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Tag Archives: Docker

Deploy Docker to Amazon Cloud using Tutum

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Have you felt the need to run Docker containers on Amazon? Amazon Container Service requires extensive setup and manual work. This is meant for programmers who have plenty of time and willing to debug through multiple steps. For mundane programmers, like me, who like simple and easy to use steps, there is Docker Tutum! What is Docker Tutum? Docker Tutum is a SaaS ...

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Docker Compose Environment Variable Binding Examples – Java, Node.Js, PHP, Python, And Ruby On Rails

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DCHQ is fully compatible with Docker Compose (https://docs.docker.com/compose/compose-file/). The platform however provides core (optional) enhancements to Docker Compose supporting advanced plug-ins with lifecycle stages to handle service discovery use cases. It also supports cross-image environment variable bindings, automatic container IP retrieval and injection, and additional parameters like mem_min, publish_all, cluster_size, host, and registry_id. The service discovery framework takes care of ...

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Dockerizing Spring Boot Application

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Docker here, Docker there, I see Dockers everywhere In this post I will describe process of migrating Spring Boot application to Docker. We will start with modifying build file, then we will create Dockerfile so it could be run locally. Finally we will publish our image in DockerHub. Introduction A few months ago I have started new personal project called ...

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Running Any Docker Image On OpenShift Origin

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I’ve been using OpenShift since a while now. For many reasons. First of all, I don’t want to build my own Docker and Kubernetes environment on Windows and second of all, because I like the simple installation. After the Christmas holidays I decided to upgrade my machine to Windows 10. While I like the look and feel, it broke quite ...

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Docker Service Discovery On Microsoft Azure – Docker Java App Load Balanced By Nginx Or Apache HTTP, Mongo Replica Set And Hazelcast Cluster

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This project covers three service discovery use cases in Docker application deployments — including Nginx & Apache HTTP Server load balancing, Mongo Replica Set and Hazelcast Cluster. The service discovery framework in DCHQ provides event-driven life-cycle stages that executes custom scripts to re-configure application components. This is critical when scaling out clusters for which a load balancer may need to ...

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Create a Slack Docker proxy in Go – Part 1

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Last year I had the opportunity to work with lots of cool tools and technologies. A couple of those were go, slack and docker. We pretty much use slack for all our communication, and are slowly adding more and more integrations to slack to get information from various build and runtime tools. In our environment we’ve got a number of ...

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Why Docker containers are not used widely in Enterprises?

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I am a great admirer of Solomon Hykes, whose company dotCloud seed financed by Trinity Ventures, went south and was on the verge being sold for peanuts. Then Solomon and close collaborators did something crazy: they decided to open source the container technology they had built for dotCloud. His investors were against it, yet Dan Scholnick , an open minded ...

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Containers Will Change the Game Server Hosting Industry

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The last 12 months have seen some exciting Docker developments for game servers. The core product has become significantly more mature, the user base has grown considerably, and a number of advanced features have emerged solving many of the core barriers to containerization of game servers and other opinionated applications. We’ve also seen a number of exciting new products and ...

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