GitLab CI/CD pipelines build, test, deploy, and monitor your code as part of a single, integrated workflowWatch a GitLab CI/CD webcast
Continuous Integration (CI) works to integrate code provided by your team in a shared repository. Developers share the new code in a Merge (Pull) Request. The request triggers a pipeline to build, test, and validate the new code prior to merging the changes within your repository.
The practice of Continuous Delivery (CD) ensures the delivery of CI validated code to your application by means of a structured deployment pipeline.
Together, CI and CD act to accelerate how quickly your team can deliver results for your customers and stakeholders. CI helps you catch and reduce bugs early in the development cycle, and CD moves verified code to your applications faster.
CI and CD must work seamlessly together in order for your team to build fast and effectively, as well as being critical to ensuring a fully optimized development practice.
“GitLab supports development teams with a well-documented installation and configuration processes, an easy-to-follow UI, and a flexible per-seat pricing model that supports self service. GitLab’s vision is to serve enterprise-scale, integrated software development teams that want to spend more time writing code and less time maintaining their tool chain.” - Forrester CI Wave™Get the report
GitLab CI/CD is a part of GitLab, a web application with an API that stores its state in a database. It manages projects/builds and provides a nice user interface, besides all the features of GitLab.
GitLab Runner is an application which processes builds. It can be deployed separately and works with GitLab CI/CD through an API.
In order to run tests, you need at least one GitLab instance and one GitLab Runner.
To perform the actual build, you need to install GitLab Runner which is written in Go.
It can run on any platform for which you can build Go binaries, including Linux, macOS, Windows, FreeBSD and Docker.
It can test any programming language including .Net, Java, Python, C, PHP and others.
GitLab is more than just source code management or CI/CD. It is a full software development lifecycle & DevOps tool in a single application.Try GitLab for Free