You're reading from Automating DevOps with GitLab CI/CD Pipelines

Product typeBook

Published inFeb 2023

PublisherPackt

ISBN-139781803233000

Edition1st Edition

Concepts

DevOps

Authors (3):

Christopher Cowell

Nicholas Lotz

Chris Timberlake

View More author details

Configuring GitLab CI/CD pipelines

We’ve mentioned that you can configure your project’s CI/CD pipeline to define its stages, jobs, and commands. But how do you do that? All CI/CD pipeline configuration happens within a file called .gitlab-ci.yml, which lives in the root of your project’s repository. Look through any public GitLab project, and you’re sure to see a file with that name that determines what happens in that project’s pipeline.

Every .gitlab-ci.yml file uses a domain-specific language that consists of keywords, values, and some syntactical glue. Some keywords define stages and jobs within those stages. Other keywords configure jobs to do different things within the pipeline. Still, other keywords set variables, specify Docker images for jobs, or affect the overall pipeline in various ways. This domain-specific language is rich enough to let you do just about anything you’d like in your CI/CD pipelines, but not so rich as to be...

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Automating DevOps with GitLab CI/CD Pipelines

Published in: Feb 2023Publisher: PacktISBN-13: 9781803233000

Authors (3)

Christopher Cowell

Christopher Cowell is a former trainer at GitLab, now building educational content at Instabase. He also worked for two decades as a research and development scientist, consultant, and QA Engineer at companies such as Accenture, Oracle, and Puppet. He thinks the software industry undervalues code quality and thoughtful design, and overvalues delivering mediocre code quickly. Slow down, simplify, and get it right! He holds a Ph.D. in Philosophy from Berkeley and a B.A. in Computer Science from Harvard. He lives in Portland, Oregon.
Read more about Christopher Cowell

Nicholas Lotz

Nicholas Lotz is a technical trainer at GitLab, where he teaches organizations how to use GitLab to build and ship better software. He has previously worked as a systems engineer, trainer, and consultant in the software infrastructure space. He is passionate about open source and its capacity to help teams innovate. Nicholas holds a B.S. in Chemical Engineering from the University of Pittsburgh. He lives in Nashville, Tennessee with his Labrador retriever.
Read more about Nicholas Lotz

Chris Timberlake

Chris Timberlake is a Senior Solutions Architect at GitLab where he works closely with the Product, Services, and Sales teams. Previously, he has worked with Red Hat as a Senior Consultant, where he owned and managed a Digital Marketing firm, and has a background in Security and Law Enforcement. Chris loves technical engineering problems and does whatever possible to have successful customer outcomes. Chris is passionate about open source software, collaborative development, and education. Chris lives in Chattanooga, Tennessee with his family.
Read more about Chris Timberlake

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