Last year at the Distributed System Summit in Berlin, Docker captains Marcos Nils and Jonathan Leibiusky started hacking on an in-browser solution to help people learn Docker. A few days later, Play-with-docker (PWD) was born. PWD is a Docker playground which allows users to run Docker commands in a matter of seconds. It gives the experience of having a free Alpine Linux Virtual Machine in browser, where you can build and run Docker containers and even create clusters in Docker Swarm Mode. Under the hood Docker-in-Docker (DinD) is used to give the effect of multiple VMs/PCs. In addition to the playground, PWD also includes a training…
This is the first of a series of blog posts that demonstrates using Docker to develop a typical web application and deploying it in production. For DockerCon 2017, we wanted to build a new demo application that would demonstrate the flexibility of using Docker in development as well as showcase the features of Docker in a production environment. The result was the AtSea Shop, a storefront application that can be deployed on different operating systems and can be customized to both your enterprise development and operational environment. A Hybrid Architecture The team decided on a few ground rules. First, we wanted…
One of more popular activities at DockerCon is our Hands-on Labs, where you can learn to use the Docker tools you see announced on stage, or talked about in the breakout sessions. This year we had eight labs for people to work through, ranging from 20 minutes to an hour in length. We’ve now moved these apps into the Docker Labs Repo so that everyone can use them. The Docker Labs Repo is where we put a bunch of learning content for people who want to learn Docker, from beginner to advanced security and networking labs. Here are the new labs:…
Pақмет сізге, tak, धन्यवाद, cảm ơn bạn, شكرا, mulțumesc, gracias, merci, danke, obrigado, ευχαριστώ, köszönöm, thank you Docker community! From Des Moines to Santiago de Cuba, Budapest to Tel Aviv and Sydney to Cairo, it was so awesome to see the energy from the community coming together to celebrate and learn about Docker! We originally planned for 50 Docker Birthday #4 celebrations worldwide with 2,500 attendees. But over 9,000 people registered to attend one of the 152 celebrations across 5 continents! A huge thank you to all the Docker meetup organizers who worked hard to make these celebrations happen and offered Docker beginners the…
Docker Labs is a rich resource for technical folks from any background to learn Docker. Since the last update on the Docker Blog, three new labs have been published covering Ruby, SQL Server and running a Registry on Windows. The self-paced, hands-on labs are a popular way for people to learn how to use Docker for specific scenarios, and it’s a resource which is growing with the help of the community. New Labs Ruby FAQ. You can Dockerize Ruby and Ruby on Rails apps, but there are considerations around versioning, dependency management and the server runtimes. The Ruby FAQ walks through some of…
Back in May, we launched the Docker Labs repo in an effort to provide the community with a central place to both learn from and contribute to Docker tutorials. We now have 16 separate labs and tutorials, with 16 different contributors, both from Docker and from the community. And it all started with a birthday party. Back in March, Docker celebrated it’s third birthday with more than 125 events around the world to teach new users how to use Docker. The tutorial was very popular, and we realized people would like this kind of content. So we migrated it to the labs repository…