composefs: Support transient /etc, transient root, and volatile /var #2201

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cgwalters wants to merge 6 commits into

bootc-dev:mainfrom

cgwalters:cfs-transient-root

Commits on May 15, 2026

initramfs: Fix overlay upper/work dir permissions to unblock unprivileged processes
cgwalters
committed
dracut/51bootc: Auto-install setup-root-conf.toml into initramfs
cgwalters
committed
initramfs: Refactor overlay_transient to return detached fd
cgwalters
committed
status: Support transient root in composefs_booted()
cgwalters
committed
generator: Add bootc-early-overlay-relabel for transient overlay SELinux fix
cgwalters
committed
composefs: Support transient /etc, transient root, and volatile /var
cgwalters
committed