Pipelines are the fundamental building blocks for CI/CD in GitLab. This page documents some of the important concepts related to them. You can structure your pipelines with different methods, each with their own advantages. These methods can be mixed and matched if needed:

CI/CD pipelines are the fundamental component of GitLab CI/CD. Pipelines are configured in a .gitlab-ci.yml file by using YAML keywords. Pipelines can run automatically for specific events, like when pushing to a branch, creating a merge request, or on a schedule. When needed, you can also run pipelines manually. Pipelines are composed of:

Use components to create a small part of a larger pipeline, or even to compose a complete pipeline configuration. A component can be configured with input parameters for more dynamic behavior. CI/CD components are similar to the other kinds of configuration added with the include keyword, but have several advantages:

Jan 6, 2025 · Continuous integration/continuous delivery (CI/CD) has revolutionized how software teams create value for their users. Gone are the days of manual deployments and integration headaches — modern development demands automation, reliability, and speed.

Dec 18, 2024 · The architecture of GitLab CI/CD is designed to facilitate a seamless workflow for developers and teams, allowing them to deliver code changes quickly and reliably. Here’s an overview of the...

Nov 4, 2024 · In GitLab’s CI/CD architecture, two main components work together to automate the pipeline workflow: the GitLab Server and the GitLab Runner. Each has a unique role in managing and executing...

Pipelines are fundamental to continuous integration and delivery (CI/CD). Learn how CI/CD pipelines work and how they automate code tests and builds. For decades, developers have been seeking to automate arduous, repetitive elements of coding, so …

Learn how to: configure CI/CD. Make the case for CI/CD in your organization. Learn how Verizon reduced rebuilds from 30 days to under 8 hours with GitLab. Consider an application that has its code stored in a Git repository in GitLab. Developers push …

Sep 19, 2021 · In this post I’ll describe our evolution of understanding how to work with GitLab in order to easily maintain the life cycle of our microservices. What we had when we began

Apr 11, 2025 · 4 - GitLab Architecture Getting started To make it easy for you to get started with GitLab, here's a list of recommended next steps. Already a pro? Just edit this README.md and make it your own. Want to make it easy? Use the template at the …