Best Practices for a Mature Continuous Delivery Pipeline

Source:- msystechnologies.com Continuous Integration(CI) is a software engineering practice which evolved to support extreme and agile programming methodologies. CI consists of best practices consisting of build automation, continuous testing and code quality analysis. The desired result is that software in mainline can be rapidly built and deployed to production at any point. Continuous Delivery(CD) goes further and automates the deployment of software in QA, pre-production and production environments. Continuous Delivery enables organizations to make predictable releases reducing risk and, automation

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Top 10 challenges to DevOps implementation

Source:- techrepublic.com As more companies adopt DevOps to improve their workflow and productivity, a number of challenges related to infrastructure and legacy systems have arisen, according to a new survey from cloud sandbox software provider Quali. In a survey of more than 2,000 IT industry executives, 54% of respondents said they had no access to self-service infrastructure—instead, they take a ticket-based approach to infrastructure delivery, which impacts productivity and increases time to market, the survey notes. And only 23% of

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Broken DevOps Pipeline? Fix it with ARA

Source:- xebialabs.com DevOps has brought big changes—and even bigger benefits—to the way applications are developed and deployed: shortened delivery timelines, cleaned up build processes, reduced downtime and risk, and increased likelihood that a release could be performed today if needed. But it hasn’t solved all of IT’s problems. Many organizations, for example, still struggle with structural changes longer than they do with tool implementations. And the scripting required to achieve many of the benefits that these tools offer imposes its

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Customizing your Docker container

Source:- mesosphere.com About customizing your Docker container By default, Mesosphere DC/OS runs everything inside Docker containers to minimize dependencies on the underlying host operating system and to offer resilience in the event of a machine failure. When using Jenkins for DC/OS, the underlying Mesos scheduler in DC/OS creates new Jenkins agents that run as Mesos tasks within a Docker container. User-configured builds are then run inside the same container. Because builds typically have steps that invoke the Docker utility, such

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How to become a DevOps manager: 5 tips

Source:- techrepublic.com Many organizations are seeing the value of DevOps, a cultural movement that integrates software developers and IT professionals who manage production operations for a smoother workflow. As the movement gains traction, it’s important for managers across different IT divisions to adapt their leadership style to maximize the benefits of this workplace change. DevOps adoption is currently all over the map, according to Jeff Sussna, founder and principal of Ingineering.IT. “There are some companies that are all in and

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Learn How Continuous Delivery is Implemented in Kubernetes

Source:- 126kr.com In a modern development environment, continuous integration and development are central to the success of a software development project. To be successful when using a continuous delivery approach, you need to avail short lived development and test environments for handling code changes. The ability to quickly create and terminate containers in Docker and Kubernetes is a feature that very well supports the continuous delivery model. In this tutorial, we will abbreviate continuous development/continuous integration as CI/CD. As a developer,

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How should I choose the right cloud app development platform?

Source:- techtarget.com It’s an oft-asked question: Which cloud platform is the best choice for app development efforts? The answer: It depends. It’s PaaS vs. AWS Lambda. If you don’t want the hassle of maintaining your own app infrastructure, and you’re looking to focus exclusively on a cloud app development platform, you may face a dilemma between a platform-as-a-service option like Heroku or Cloud Foundry, and a serverless platform like Amazon Web Services (AWS) Lambda. But how are these two options

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Microsoft Visual Studio 2017, Refining The Fundamentals

Source:- forbes.com It is now a full 20-years since Microsoft first offered its Visual Studio software development product to the market. Still then, with a new release in 2017, the focus is very much on how the firm can provide productivity-focused refinements for the programmers who will use it to create the apps that we use every day. “With Visual Studio 2017, we’ve invested in several key areas – refining the fundamentals,” insists Julia Liuson, in her role as corporate vice

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Cloud Computing Vs. SaaS: A Comparative Analysis

Source:- hostreview.com When discussing Cloud Computing and SaaS (Software as a Service), people often think both terms are synonymous with each other. However, this is not true. Cloud Computing is a wider term awhile SaaS is a part/component of it as clarified by this diagram. What is Cloud Computing? The National Institute of Standards and Technology (NIST) defines cloud computing as “a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks,

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How to install WordPress with Docker

Source:- techrepublic.com ocker is an incredibly powerful and flexible tool that allows you to serve up containerized applications such that they are encapsulated and much easier to deploy. I want to demonstrate how easy this is by installing WordPress via Docker. I will be working on the Ubuntu 16.04 Server platform and will assume you already have Docker up and running. If you don’t have Docker up and running, see “How to install Docker on Ubuntu 16.04” to find out

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