DevOps Introduction training course

Introduction to DevOps

Introduction to AWS

• Cloud Paradigm
• Cloud Storage
• Cloud Compute
• Operations & Managed Services

Docker 1 - Installation of Docker

• Installation on Ubuntu and Windows
• Using Docker Machine for host provisioning
• Docker Machine drivers for cloud providers

Container life cycle

• Creating and running containers
• Stopping and restarting
• Investigating a container
• Viewing the logs
• Looking at processes
• Removing a container and its data

Dockerizing applications

• The hello world example
• Interactive Bash container
• Building an image by committing changes
• Building an image from a Dockerfile
• Automated builds based on GitHub
• Running more than one process in a container
• gosu helper tool
• Running a webapp in a single container
• Running a webapp in micro services architecture

 

Docker 2 - Managing images

• Finding and downloading existing images
• Docker Hub and local repository
• Sharing images with others
• Deploying a private image repository

Networking of containers

• Port mapping
• Container linking and naming
• Creating and managing custom networks
• Network over many Docker hosts

Data in containers

• Data volumes
• Host directories and files as data volume
• Data volume containers
• Data volumes shared between Docker Hosts
• Backup and restore of data volumes

Ansible

• Introduce Ansible
• Describe the terminology and architecture of Ansible.
• Deploy Ansible
• Install Ansible and run ad hoc commands.
• Implement playbooks
• Write Ansible plays and execute a playbook.
• Manage variables and inclusions
• Describe variable scope and precedence, manage variables and facts in a play, and manage inclusions.
• Implement task control
• Manage task control, handlers, and tags in Ansible playbooks.
• Implement Jinja2 templates
• Implement roles
• Create and manage roles.
• Configure complex playbooks

TerraforM 1

• Introduction
• Installation

Basics

• AWS Setup
• Instances
• Variables
• Software Provisioning
• Attributes
• Remote State
• Data Sources

Terraform with AWS

• Introduction  to VPCs
• VPC and NAT
• EC2 instances in VPC
• Elastic Block Storage
• Private static IPs, EIPs and DNS (Route53)
• RDS
• IAM    

Terraform 2

• AutoScalling
• Elastic Load Balancers and Application
• Load Balancers in AWS

Introduction to DevSecOps

• AWS Security
• Securing Images
• Patching Images
• Monitoring AWS
• Secure Deployments
• Security & Dynamic Testing of Images