A continuous integration/continuous delivery (CI/CD) pipeline automates the entire process of software application delivery. Besides automation, it introduces continuous monitoring throughout the software lifecycle. A CI/CD pipeline involves various operations like building code, running tests, and deploying software automatically without much hassle. Thus, it minimizes manual errors, offers feedback to developers, and provides quick product iterations. There are four main stages in a CI/CD pipeline:  Source: At this stage, changes made to the code trigger a CI/CD pipeline.  Build: At this stage, a build package of the software is created by merging the source code and its dependencies.  Test: The build is tested for its performance via various automated tests.  Deploy: After successful testing, the software product is deployed into production where it is live.