docker

LinuxKit as a Commodity for Building Linux Distributions

Guest post by Docker Captain Gianluca Arbezzano Recently Corey Quinn from LastWeekInAWS wrote an article that made me think “Nobody Cares About the Operating System Anymore”. Please have a look at it! I like the idea that nobody cares about where their application runs. Developers only want them running. A bit of context about Tinkerbell …

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The Stars Are Aligning: Announcing our first round of speakers at DockerCon LIVE 2021

With just over a month to go before DockerCon LIVE 2021, we’re thrilled to announce our first round of speakers. We have returning favorites and compelling new first time speakers to round out your DockerCon experience.  We received hundreds of amazing speaker proposals which made it difficult to select just a few. We set up …

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How to Keep Docker Container Running for Debugging

This post will look at how to keep a Docker container running for testing, debugging, and troubleshooting purposes. When you are getting started with Docker, you might have faced the problem of Docker container exiting immediately after starting. Normally this does not occur if you try to run a official Nginx container. But if you …

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Running Custom Scripts In Docker With Arguments – ENTRYPOINT Vs CMD

Use Case:  You need to run a custom shell script in your Docker container with arguments passed to the script. These arguments decide how the script should be run inside the container. In this guide, we will look int to running custom shell scripts inside a Docker container with command line arguments. The key Dockerfile …

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Released: Docker Desktop for Mac [Apple Silicon]

Today we are excited to announce the general availability of Docker Desktop for Mac [Apple Silicon], continuing to support developers in our community with their choice of local development environments.   First, we want to say a big thank you to our community. The excitement you have shown about being able to run Docker Desktop on …

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How To Run Selenium Tests In Docker ?

QAutomation News / By Himanshu Sheth Automation testing and Continuous Integration (CI) are integral parts of the development and test activity. Selenium test automation is one such approach that helps in the end-to-end testing of the web product. The not-so-preferred way of performing tests using the Selenium framework involves installing the required web browser and its corresponding browser drivers. In this …

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Changing How Updates Work with Docker Desktop 3.3

Today we are pleased to announce the release of Docker Desktop 3.3. We’ve been listening to your feedback on our Public Roadmap and we are consistently asked for three things: smaller downloads, more flexible installation options, and more frequent feature releases, bug fixes, and security updates. We also heard from our community that the smaller …

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How to Setup Prometheus Node Exporter on Kubernetes

If you want to know how the Kubernetes nodes perform or monitor system-level insights of kubernetes nodes, you need to set up a Prometheus node exporter on Kubernetes cluster. This guide will walk you through the node-exporter setup on a Kubernetes cluster and integrate Prometheus scrape config to scrape the node metrics. What is Prometheus …

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