The project is going with a new technology stack and I need to do a new CI / CD implementation. I started to play with Kubernetes and how to do blue / green deployment via command line. I managed to do switch manually via command line changing label selector in the service to filter green or blue pods. Now, what exactly I am looking for is kind of UI page where QA guys could do a switch between blue and green instances once they finished to test the application on staging server.
- Web site is deployed to staging environment (i.e. green);
- QA test it and confirm that everything is fine;
- QA navigate to some UI to make green instance live and blue to staging;
Are there any tools on the market for this?