Tag: Devops
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Why everyone working in DevOps should read the Toyota way
Posted on November 18, 2019, Level beginner Resource Length long
Ian Miell wrote this essay about Toyota's way. The Toyota Way is a set of principles and behaviors that underlie the Toyota Motor Corporation's managerial approach and production system.. His advice is simple: Ignore the noise, go to the signal.
Tags learning agile teams management devops
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How to build a custom Kubernetes Ingress Controller in Go
Posted on November 6, 2019, Level advanced Resource Length long
Tutorial written by Caleb Doxsey. It documents his journey to his own Kubernetes Ingress Controller.
Tags programming devops web-development open-source golang
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Use Kabanero, Appsody, and Codewind to build a Spring Boot application on Kubernetes
Posted on November 5, 2019, Level intermediate Resource Length short
An article about how to create a modern, cloud-native application. New open source tools from IBM - Kabanero, Appsody, and Codewind - were created to make it easier for developers to build and deploy cloud-native applications to Kubernetes. By Hafid Haddouti.
Tags devops software-architecture programming web-development open-source
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Use Kabanero, Appsody, and Codewind to build Spring Boot application on Kubernetes
Posted on October 21, 2019, Level intermediate Resource Length short
An guide by Hafid Haddouti. In the era of DevOps where the team is responsible for building and running applications for their entire life cycle, choosing the best tools is crucial to help reduce the work needed for building and deploying cloud-native applications.
Tags kubernetes programming java devops oop
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Intro guide to Dockerfile best practices
Posted on October 20, 2019, Level intermediate Resource Length medium
Tibor Vass wrote this piece about best Dockerfile practices. There are over 1 million Dockerfiles on GitHub today, but not all Dockerfiles are created equally. Efficiency is critical, and this blog series will cover five areas for Dockerfile best practices to help you write better Dockerfiles: incremental build time, image size, maintainability, security and repeatability.
Tags cicd containers docker devops software-architecture
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Why every test automation engineer needs Jenkins
Posted on October 19, 2019, Level beginner Resource Length medium
Continuous Integration (CI) is a game-changer for increasing the adoption of test automation for every step of the software development process. In this article, the author will describe how CI affects the working day from a test automation engineer's point of view and what are the achievable benefits of CI. By Vincenzo Marrazzo.
Tags cicd containers docker devops
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Handling 'Failure at scale' in Azure Functions triggered by IoT Hub
Posted on October 15, 2019, Level intermediate Resource Length medium
An article by Stas(Stanislav) Lebedenko about how to tackle exceptions and re-run failed messages. One of the Serverless solution benefits is a performance at scale. As a result, you can get 'Failure at scale' if something goes wrong. Thus it's crucial to introduce error handling for your Azure Functions project early.
Tags serverless apis web-development azure devops
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Writing Kubernetes Operator in Python without frameworks and SDK
Posted on October 1, 2019, Level intermediate Resource Length long
An article by flant.com about how to create a solid operator using one of the most popular programming languages that almost every DevOps engineer is familiar with -- Python.
Tags devops python kubernetes miscellaneous agile
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Quick guide to microservices with Quarkus on Openshift
Posted on September 29, 2019, Level intermediate Resource Length medium
Piotr Mińkowski wrote this article about one very interesting framework dedicated for microservices architecture, which is becoming increasing popular –- Quarkus.
Tags programming java devops microservices
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The great serverless cost debate
Posted on September 21, 2019, Level beginner Resource Length long
An older article by John Demian about thecost of switching to serverless. He points out that there are many ways to track and lower the costs of your serverless operation without slowing down your business.
Tags serverless web-development devops miscellaneous
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Step Zero: Kubernetes on Microsoft Azure Kubernetes Service (AKS)
Posted on September 13, 2019, Level intermediate Resource Length short
Step to step guide how to create a Kubernetes cluster using the Azure command line tools. It describes the commands required to setup a Kubernetes cluster using the command line. By JupyterHub.
Tags devops azure programming software-architecture
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Mono repo vs one per service
Posted on September 12, 2019, Level beginner Resource Length long
An article by Yan Cui about his take on using code repository when working with microservices and serverless. With AWS Lambda, we can deploy and scale individual functions. However, we engineers still like to think in terms of services and maintain a mapping between business capabilities and service boundaries.
Tags devops microservices programming agile aws software-architecture teams