CICD Pipeline setup using docker in bitbucket

1. Stands for Continuous Integration and Continuous Deployment. Since we are moving away from the waterfall model, we have to reduce waiting time and initiate parallel work.
2. CI/CD is the solution where developers will no longer wait and can deploy their changes as soon as the code is developed and tested.
3. This can help a team automate their development, deployment, and testing.
4. Branching is a way to arrange the code in a structural way and keep the version of the file the same as what is in your org.
5. If the DevOps team deploys each change manually during the sprint, it will be very time-consuming and hectic work for them to pull each developer's changes.
6. There will be chances of human error in that case. To resolve such issues, we will set up a pipeline that will automatically deploy the changes to the respective org.

Docker provide virtual environments similar to our local environment. Whenever we create a pipeline, it always run on an virtual environment which is defined by a docker image. You can create your own docker image on creating the docker Account using this Link - https://hub.docker.com/signup