege: Die obersten Prinzipien, von denen alle DevOps-Maßnahmen abgeleitet werden.Einen Ausgangspunkt finden: Eine Strategie für die DevOps-Transformation entwickeln, Wertketten und Veränderungsmuster kennenlernen, Teams schützen und fördern.Flow beschleunigen: Den schnellen Fluss der Arbeit von Dev hin zu Ops ermöglichen durch eine optimale Deployment-Pipeline, automatisierte Tests, Continuous Integration und Continuous Delivery.Feedback verstärken: Feedback-Schleifen verkürzen und vertiefen, Telemetriedaten erzeugen und Informationen unternehmensweit sichtbar machen.Kontinuierliches Lernen ermöglichen: Eine Just Culture aufbauen und ausreichend Zeit reservieren, um das firmenweite Lernen zu fördern.

Docker and Kubernetes for Java Developers


Author: Jaroslaw Krochmalski
Publisher: Packt Publishing Ltd
ISBN: 1786463903
Category: Computers
Page: 318
View: 6815

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Leverage the lethal combination of Docker and Kubernetes to automate deployment and management of Java applications About This Book Master using Docker and Kubernetes to build, deploy and manage Java applications in a jiff Learn how to create your own Docker image and customize your own cluster using Kubernetes Empower the journey from development to production using this practical guide. Who This Book Is For The book is aimed at Java developers who are eager to build, deploy, and manage applications very quickly using container technology. They need have no knowledge of Docker and Kubernetes. What You Will Learn Package Java applications into Docker images Understand the running of containers locally Explore development and deployment options with Docker Integrate Docker into Maven builds Manage and monitor Java applications running on Kubernetes clusters Create Continuous Delivery pipelines for Java applications deployed to Kubernetes In Detail Imagine creating and testing Java EE applications on Apache Tomcat Server or Wildfly Application server in minutes along with deploying and managing Java applications swiftly. Sounds too good to be true? But you have a reason to cheer as such scenarios are only possible by leveraging Docker and Kubernetes. This book will start by introducing Docker and delve deep into its networking and persistent storage concepts. You will then proceed to learn how to refactor monolith application into separate services by building an application and then packaging it into Docker containers. Next, you will create an image containing Java Enterprise Application and later run it using Docker. Moving on, the book will focus on Kubernetes and its features and you will learn to deploy a Java application to Kubernetes using Maven and monitor a Java application in production. By the end of the book, you will get hands-on with some more advanced topics to further extend your knowledge about Docker and Kubernetes. Style and approach An easy-to-follow, practical guide that will help Java developers develop, deploy, and manage Java applications efficiently.

Essential Docker for ASP.NET Core MVC


Author: Adam Freeman
Publisher: Apress
ISBN: 1484227786
Category: Computers
Page: 170
View: 8723

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Find out how to use Docker in your ASP.NET Core MVC applications, and how containers make it easier to develop, deploy and manage those applications in production environments. Packed with examples and practical demonstrations, this book will help you deploy even large-scale, cross-platform web applications from development into production. Best-selling author Adam Freeman takes you on a whirlwind tour of Docker, from creating a consistent development environment for your team to deploying a project and scaling it up in production. By the end of the book, you will have a solid understanding of what Docker does, how it does it and why it is useful when developing and deploying ASP.NET Core MVC applications. What You Will Learn Gain a solid understanding of Docker: what it is, and why you should be using it for your ASP.NET Core MVC applications Use Docker to create a development platform for ASP.NET Core MVC so that applications behave consistently across development and production Use Docker to test, deploy and manage ASP.NET Core MVC containers Use Docker Swarms to scale up applications to cope with large workloads Who This Book Is For ASP.NET Core MVC developers who want to use Docker to containerize and manage their applications

Learning Docker


Author: Jeeva S. Chelladhurai,Vinod Singh,Pethuru Raj
Publisher: Packt Publishing Ltd
ISBN: 178646201X
Category: Computers
Page: 300
View: 9328

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Docker lets you create, deploy, and manage your applications anywhere at anytime – flexibility is key so you can deploy stable, secure, and scalable app containers across a wide variety of platforms and delve into microservices architecture About This Book This up-to-date edition shows how to leverage Docker's features to deploy your existing applications Learn how to package your applications with Docker and build, ship, and scale your containers Explore real-world examples of securing and managing Docker containers Who This Book Is For This book is ideal for developers, operations managers, and IT professionals who would like to learn about Docker and use it to build and deploy container-based apps. No prior knowledge of Docker is expected. What You Will Learn Develop containerized applications using the Docker version 17.03 Build Docker images from containers and launch them Develop Docker images and containers leveraging Dockerfiles Use Docker volumes to share data Get to know how data is shared between containers Understand Docker Jenkins integration Gain the power of container orchestration Familiarize yourself with the frequently used commands such as docker exec, docker ps, docker top, and docker stats In Detail Docker is an open source containerization engine that offers a simple and faster way for developing and running software. Docker containers wrap software in a complete filesystem that contains everything it needs to run, enabling any application to be run anywhere – this flexibily and portabily means that you can run apps in the cloud, on virtual machines, or on dedicated servers. This book will give you a tour of the new features of Docker and help you get started with Docker by building and deploying a simple application. It will walk you through the commands required to manage Docker images and containers. You'll be shown how to download new images, run containers, list the containers running on the Docker host, and kill them. You'll learn how to leverage Docker's volumes feature to share data between the Docker host and its containers – this data management feature is also useful for persistent data. This book also covers how to orchestrate containers using Docker compose, debug containers, and secure containers using the AppArmor and SELinux security modules. Style and approach This step-by-step guide will walk you through the features and use of Docker, from Docker software installation to the impenetrable security of containers.

Kubernetes: Up and Running

Dive into the Future of Infrastructure
Author: Kelsey Hightower,Brendan Burns,Joe Beda
Publisher: "O'Reilly Media, Inc."
ISBN: 1491936010
Category:
Page: 202
View: 3696

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Legend has it that Google deploys over two billion application containers a week. How’s that possible? Google revealed the secret through a project called Kubernetes, an open source cluster orchestrator (based on its internal Borg system) that radically simplifies the task of building, deploying, and maintaining scalable distributed systems in the cloud. This practical guide shows you how Kubernetes and container technology can help you achieve new levels of velocity, agility, reliability, and efficiency. Authors Kelsey Hightower, Brendan Burns, and Joe Beda—who’ve worked on Kubernetes at Google and other organizatons—explain how this system fits into the lifecycle of a distributed application. You will learn how to use tools and APIs to automate scalable distributed systems, whether it is for online services, machine-learning applications, or a cluster of Raspberry Pi computers. Explore the distributed system challenges that Kubernetes addresses Dive into containerized application development, using containers such as Docker Create and run containers on Kubernetes, using the docker image format and container runtime Explore specialized objects essential for running applications in production Reliably roll out new software versions without downtime or errors Get examples of how to develop and deploy real-world applications in Kubernetes

Vagrant Virtual Development Environment Cookbook


Author: Chad Thompson
Publisher: Packt Publishing Ltd
ISBN: 1784391085
Category: Computers
Page: 250
View: 3169

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If you are a software developer or administrator who wishes to create simple, reusable environments using Vagrant, this book is the perfect choice for you. Whether you are a system administrator with extensive experience in virtualization or a developer wishing to create development scripts for cloud deployment, you will find easy-to-follow recipes and techniques in this book that will allow you to create robust and reproducible virtual environments.

Docker: Creating Structured Containers


Author: Pethuru Raj,Jeeva S. Chelladhurai,Vinod Singh,Shrikrishna Holla,Oskar Hane,Neependra Khare,Rajdeep Dua,Vaibhav Kohli,Santosh Kumar Konduri,Russ McKendrick
Publisher: Packt Publishing Ltd
ISBN: 1786463016
Category: Computers
Page: 820
View: 4887

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Become an expert in the innovative containerization tool to unlock new opportunities in the way you use and deploy software About This Book Harness the power of Docker to create a robust and resilient environment in which you can generate portable, composable, scalable, and stable application containers Learn the art of container networking with elevated efficiency using Docker Better manage Docker containers using expert techniques and methods Explore the ways to keep your Docker environment secure Deploy your applications easily Who This Book Is For Whether you are a developer or a sysadmin, or anything in between, this course will give you the guidance you need to use Docker to build, test, and deploy your applications and make them easier, even enjoyable. What You Will Learn Learn how to install Docker across all the platforms along with a few troubleshooting techniques Build, push, and publish images on Docker Hub Orchestrate multiple containers with Docker Compose Test and debug applications inside a Docker container Get to know the basics of networking and see how Docker networking works Discover the tools built into Docker to gain an insight into your container's performance Take advantage of the various SaaS offerings from third parties to move monitoring away from your local infrastructure and into the cloud Familiarize yourself with third-party tools such as Traffic Authorization, Summon, sVirt, and SELinux to secure your Docker environment Integrate Docker with a wide range of cloud and configuration tools to fully realize its potential In Detail So hot off the presses, the latest buzz that has been on the tip of everyone's tongues and the topic of almost any conversation that includes containers these days is Docker! Docker has been a game-changer when it comes to virtualization. With this course, you will go from just being the person in the office who hears that buzz to the one who is tooting it around every day. This course will be a smooth journey covering Docker from scratch to finish! The first module will help you get familiarized with the fundamentals of Docker. The second module will show you how to create, deploy, and manage a virtual network for connecting containers spanning single or multiple hosts. In the third module, you'll get to grips with monitoring your Docker apps and containers - this will show you how monitoring containers and keeping a keen eye on the working of applications helps improve the overall performance of the applications that run on Docker. The purpose of our fourth module, Securing Docker, is to provide techniques and enhance your skills to secure Docker containers easily and efficiently. Finally, you'll see how to deploy Docker in production and three interesting GUI applications: Shipyard, Panamax, and Tutum. Style and approach Covering best practices to make sure you're confident with the basics, such as building, managing, and storing containers, before diving deeper into Docker security, you'll find everything you need to help you extend and integrate Docker in new and innovative ways.

Docker Cookbook

Over 100 practical and insightful recipes to build distributed applications with Docker , 2nd Edition
Author: Ken Cochrane,Jeeva S. Chelladhurai,Neependra K Khare
Publisher: Packt Publishing Ltd
ISBN: 1788625986
Category: Computers
Page: 352
View: 715

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Leverage Docker to deploying software at scale Key Features Leverage practical examples to manage containers efficiently Integrate with orchestration tools such as Kubernetes for controlled deployments Learn to implement best practices on improving efficiency and security of containers Book Description Docker is an open source platform for building, shipping, managing, and securing containers. Docker has become the tool of choice for people willing to work with containers. Since the market is moving toward containerization, Docker will definitely have a big role to play in the future tech market. This book starts with setting up Docker in different environment, and helps you learn how to work with Docker images. Then, you will take a deep dive into network and data management for containers. The book explores the RESTful APIs provided by Docker to perform different actions, such as image/container operations. The book then explores logs and troubleshooting Docker to solve issues and bottlenecks. You will gain an understanding of Docker use cases, orchestration, security, ecosystems, and hosting platforms to make your applications easy to deploy, build, and collaborate on. The book covers the new features of Docker 18.xx (or later), such as working with AWS and Azure, Docker Engine, Docker Swarm, Docker Compose, and so on. By the end of this book, you will have gained hands-on experience of finding quick solutions to different problems encountered while working with Docker. What you will learn Install Docker on various platforms Work with Docker images and containers Container networking and data sharing Docker APIs and language bindings Various PaaS solutions for Docker Implement container orchestration using Docker Swarm and Kubernetes Container security Docker on various clouds Who this book is for Book is targeted towards 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 be an added advantage

Clean Architecture

Das Praxishandbuch für gutes Softwaredesign. Regeln und Paradigmen für effiziente Softwarestrukturen
Author: Robert C. Martin
Publisher: MITP-Verlags GmbH & Co. KG
ISBN: 3958457266
Category: Computers
Page: 370
View: 8580

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Projekt Phoenix

Der Roman über IT und DevOps – Neue Erfolgsstrategien für Ihre Firma
Author: Gene Kim
Publisher: O'Reilly
ISBN: 3960100671
Category: Computers
Page: 352
View: 592

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Bill ist IT-Manager bei Parts Unlimited. An einem Dienstagmorgen erhält er auf der Fahrt zur Arbeit einen Anruf seines CEO. Die neue IT-Initiative der Firma mit dem Codenamen Projekt Phoenix ist entscheidend für die Zukunft von Parts Unlimited, aber das Projekt hat Budget und Zeitplan massiv überzogen. Der CEO will, dass Bill direkt an ihn berichtet und das ganze Chaos in neunzig Tagen aufräumt, denn sonst wird Bills gesamte Abteilung outgesourct. Mit der Hilfe eines Vorstandsmitglieds und dessen mysteriöser Philosophie der Drei Wege wird Bill klar, dass IT-Arbeit mehr mit dem Fertigungsbereich in einer Fabrik zu tun hat als er sich je vorstellen konnte. Die Zeit drängt: Bill muss dafür sorgen, dass der Arbeitsfluss auch zwischen den Abteilungen deutlich besser läuft und das Business-Funktionalität zuverlässig bereitgestellt wird. Drei Koryphäen der DevOps-Bewegung liefern hier die rasante und unterhaltsame Story, in der sich jeder, der im IT-Bereich arbeitet, wiederfinden wird. Sie erfahren nicht nur, wie Sie Ihre eigene IT-Organisation verbessern können - nach der Lektüre dieses Buchs werden Sie IT auch nie wieder so sehen wie zuvor.