imsd/packaging/APKBUILD.binary
Jorijn van der Graaf 2fe991a14e
packaging: restart imsd and imsd-ofonod on upgrade
An upgrade left the old imsd and imsd-ofonod running until they were
next restarted, while a changed bus policy is live the moment apk writes
it: dbus-broker-launch reloads on its own. A policy that relies on a
check inside the daemons would face the old daemons in between.

Mark imsd.service and imsd-ofonod.service needs-restart in post-upgrade
scripts; the systemd trigger restarts them once the transaction is done
(enqueue-marked). A call in progress ends. The same scripts run as
post-install: `apk del` removes a package's files and leaves its daemon
running, so a later `apk add` of the package is this upgrade for that
daemon — and apk runs the post-install script, not post-upgrade, for a
package it adds. GNOME Calls 50.0 dials nothing after imsd-ofonod
restarts under it until it restarts too, so imsd-ofonod's ExecStartPost
restarts the Calls daemon of each user running one — not at the unit's
first start since boot, when a Calls that runs already is left alone.

A daemon older than 0.3.10 kept its bring-up throttle wait in memory
only, so a restart lost it. imsd's post-upgrade records that daemon's
invocation, and imsd-handover.sh, an ExecStartPre after ims-pdn-up.sh,
reads the invocation's journal and, while the fresh-SA throttle's wait
it finds there still runs (`spi-s=0`; the old daemon's other deferrals
are not handed over), writes what is left of it to the holds file when
this start's LOCAL is the address the wait was earned on, or when that
address cannot be read; when LOCAL is another address, only the verdict
that the old registration is gone.

Tested on the dev phone (KPN) in builds of this series; not every path
has run there.
2026-10-06 14:01:33 +02:00

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# SPDX-License-Identifier: GPL-3.0-only
# SPDX-FileCopyrightText: Copyright (C) 2026 Catcrafts®
# Maintainer: Jorijn van der Graaf <jorijnvdgraaf@catcrafts.net>
# Binary packaging: wraps a crafter-build binary cross-compiled per the
# README's "Cross-compiling" section into a proper apk — used by this repo's
# package CI (packaging/build-package.sh, which also seds pkgver from
# implementations/main.cpp) and runnable by hand. The source tarball is
# produced by packaging/make-bin-tarball.sh; the desktop/preset files and
# the install scripts (*.post-upgrade, *.post-install) live next to it in
# packaging/ (copy them beside this file). Since 2026-09-02
# this is the only imsd packaging: fp6-img images install the apk this
# builds from the registry rather than building their own.
pkgname=imsd
pkgver=0.3.1
pkgrel=0
pkgdesc="Userspace IMS/VoLTE daemon for mainline Linux phones"
url="https://forgejo.catcrafts.net/Catcrafts/imsd"
arch="aarch64"
license="GPL-3.0-only"
# the media leg dlopen's the AMR-WB codecs; pw-record/pw-play drive PipeWire
depends="modemmanager libc++ opencore-amr vo-amrwbenc pipewire-tools"
# versioned provides = imsd satisfies soc-qcom-modem's 81voltd dependency AND
# excludes the real package: 81voltd serves the modem's own ims-PDN requests,
# which races imsd for the PDN and flaps it with a new prefix every ~2.5 min
# (fp6 journal/ims.md s57) — the two IMS stacks cannot share one PDN
provides="81voltd=$pkgver-r$pkgrel"
# no OpenRC service yet: the unit's PDN-bring-up/env-file sequencing is only
# tested under systemd; an initd is welcome once someone can verify one.
# see packaging/APKBUILD: the org.ofono shim for GNOME Calls is opt-in
# (ofono before systemd: systemd() amoves all of usr/lib/systemd/system,
# so ofono() must take imsd-ofonod.service first)
subpackages="$pkgname-ofono:ofono $pkgname-systemd"
# restart the running daemons onto an upgrade (systemd's enqueue-marked); the
# systemd subpackage marks imsd.service too, since it brings the unit file
install="$pkgname.post-upgrade $pkgname.post-install $pkgname-ofono.post-upgrade $pkgname-ofono.post-install $pkgname-systemd.post-upgrade $pkgname-systemd.post-install"
options="!check !tracedeps"
source="
imsd-$pkgver.tar.gz
org.kde.modem.daemon.desktop
80-imsd.preset
"
package() {
cd "$srcdir/imsd-$pkgver"
install -Dm755 imsd "$pkgdir"/usr/bin/imsd
install -Dm755 imsd-media "$pkgdir"/usr/libexec/imsd-media
install -Dm755 imsd-dialerd "$pkgdir"/usr/bin/imsd-dialerd
install -Dm755 ims-pdn-up.sh "$pkgdir"/usr/libexec/ims-pdn-up.sh
install -Dm755 imsd-handover.sh "$pkgdir"/usr/libexec/imsd-handover.sh
install -Dm644 imsd.service "$pkgdir"/usr/lib/systemd/system/imsd.service
install -Dm644 imsd-dialerd.desktop \
"$pkgdir"/etc/xdg/autostart/imsd-dialerd.desktop
install -Dm644 net.catcrafts.IMS1.conf \
"$pkgdir"/usr/share/dbus-1/system.d/net.catcrafts.IMS1.conf
# the skel override hides kde-telephony's modem daemon autostart for the
# account created at install — imsd-dialerd owns those session bus names
install -Dm644 "$srcdir"/org.kde.modem.daemon.desktop \
"$pkgdir"/etc/skel/.config/autostart/org.kde.modem.daemon.desktop
# enabled by preset: the unit is a no-op until /etc/imsd.env exists, and
# VoLTE surviving reboots must not depend on a manual systemctl enable
install -Dm644 "$srcdir"/80-imsd.preset \
"$pkgdir"/usr/lib/systemd/system-preset/80-imsd.preset
mkdir -p "$pkgdir"/etc/systemd/system/multi-user.target.wants
ln -s /usr/lib/systemd/system/imsd.service \
"$pkgdir"/etc/systemd/system/multi-user.target.wants/imsd.service
# ...but only actually start once the carrier config exists, so
# unconfigured systems don't boot into a failing unit
mkdir -p "$pkgdir"/usr/lib/systemd/system/imsd.service.d
printf '[Unit]\nConditionPathExists=/etc/imsd.env\n' \
> "$pkgdir"/usr/lib/systemd/system/imsd.service.d/10-require-config.conf
install -Dm755 imsd-ofonod "$pkgdir"/usr/bin/imsd-ofonod
install -Dm755 imsd-ofono-restart-calls.sh \
"$pkgdir"/usr/libexec/imsd-ofono-restart-calls.sh
install -Dm644 imsd-ofonod.service \
"$pkgdir"/usr/lib/systemd/system/imsd-ofonod.service
install -Dm644 org.ofono.conf \
"$pkgdir"/usr/share/dbus-1/system.d/imsd-ofono.conf
install -Dm644 90_imsd-ofono.gschema.override \
"$pkgdir"/usr/share/glib-2.0/schemas/90_imsd-ofono.gschema.override
install -Dm644 80-imsd-ofono.preset \
"$pkgdir"/usr/lib/systemd/system-preset/80-imsd-ofono.preset
}
ofono() {
pkgdesc="GNOME Calls (Phosh, GNOME Mobile) backend for imsd"
depends="$pkgname=$pkgver-r$pkgrel calls"
amove usr/bin/imsd-ofonod
amove usr/libexec/imsd-ofono-restart-calls.sh
amove usr/lib/systemd/system/imsd-ofonod.service
amove usr/share/dbus-1/system.d/imsd-ofono.conf
amove usr/share/glib-2.0/schemas/90_imsd-ofono.gschema.override
amove usr/lib/systemd/system-preset/80-imsd-ofono.preset
# enabled on install, like imsd.service in the main package
mkdir -p "$subpkgdir"/etc/systemd/system/multi-user.target.wants
ln -s /usr/lib/systemd/system/imsd-ofonod.service \
"$subpkgdir"/etc/systemd/system/multi-user.target.wants/imsd-ofonod.service
}
systemd() {
install_if="$pkgname=$pkgver-r$pkgrel systemd"
amove usr/lib/systemd/system
}