"GitLab CI/CD Tips and Tricks"

Are you looking for ways to streamline your development process and accelerate software delivery? GitLab is a powerful tool that offers a wide range of features for creating advanced CI/CD pipelines. In this article, we'll explore several techniques and workarounds that can help you create more efficient and flexible pipelines.

One of the key features of GitLab CI/CD is the ability to reuse commands between different jobs using the !reference custom YAML tag. This can be especially useful when writing scripts for building and configuring projects.

Another feature worth noting is the Folded Block Scalar, which allows you to write multi-line commands that are compatible with both bash and powershell. This can help reduce duplication in your pipeline files.

In addition to these features, GitLab also provides powerful rules keyword that can be used to customize when a job is run and how it is executed. You can specify values for variables based on specific conditions, which can be helpful for customizing the behavior of your pipelines.

Finally, the article highlights the importance of considering security when working with CI/CD pipelines. Using eval in certain conditions can be considered unsafe, so it's important to use caution and only use this feature when necessary.

Overall, this article provides valuable insights and tips for getting the most out of GitLab CI/CD. Whether you're a seasoned developer or just starting out with CI/CD, these techniques can help you streamline your workflow and deliver software more efficiently.

Source: https://dev.to/maxim_radugin/gitlab-ci-tips-and-tricks-132k