Ryleigh  Walker

Ryleigh Walker

1593752820

DevOps Rewind - 4 | Docker Jenkins Tutorial | DevOps Tools for Beginners | DevOps Training

This Docker Jenkins Tutorial video will help you understand how to run an entire software development workflow by integrating Docker and Jenkins.

#devops #beginners #training #tutorial #jenkins #docker

What is GEEK

Buddha Community

DevOps Rewind - 4 | Docker Jenkins Tutorial | DevOps Tools for Beginners | DevOps Training
Ryleigh  Walker

Ryleigh Walker

1593752820

DevOps Rewind - 4 | Docker Jenkins Tutorial | DevOps Tools for Beginners | DevOps Training

This Docker Jenkins Tutorial video will help you understand how to run an entire software development workflow by integrating Docker and Jenkins.

#devops #beginners #training #tutorial #jenkins #docker

Ryleigh  Walker

Ryleigh Walker

1593744480

DevOps Rewind - 2 | Jenkins Pipeline Tutorial | DevOps Tools | DevOps Training

This Edureka Video on “Jenkins pipeline Tutorial” will help you understand the basic concepts of a Jenkins pipeline along with a practical demo.

#devops #training #tools #tutorial #pipeline #jenkins

Mikel  Okuneva

Mikel Okuneva

1602317778

Ever Wondered Why We Use Containers In DevOps?

At some point we’ve all said the words, “But it works on my machine.” It usually happens during testing or when you’re trying to get a new project set up. Sometimes it happens when you pull down changes from an updated branch.

Every machine has different underlying states depending on the operating system, other installed programs, and permissions. Getting a project to run locally could take hours or even days because of weird system issues.

The worst part is that this can also happen in production. If the server is configured differently than what you’re running locally, your changes might not work as you expect and cause problems for users. There’s a way around all of these common issues using containers.

What is a container

A container is a piece of software that packages code and its dependencies so that the application can run in any computing environment. They basically create a little unit that you can put on any operating system and reliably and consistently run the application. You don’t have to worry about any of those underlying system issues creeping in later.

Although containers were already used in Linux for years, they became more popular in recent years. Most of the time when people are talking about containers, they’re referring to Docker containers. These containers are built from images that include all of the dependencies needed to run an application.

When you think of containers, virtual machines might also come to mind. They are very similar, but the big difference is that containers virtualize the operating system instead of the hardware. That’s what makes them so easy to run on all of the operating systems consistently.

What containers have to do with DevOps

Since we know how odd happenings occur when you move code from one computing environment to another, this is also a common issue with moving code to the different environments in our DevOps process. You don’t want to have to deal with system differences between staging and production. That would require more work than it should.

Once you have an artifact built, you should be able to use it in any environment from local to production. That’s the reason we use containers in DevOps. It’s also invaluable when you’re working with microservices. Docker containers used with something like Kubernetes will make it easier for you to handle larger systems with more moving pieces.

#devops #containers #containers-devops #devops-containers #devops-tools #devops-docker #docker #docker-image

Ryleigh  Walker

Ryleigh Walker

1593756780

DevOps Rewind - 5 | Selenium Jenkins Integration Tutorial | DevOps Tools | DevOps Training

In this Edureka tutorial on Selenium Jenkins Integration , we will take you through what is Continuous Testing and how it is achieved in DevOps Lifecycle.

#devops #tools #tutorial #integration #jenkins #selenium

Jenkins Is Getting Old — It’s Time to Move On

By far, Jenkins is the most adopted tool for continuous integration, owning nearly 50% of the market share. As so many developers are using it, it has excellent community support, like no other Jenkins alternative. With that, it has more than 1,500 plugins available for continuous integration and delivery purposes.

We love and respect Jenkins. After all, it’s the first tool we encountered at the beginning of our automation careers. But as things are rapidly changing in the automation field, Jenkins is** left behind with his old approach**. Even though many developers and companies are using it, most of them aren’t happy with it. Having used it ourselves on previous projects, we quickly became frustrated by its lack of functionality, numerous maintenance issues, dependencies, and scaling problems.

We decided to investigate if other developers face the same problems and quickly saw the need to create a tool ourselves. We asked some developers at last year’s AWS Summit in Berlin about this. Most of them told us that they chose Jenkins because it’s free in the first place. However, many of them expressed interest in trying to use some other Jenkins alternative.

#devops #continuous integration #jenkins #devops adoption #jenkins ci #jenkins pipeline #devops continuous integration #jenkins automation #jenkins scripts #old technology