Build Applications with Docker Compose Examples

Docker Compose is an orchestration tool for Docker that allows you to define a set of containers and their interdependencies in the form of a YAML file. You can then use Docker Compose to bring up part or the whole of your application stack, as well as track application output, etc. Build applications with docker […]
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Docker commands with example

Use these Docker commands with an example for your reference. Container – Docker Containers are what docker is built on. They encapsulate an application and all of its libraries and dependencies, so it can be run anywhere Docker is installed. Image – A Docker Image is a file that is essentially a snapshot of a […]
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Install docker swarm and configure cluster

Docker Swarm is a native clustering for Docker. The best part is that it exposes standard Docker API meaning that any tool that you used to communicate with Docker (Docker CLI, Docker Compose, Dokku, Krane, and so on) can work equally well with Docker Swarm. That in itself is both an advantage and a disadvantage […]
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kubernetes installation and configuration on centos 7

Kubernetes is an open-source platform for automating deployment, scaling, and operations of application containers across clusters of hosts. It aims to provide better ways of managing related, distributed components across varied infrastructure. Kubernetes is, lean: lightweight, simple, accessible portable: public, private, hybrid, multi-cloud extensible: modular, pluggable, hookable, composable self-healing: auto-placement, auto-restart, auto-replication Kubernetes has several […]
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Install Private Docker Registry on Centos 7

A Docker Registry is a service which you can push Docker images to for storage and sharing. We can deploy our own private Docker Registry behind our firewall with SSL encryption and HTTP authentication. Here we can use centos 7 to install docker registry and using Apache for secure connection with htpasswd. Install Private Docker Registry […]
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Docker installation on CentOS 6

Docker is a new container technology and an open platform for developers and sysadmins to build, ship, and run distributed applications. “Containers” are encapsulated, lightweight, and portable application modules. Docker enables apps to be quickly assembled from components and eliminates the friction between development, QA, and production environments. Basically Docker allows the isolation of processes […]
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