https://www.neilborromeo.com/tags/devops/ Recent content in Devops on Neil Borromeo - I build dependable infrastructure, automation, and digital systems for real-world businesses Hugo en-us Fri, 31 Jan 2025 00:00:00 +0800 https://www.neilborromeo.com/blog/2025/01-31-debugging-a-504-gateway-timeout-through-kubernetes-ingress/ Fri, 31 Jan 2025 00:00:00 +0800 https://www.neilborromeo.com/blog/2025/01-31-debugging-a-504-gateway-timeout-through-kubernetes-ingress/ A practical ingress debugging workflow for cases where the app appears healthy but requests still time out at the edge. https://www.neilborromeo.com/blog/2024/05-27-upgrading-gitlab-from-16-10-to-17-0-without-skipping-the-required-step/ Mon, 27 May 2024 00:00:00 +0800 https://www.neilborromeo.com/blog/2024/05-27-upgrading-gitlab-from-16-10-to-17-0-without-skipping-the-required-step/ A practical GitLab upgrade note showing the required stop at 16.11 before moving from 16.10 to 17.0. https://www.neilborromeo.com/blog/2023/10-23-using-imagepullsecrets-for-a-private-registry-in-kubernetes-with-containerd/ Mon, 23 Oct 2023 00:00:00 +0800 https://www.neilborromeo.com/blog/2023/10-23-using-imagepullsecrets-for-a-private-registry-in-kubernetes-with-containerd/ A practical walkthrough for creating and applying `imagePullSecrets` so workloads can pull images from a private registry.