Operations | Monitoring | ITSM | DevOps | Cloud

Containers

The latest News and Information on Containers, Kubernetes, Docker and related technologies.

How to Create Docker Images for ASP.NET Core

Microsoft has begun working with the Docker team and community so Docker can be used for the following: If you would like to run an ASP.NET Core web app in a Docker container and learn how to create images, we will explain all the steps on how to do the following: A Docker container image is a standalone, lightweight package that can be executed and contains all the requirements you need to run an application, such as: code, runtime, libraries, and settings.

Rancher Desktop - An Open Source App for Desktop Kubernetes and Container Management

For those of us who need to get applications running in Kubernetes, having Kubernetes on the desktop is incredibly useful. When we want to focus on our applications, it’s especially useful when Kubernetes is easy to use. This is where Rancher Desktop comes in. Rancher Desktop provides easy-to-use Kubernetes and container management (something we’ll look at in a moment) for Mac and Windows. Having Kubernetes isn’t enough.

What's new in Sysdig - June 2021

Welcome to another monthly update on what’s new from Sysdig! Happy Pride month! We hope you are celebrating safely, in whatever manner you choose. It’s been over 50 years since the Stonewall riots, but we continue to fight for equality and justice. Love is love, and we’re sending you all of ours! Thank you to Marsha P. Johnson, Brenda Howard, and countless others for fighting for the freedom that many of us today enjoy.

Deploying Sysdig from the new AWS CloudFormation Public Registry

AWS CloudFormation provides an easy way to model and set up AWS resources to help you save time in deploying the stack you need to run your applications. Today, AWS announced the launch of AWS CloudFormation Public Registry. CloudFormation Public Registry is a searchable collection of extensions that allows you to easily discover, provision, and manage resource types and modules published and maintained by AWS Partner Network (APN) partners like Sysdig.

Jenkins Kubernetes Plugin: Running Agents In Other Clusters

At Moogsoft we use Jenkins to implement our CICD Pipelines. We run Jenkins where we run most everything else; Kubernetes, but you don’t need to have Jenkins running on Kubernetes to use this plugin. This is made possible by the community maintained Kubernetes plugin. Recently we had the need to not only run agents local to the same cluster that Jenkins runs in, but in other clusters across different regions.

Jenkins Kubernetes Plugin: Using the plugin in your pipelines

In our first post we went over setting up the Kubernetes Plugin. This described the basic setup of getting the plugin configured, and set with the proper perms to function. In this post we will go over how to leverage the plugin to generate agent pods. At Moogsoft most of our pipelines are scripted and are built inside of, or from parts of, Jenkins shared functions library we maintain.

Observe & Troubleshoot Your Kubernetes Environments with Dynamic Service Graph

Kubernetes workloads are highly dynamic, ephemeral, and are deployed on a distributed and agile infrastructure. Application developers, DevOps teams, and site reliability engineers (SREs) often require better visibility of their different microservices, what their dependencies are, how they are interconnected, and which other clients and applications access them. This makes Kubernetes observability challenges unique.

Automated App Modernization: The Smarter Cloud Migration Approach

Thinking of migrating applications to cloud through a lift and shift approach? It could be a time to rethink your plan and take control of your migration journey, in a secure way. According to Markets and Markets, the global application modernization services market size is expected to grow from USD 11.4 billion in 2020 to USD 24.8 billion by 2025, at a Compound Annual Growth Rate (CAGR) of 16.8% during the forecast period. And the numbers are not stopping there!