Fedora CoreOS Build Tooling
summary
Fedora CoreOS uses CoreOS Assembler to compose an OS tree from Fedora RPMs and build bootable disk images (BIOS+UEFI) via Anaconda today but is actively replacing it. The system aims for developer/release parity, distro‑independence, and reproducibility; local builds complete a compose+image in ~10–15 minutes. Development tooling includes bottlecap (binds local scripts into the build container) and VM-driven builds with supermin to avoid privileged containers. Current work focuses on removing Anaconda, improving build caching and multi‑arch support, and wiring local RPM overlays.
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chapters (4)
- 0:00Start
- 10:26The Build Process
- 15:15Removing Anaconda
- 24:08Are the Fedora Core Os Releases Going To Be Tied with the Fedora Releases
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