DevOps Foundations: Your First Project

Introduction

• Your first project, DevOpsified!
• What you should know

1. The Project/The Mission

• Your application, pre-DevOps
• Your application, post-DevOps

2. Testing Locally with Docker

• Installing Docker
• Writing your first Dockerfile
• Writing your first Docker Compose manifest

3. Testing Your App with RSpec, Capybara, and Selenium

• Setting up your test
• Setting up your Docker Compose service
• Creating the Dockerfile
• Running the test
• Identifying and testing an element
• Setting up Selenium
• Adding Selenium service to Docker Compose
• Running your test with Selenium

4. Infrastructure as Code with Terraform

• Creating the Terraform Dockerfile
• Building and testing a Terraform Docker image
• Creating a Terraform Docker Compose service
• AWS deployment explained
• Writing Terraform code
• Reviewing the Terraform plan
• Applying the Terraform plan
• Deploying the website into AWS S3
• Destroying the website from AWS S3
• Writing your integration test
• Running your integration test

5. CI/CD as Code with Jenkins

• Installing Jenkins on Docker
• Writing a Jenkinsfile for the app
• Using Jenkinsfile to deploy your app
• Challenge
• Solution

Conclusion

• Beyond your first DevOps project