Connected a GitHub repo, built it, tested it, and pushed a tagged image to DockerHub, in about ten minutes, without writing a line of YAML. Creating your first CI pipeline usually sounds simple until you actually start doing it. I…
I wrote my first Jenkins pipeline in 2016. Ten years later, the repository it started has more than 260 pipeline files: deploy jobs, end-to-end suites, a Selenium grid, health checks, scheduled maintenance. Most of them are scripted. A newer project, started in…
First, you need to have a server. I used an Alibaba Cloud ECS instance in the East China region. There are plenty of tutorials online for purchasing a server. After the purchase, you will have a public IP and a…
This piece walks through what the library mechanism does, the patterns that cause trouble, a layout that holds up, and the performance traits to keep in mind. Check the official shared libraries documentation for details that vary by plugin version.
The immediate impact is clear: developers face delayed deployments, broken automation, and wasted time troubleshooting. But the deeper issue lies in the mechanism of failure. GitHub’s status updates point to "degraded availability" and "performance issues," but these are symptoms, not…
GitHub Actions vs CircleCI vs Jenkins: The CI/CD Choice Behind Every Release GitHub Actions is the natural default for teams already living in GitHub. It integrates directly with repos, pull requests, secrets, and release workflows. That reduces context switching…
Monday morning. You open your laptop and your CI is red. Nobody shipped anything over the weekend. The diff is empty. You re-run the workflow, and it fails again. You re-run it once more for luck, and it fails a…
Build and release tooling holds the credentials that deploy to production. It is also frequently reachable from the internet, because it was stood up quickly for a project and never moved behind the perimeter. A ZoomEye query set collected on…
I'm a developer from Vietnam, and this is my contribution to WeMakeDevs Mergetober: a new data-source connector for cognee. When a Jenkins build fails, the reason is usually a few lines at the bottom of a long console log. A…
Corporate firewalls are rarely all-or-nothing. They are usually the result of a proxy policy, a TLS inspection rule, or a category filter that someone applied years ago and forgot about. That is why you can end up in a situation…
Build/test/deploy across GitHub Actions, GitLab, Jenkins, and progressive delivery.
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