Managing Secrets In Docker Swarm Clusters

Docker 1.13 introduced a set of features that allow us to centrally manage secrets and pass them only to services…

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Docker Challenges and Misconceptions

Previously, we discussed the main reasons why Docker can be useful to the enterprise. So why aren’t all large companies…

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Persistent Storage for Docker Containers

In this week’s Whiteboard Walkthrough, Dale Kim, Sr. Director of Industry Solutions at MapR, describes how MapR addresses the challenge…

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Dockerizing an existing Rails application

Docker is a relatively new and rapidly growing project that allows creating very light “virtual machines”. Prerequisites There are no…

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Push Spring Boot Docker images on ECR

On a previous blog we integrated a spring boot application with EC2. It is one of the most raw forms…

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Docker Benefits for the Enterprise

When it comes to application infrastructure, containerization is king. What was once the hot new thing in the DevOps wild…

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Using Docker Stack And Compose YAML Files To Deploy Swarm Services

Bells are ringing! Docker v1.13 is out! The most common question I receive during my Docker-related talks and workshops is…

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Docker 1.13 Management Commands

Docker 1.13 was released yesterday, congratulations! A quick summary of the key features: Compose file to deploy Swarm mode services…

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Deploy Docker Compose Services to Swarm

Docker 1.13 introduced a new version of Docker Compose. The main feature of this release is that it allow services defined…

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