ensureAuthorizedKeyOnWorkDisk and seedAuthorizedKeyOnExt4Image both
drove mount + sudo mkdir/chmod/chown/cat/install to patch
/.ssh/authorized_keys into a work disk or work-seed. Both now delegate
to a shared provisionAuthorizedKey helper that uses the ext4 toolkit
introduced in 7704396 — EnsureExt4RootPerms + MkdirExt4 +
Ext4PathExists/ReadExt4File + WriteExt4FileOwned. No mount, no sudo,
no host-path staging.
Drops ~10 sudo call sites from the VM create and image pull flows
and deletes the TestEnsureAuthorizedKeyOnWorkDiskRepairsNestedRootLayout
premise (flattenNestedWorkHome will disappear entirely in the next
commit — the no-seed path no longer copies /root, and the work-seed
path produces flat seeds).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Thales Maciel
f0685366ec