Remove legacy online installer entrypoints, collapse migrations for 4.0, and move setup responsibilities into target-side system, hardware, and user commands.
A pass over the install scripts, dev-tools commands, and Hyprland Lua
files that I had stuffed with explain-everything preambles. Most of
those rationales (which files ship where, why hyprctl setenv doesn't
suffice, etc.) belong in commit messages or PR descriptions, not in
code people have to read forever. Kept the few comments that document
genuinely non-obvious behaviour: the keybind-env reason for hl.env in
envs.lua, why the runtime PAM seds stay scripted in
increase-lockout-limit, the chroot/--now distinction in chroot.sh, and
the dev-pkg-test split-install reason.
The previous centralization into enable-services.sh accidentally changed
semantics for three services: docker.socket, iwd.service, and
power-profiles-daemon.service used to be enabled with bare
'sudo systemctl enable' (no --now); chrootable_systemctl_enable promoted
them to 'enable --now' outside chroot.
For iwd this is the riskiest: it's typically what's keeping the installer
online, so starting it mid-install is at best a no-op and at worst can
disrupt the active network connection. For docker.socket and
power-profiles-daemon the change is cosmetic (the socket is already
inactive, the daemon does no harm to start) but the original intent was
deferral to first boot.
New helper in install/helpers/chroot.sh:
chrootable_systemctl_enable_only <unit> # plain enable, no --now
enable-services.sh uses it for the three services that were previously
bare-enabled. The other five (bluetooth, cups, cups-browsed,
avahi-daemon, linux-modules-cleanup) keep the --now behavior they had
under chrootable_systemctl_enable.
The previous setup scattered systemctl enables across docker.sh,
printer.sh, bluetooth.sh, network.sh, powerprofilesctl-rules.sh, and
kernel-modules-hook.sh. Some used chrootable_systemctl_enable; others
used bare 'sudo systemctl enable'. Centralizing makes the install-time
service surface auditable in one place and consistent in chroot/non-chroot
behavior.
install/config/enable-services.sh enables:
- bluetooth.service
- cups.service, cups-browsed.service, avahi-daemon.service
- docker.socket
- iwd.service
- linux-modules-cleanup.service
- power-profiles-daemon.service
Each via chrootable_systemctl_enable, which uses 'enable --now' on a live
system and bare 'enable' in chroot (set OMARCHY_CHROOT_INSTALL=1).
Stays in original script (deliberately):
- sddm.sh: bare 'systemctl enable sddm.service' (no --now during install
would log the user out; lives in install/login/)
- limine-snapper.sh: limine-snapper-sync (bootloader-specific path)
- first-run/firewall.sh: ufw (deferred to first-run for UX)
- hardware/{t2,intel/lpmd,intel/thermald,apple/fix-suspend-nvme}: gated
on hardware detection
Side cleanups:
- install/config/kernel-modules-hook.sh: DELETED (sole line was the enable
for linux-modules-cleanup, now in enable-services.sh).
- install/config/hardware/printer.sh: DELETED (sole purpose was the
three cups/avahi enables; nothing else to do).
- install/config/hardware/network.sh: keep the systemd-networkd-wait-online
disable+mask; drop the iwd enable.
- install/config/hardware/bluetooth.sh: keep the AutoEnable=false sed and
the wireplumber/bt-agent user-session setup; drop the system enable.
- install/config/docker.sh: drop the docker.socket enable.
- install/config/powerprofilesctl-rules.sh: drop the
power-profiles-daemon enable.
- install/config/all.sh: register enable-services.sh; remove the two
deleted entries.
Ryan Hughes