Revision control software has been around for many decades now, but too often only the product code is checked on. When practicing DevOps, not only is the application code checked but also its configuration, tests, documentation, and all the infrastructure automation needed to deploy the application in all environments, and everything goes through the regular review process.
- Title Page
- Copyright
- Credits
- About the Author
- About the Reviewer
- www.PacktPub.com
- Customer Feedback
- Preface
- The Cloud and the DevOps Revolution
- Deploying Your First Web Application
- Treating Your Infrastructure As Code
- Managing your infrastructure with CloudFormation
- Adding a configuration management system
- Getting started with Ansible
- Installing Ansible on your computer
- Creating our Ansible playground
- Creating our Ansible repository
- Executing modules
- Running arbitrary commands
- Ansible playbooks
- Running Ansible in pull mode
- Installing Git and Ansible on our EC2 instance
- Integrating Ansible with CloudFormation
- Monitoring
- Summary
- Adding Continuous Integration and Continuous Deployment
- Building a continuous integration pipeline
- Building a continuous deployment pipeline
- Creating new web servers for continuous deployment
- Integrating our Hello World application with CodeDeploy
- Building our deployment pipeline with AWS CodePipeline
- Summary
- Scaling Your Infrastructure
- Running Containers in AWS
- Monitoring and Alerting
- Instrumenting our application for monitoring
- AWS CloudWatch
- Using CloudWatch to monitor our helloworld application
- Advanced logging infrastructure with ElasticSearch, Kibana, and Firehose
- Monitoring our infrastructure
- Creating alarms using CloudWatch and SNS
- Summary
- Instrumenting our application for monitoring
- Hardening the Security of Your AWS Environment
- Understanding where to focus your effort
- Improving the security of the IAM layer
- Strengthening the security at the network level
- Protecting against targeted attacks
- Summary
Source control everything
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