📌 In this task, you have to create a Web Application for Docker (one of the great Containerization Tool which provides the user Platform as a Service (PaaS)) by showing your own creativity and UI/UX designing skills to make the web portal user friendly.

📌 This app will help the…

Hello Everyone,

In this article I am going to show you how to install Wordpress with MySQL Database inside Multi Node Kubernetes k8s cluster on AWS using Ansible.

✨Task Description:-

📌 Automate Kubernetes Cluster Using Ansible

🔅 Launch ec2-instances on AWS Cloud eg. for master and slave.

🔅 Create roles…

First it’s important to understand what Docker actually does. A Docker “container” is a form of encapsulation which seems to be superficially similar to a virtual machine. Unlike a virtual machine, containers share the same Linux kernel as their host system.

The next component is the X Window System. X…

What is a Multi-Node cluster in Kubernetes?

A Kubernetes cluster is a set of node machines for running containerized applications. If you’re running Kubernetes , you’re running a cluster. At a minimum, a cluster contains a control plane and one or more compute machines, or nodes . Nodes actually run the applications and workloads.

A multi-node cluster…

Prerequisite :

Docker Installed.

Step-1)Make one Docker image, add user, configure the password, and enable ssh

  • To make it simple I am using Docker file.
FROM ubuntu:latest
RUN apt update && apt install openssh-server sudo -y
RUN useradd -rm -d /home/ubuntu -s /bin/bash -g root -G sudo -u 1000 test
RUN echo "test:test"| chpasswd
RUN service ssh start
RUN echo "test ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers
EXPOSE 22
CMD ["/usr/sbin/sshd","-D"]…

Deepak Sharma

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