30_redox-drm.service requires_weak now targets
40_driver-manager-initfs.service; stale dormant-era comments updated in
00_driver-manager.service and 45_loop_mnt.service.
Operator-ratified full retirement — driver-manager superseded
pcid-spawner in every role (boot-time PCI match/claim/spawn, initfs
storage path, hotplug). Removes:
- drivers/pcid-spawner/ crate (source preserved in git history)
- init.d/00_pcid-spawner.service and
init.initfs.d/40_pcid-spawner-initfs.service
- Cargo workspace member + Makefile bin entries
- 40_drivers.target reference to pcid-spawner-initfs
- the /etc/driver-manager.d/disabled fallback gates on driver-manager
services (no fallback exists anymore; driver-manager runs
unconditionally)
- 00_driver-manager.service: resident daemon args (--hotplug); runs
unless /etc/driver-manager.d/disabled exists.
- 40_driver-manager-initfs.service: gate flipped from opt-in
(initfs-active) to default-on (!/etc/driver-manager.d/disabled).
- 00_pcid-spawner.service + 40_pcid-spawner-initfs.service: gated to
start only when /etc/driver-manager.d/disabled exists — the legacy
spawner remains staged as the operator fallback, never deleted.
init's Service parser used deny_unknown_fields, so the C0
driver-manager service files (which use ConditionPathExists) were
rejected wholesale — driver-manager stayed dormant by parser accident
instead of by design.
- service.rs: new optional ConditionPathExists field + condition_met()
gate. A leading '!' negates: the service starts only when the path
does NOT exist.
- scheduler.rs: skip services whose condition is not met (status_skip,
same pattern as skip_cmd).
- 00_driver-manager.service: fix inverted polarity — the intent is
'run unless /etc/driver-manager.d/disabled exists', i.e.
ConditionPathExists = "!/etc/driver-manager.d/disabled".
- Drop two pre-existing unused imports (Write in service.rs,
status_fail in main.rs).
Adds the two dormant service files for the driver-manager
post-switchroot + initfs spawner paths. Both files are dormant by
default — they require /etc/driver-manager.d/{disabled,initfs-active}
to be absent before they activate. The cutover (C1-C4) is
operator-ratified; this commit only adds the file presence so
the C0 wiring exists.
Refs: local/docs/DRIVER-MANAGER-MIGRATION-PLAN.md § 5.2 C0.
Red Bear OS