CI/CD focus on the automation of steps to release application
CI：
- Build
- Test, code analysis
- Unit testing
- Linting
- Code coverage type testing
- Feed back quality of code
CD：
- Provision (optional)
- QA test environment
- Stage environment
- Deploying application
- Specific version
- Configured & installed on provisioned Environment
- Acceptance test
- Sanity tests
Deployment：
- Deploying application to production environment
All of the above steps are automated with monitoring mechanism
Thoughts：
- How to perform revision control