DevOps Online Training | DevOps Online Training Ameerpet | Visualpath

1. AWS DevOps: Docker Fundamentals: Simplifying Containerization Introduction In today's fast-paced world of software development and deployment, efficiency, scalability, and consistency are paramount. Docker has emerged as a game-changing technology that addresses these needs by simplifying the process of packaging, distributing, and managing applications in containers. What is Docker? Docker is an open-source platform that automates the deployment of applications within lightweight, portable containers. Containers are self- sufficient units that include everything needed to run an application, including the code, runtime, libraries, and system tools. - DevOps Training Key Docker Concepts Dockerfile: A Dockerfile is a script that defines the steps to build a Docker image. It specifies the base image, adds application code, and configures the container environment. Dockerfiles are essential for reproducibility and consistency in image creation. - DevOps Online Training Docker Compose: Docker Compose is a tool for defining and running multi- container applications. It uses a YAML file to describe the services, networks, and volumes required for an application stack. - DevOps Project Training Getting Started with Docker To begin your journey with Docker, follow these fundamental steps:

2. Installation: Start by installing Docker on your development machine. Docker provides installers for various operating systems, including Windows, macOS, and Linux. - DevOps Training in Ameerpet Hello World: Once Docker is installed, run your first container using the docker run command. For example, running docker run hello-world will pull a simple image and start a container displaying a greeting message. Dockerfile Creation: Learn how to create Dockerfiles to build custom images for your applications. Dockerfiles specify the base image, copy files, set environment variables, and define the container's entry point. Container Management: Use Docker commands like docker ps, docker stop, and docker rm to manage containers. Learn how to start, stop, and remove containers as needed. - DevOps Training institute in Ameerpet Image Registry: Explore container registries like Docker Hub, where you can find and share Docker images. You can also create your own private registry for secure image storage. - DevOps Course in Hyderabad Docker Compose: Experiment with Docker Compose to define and run multi- container applications. Define services, networks, and volumes in a docker- compose.yml file and use docker-compose up to launch your application stack. Visualpath is the Leading and Best Software Online Training Institute in Ameerpet, Hyderabad. Avail complete job oriented DevOps Training Institute in Hyderabad by simply enrolling in our institute in Ameerpet, Hyderabad. You will get the best course at an affordable cost. Attend Free Demo Call on - +91-9989971070. Visit https://www.visualpath.in/devops-online- training.html