Build It Your Way: Modular Pipelines for Bootable Containers
summary
Bootable containers become reproducible OS images by writing a Containerfile and using bootc; this work adds a Unified Build API to machine-os-config to plug pre/post steps (lint, sign, push) into an automated flow. It runs on OpenShift using OpenShift Pipelines (Tekton) tasks, builds an image, runs a custom test that verifies the RPM (tailscale) exists in the image, signs and pushes it, and the demo pipeline completes successfully. Feature targets dev preview in OpenShift 4.20.
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chapters (9)
- 0:00Modular pipelines intro
- 1:04Bootable containers overview
- 2:30Scaling with Image Mode
- 3:31Production OS updates
- 5:39Modular secure workflows
- 7:04Tekton CI/CD integration
- 8:28Live pipeline demo
- 11:17Key takeaways
- 11:59Future plans & feedback
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