When the TUI modules run inside the archiso installer chroot, the new
system's systemd is not the running init and there is no user session bus.
Operations like `systemctl start`, `enable --now`, `systemctl --user`, and
`gsettings` fail there and, under `set -e`, abort the whole module.
- logging.sh: add in_chroot/have_user_bus/enable_service/start_service
helpers. enable_service warns instead of aborting; start_service skips in
a chroot (unit starts on first boot via its enable symlink).
- core.sh, hyprland.sh, hyprlua.sh, niri.sh: route enables through
enable_service, starts through start_service, and guard gsettings behind
have_user_bus. Fixes the cronie-enable failure and the ly/DM setup abort.
- app modules (tlp, timeshift, open-webui, mysql, qemu, ollama, cockpit,
docker, ssh-server): convert `enable --now`/plain enables to
enable_service + start_service so they no longer abort during chroot install.
- tui-install.sh: run modules with output to a file plus a pid-bound tail,
waiting on the module PID, so a daemon child inheriting the pipe can no
longer hang the installer after a module (e.g. flatpak) finishes.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01R5kHioUMK3mtf2eiLEozCM
Amir Alexander Abdelbaki
d445f965ce