Docker

Weak Docker security could lead to magnified vulnerabilities due to efficiency of containers | ZDNet

Unsecured instances of Docker can lead to potentially large vulnerabilities inside the data center. Here's what you need to know right now.<p><i>How Docker</i> …

DevOps

CloudBees DevOps guru: Do microservices, Docker & DevOps make a perfect trio? - CW Developer Network

<i>The is a guest post for the Computer Weekly Developer Network written by Brian Dawson in his capacity as DevOps evangelist at CloudBees — CloudBees</i> …

Cloud Computing

Terraform a Consul cluster with docker on EC2

The goal of this post is to teach you how to configure and launch a production quality, self-healing, Consul cluster using terraform and docker on …

Cloud Computing

Docker Basics, Part Zero: Why Should I Care about Containers (and Microservices) Anyway?

Containers (and microservices) are the future of application delivery, at least until the next Great Tech Leap Forward comes along, and Docker is the …

DevOps

Java Memory Consumption in Docker and How We Employed Spring Boot

Recently the team of which I'm a member faced an issue with deploying our microservices (Java+SpringMVC in Docker on AWS). The main problem was, that …

to that end

Run a Simple .jar Application in a Docker Container

While I was studying Docker, I was challenged with running a basic “Hello World” .jar application in a container. Almost all resources and tutorials …

DevOps

How to spin up a quick Docker test platform with boot2docker - TechRepublic

Looking for a fast and easy way to get up to speed with Docker or test your current Docker skill set? If so, here's a solution you can have up and …

Linux

A Comparison of Docker GUIs

The Docker API has allowed for a plethora of options for interfacing with Docker, your containers, and images to emerge from CLIs to desktop …

DevOps

Contain(er) your enthusiasm, nerds: Docker-backed OCI runtime spec hits 1.0

Look enterprises, we're all friends here, all getting alongThe Open Container Initiative, an attempt by Docker and other container tech companies to …

DevOps

OCI's Long-Awaited Container Runtime and Image Specifications Hits the Streets

After two years of work, the Open Container Initiative has published version 1.0 specifications for both a container image and a container runtime …

DevOps

Rapid development & deployment with Node.js and Docker

I have quite a few Nodejs repos on GitHub and until now I've not migrated any of them to Docker because I didn't really know how. The other day I had …

DevOps

Ways to secure Docker containers

Most businesses worldwide today choose the path of containers for deployment of services and servers. One of the most widely used tools for …

Virtualization

Docker Containers and Windows

So for many students containers are a new learning opportunity and experience. Having new and modern skills is great to addition to your CV. Some …

DevOps

Building Docker Images Without Docker

Once upon a time, say ~10 years ago, some of us dealing with virtual machines used tools like kpartx or guestfs to access virtual machines root …

DevOps

Orchestration With Kubernetes, Docker Swarm, and Mesos

<i>Editor’s Note: This presentation was given by Dippy Aggarwal at GraphConnect San Francisco in October 2016.</i><p>Container orchestration for multiple …

DevOps

Schedulers, Kubernetes and Nomad

This post aims to understand 1) the purpose of schedulers the way they were originally envisaged and developed at Google 2) how well (or not) they …

DevOps

Introduction to Docker - 2017

Docker is the world’s leading software container platform. Developers use Docker to eliminate “works on my machine” problems when collaborating on code with co-workers. Operators use Docker to run and manage apps side-by-side in isolated containers to get better compute density. Enterprises use …

DevOps

My sins against Webpacker/Yarn and compiled Rails assets

This seems to be working so far, although there are some that would say I am breaking some cardinal rules of yarn/assets/etc, and some that probably …

Programming

QA with HDC keynote speaker and Docker Captain Dan Wahlin

Dan Wahlin, HDC keynote speaker and Docker Captain<p><i>SPN caught up with author, speaker and Docker Captian Dan Wahlin to discuss Docker and his upcoming</i> …

Software Development

Securing the AtSea App With Docker Secrets

Passing application configuration information as environmental variables was once considered best practice in 12-factor applications. However, this …

DevOps

How Watson Health Cloud Deploys Applications with Kubernetes

Today’s post is by Sandhya Kapoor, Senior Technologist, Watson Platform for Health, IBM<p>For more than a year, Watson Platform for Health at IBM …

DevOps

Docker accidentally cuts off Ukraine

DevOps darling Docker accidentally cut off the entire country of Ukraine earlier this week following an overzealous effort to enforce US sanctions …

Russia

The Codefresh Build Platform Gets a Free Private Docker Registry

As developers know all too well, traditional dev pipelines were not designed to play nicely with containers and cloud services. Since this …

DevOps

Experience at Twitter Improves Runtime Between Microservices

William Morgan, Founder and CEO of Buoyant, and former engineer and engineering manager at Twitter, shared his thoughts on the current state of …

Cloud Computing

Docker for .NET Developers (Part 7)

In the previous part of this series I have discussed the reasons behind our decision to use Docker to run our product in production, using it to …

DevOps

#microservices How to start working with Docker logs. #Howto #Docker #logs... - DevOps Infographics Resource Center - Programming and IT

The Lean Marketing Funnel - not a bad info graphic but all the big words in the beginning to make th...DevOps Infographic…...Bug Fight Your HTML …

DevOps

Should You Install Docker With the Docker Toolbox or Docker for Mac / Windows?

If you’re on MacOS or Windows you can install Docker with:

Linux

SSH Authorized Keys

After clearing out all the security-related tweaks, configurations, and having all of our DC/OS cluster nodes installed with the Docker engine. We …

SSH

The Best OpenSource Solution for Microservices Networking – Part 2

Cloud<p>Luca Relandini - July 6, 2017 - 0 Comments<p>In my previous post, we talked about the complexity that Containers can bring to the network and what that means to different roles within an organisation.<br>We also introduced Contiv in this context and touched on its high-level architecture.<p>In this …

Cloud Computing

MapR POV on Containers

Thanks to Jim Scott, Director of Enterprise Strategy and Architecture at MapR, for sharing his thoughts on the state of orchestration and deployment …

DevOps