Claude 0dfc2dd3ef build-iso: reject usernames the Ubuntu installer reserves ...

Found by an emulated install: Subiquity refuses --username admin (a
system group) at boot with 'Username is reserved by the system', after
the user has already written the stick. Check against subiquity's
reserved-usernames list at build time instead.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Cjz8a58eB5P9sUweqd3NHm

2026-10-03 01:29:32 +00:00

..

firstboot

Add all-in-one Ubuntu Server 26.04 + kiosk install ISO builder

2026-10-03 01:18:54 +00:00

build-iso.sh

build-iso: reject usernames the Ubuntu installer reserves

2026-10-03 01:29:32 +00:00