Mastering Docker (For System Administrator)

Docker is the world’s leading software containerization platform. It packages your application into one standardised unit, wrapping it into a complete file system that contains everything needed to run on a server. Kubernetes is a system created by Google to automate the deployment, scaling and management of containerized applications (like the ones Docker creates). The two combined make life a breeze for anyone needing to transport, install and maintain complex software applications anywhere.
 

Course Objectives

This is a hands-on course is designed to teach you how to:
  • Set up Docker engine, workstation
  • Configure Docker engine
  • Build and Manage Docker Images
  • Bundle applications in Docker images
  • Setup Docker Swarm cluster
  • Run applications in Docker swarm cluster
  • Run applications on Kubernetes cluster
 

Target Audience

  • Full Stack Developers
  • Anyone deploying containerized applications
  • Site Reliability Engineers (SREs)
  • DevOps Engineers
  • Operations Engineers
 

Course Pre-Requisites

  • No prior knowledge of the Docker /Containerization is required. This course is designed for individuals new to the Docker.
  • Participants must be comfortable using the terminal or command line.
  • Basic understanding of Linux/Unix OS.

Course Summary

Course Fee

৳ 8,500

Training Method

Online

Total Modules

10

Course Duration

24 Hours

Total Session

12

Class Duration

2 Hours

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Details Course Outlines

Module-01

Getting started with Docker

  • What is Docker?
  • Container Vs Virtual Machine
  • Docker Architecture
  • Installing Docker
  • Download your first image
  • Create Multi Stage Dockerfile
  • Run Applications as Docker Container
  • Run Applications as Docker Container (Continued)
  • Docker Commands
  • Lab Practice

Module-02

Handling Docker Containers

  • Controlling Application in Docker
  • Container Lifecycle (Details)
  • Difference Between COPY and ADD
  • Dockerfile PHP
  • Build & Run
  • PHP+MYSQL Docker Images
  • Lab Practice

Module-03

Docker Networking & Deploying Two Tier Application

  • Docker Network
  • Create a Docker Network
  • Build & Run a PHP WebApp Docker Image
  • Build or Pull & Run a MySQL Image
  • Exec into MySQL DB and Import Data
  • Check PHP+MYSQL WebApp
  • PHP Framework: Build Docker Image of Laravel
  • Lab Practice

Module-04

Docker Registry & Publish Image

  • Build & Run Multi Stage Dockerfile
  • Docker Registry
  • Publish Image
  • Private Repository
  • Tagging Docker Images
  • Lab Practice

Module-05

Docker Compose & Sharing Data Volumes

  • What is Docker Compose
  • Docker Compose
  • PHP+MYSQL Docker Compose
  • PHP+MYSQL Docker Compose Implementation
  • Volumes
  • Shared Volumes
  • Lab Practice

Module-06

Docker Compose Practice

  • Build Spring Boot Java Application
  • Build PHP Laravel Application
  • Build Python Flask Application
  • Docker Compose Resource Management
  • Lab Practice

Module-07

Docker Containers with Nginx

  • What is Nginx
  • Nginx Setup
  • Python Flask +MySQL Docker Container
  • Connect Docker App with Nginx
  • Lab Practice

Module-08

Docker CI/CD Pipeline

  • What is CI/CD Pipeline
  • Docker CI Pipeline (Part 1)
  • Docker CD Pipeline
  • Live Application Deployment with Docker CI/CD & AWS/Azure Cloud Server
  • Lab Practice

Module-09

Microservices Deployment with Docker

  • What is Microservices
  • How to write Docker Compose YML deployment file for Microservices
  • Setup Nginx in AWS/Azure Cloud Server
  • Deploy Microservices with Nginx in AWS/Azure Cloud Server
  • Lab Practice

Module-10

Docker Containers Extra

  • Difference between RUN, CMD, & Entry point in Docker
  • Docker Arguments
  • Application deployments with docker build arguments
  • Lab Practice
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