Because I am responsible for the team’s shared CI matters, I often need to configure CI pipelines or help others solve problems, so I put together the CI scripts I use most often for easy reference. 1. Structure of .gitlab-ci.yml Below is the structure of a GitLab CI configuration file.

1. Downloading and Configuring the Runner 1.1 Downloading the Runner The GitLab CI Runner is a program package written in Go; you can download it from the official site to your local machine. 1 2 yum install -y wget wget -O /usr/local/bin/gitlab-runner https://gitlab-runner-downloads.s3.amazonaws.com/latest/binaries/gitlab-runner-linux-amd64 Add execute permission 1 chmod +x /usr/local/bin/gitlab-runner 1.

1. Basic Concepts Continuous Integration Continuous integration emphasizes that once developers commit new code, a build and (unit) test run immediately. From the test results we can determine whether the new code and the existing code integrate correctly. Continuous Delivery Building on continuous integration, continuous delivery deploys the integrated code