diff options
Diffstat (limited to 'system/mdevd')
| -rw-r--r-- | system/mdevd/APKBUILD | 50 | ||||
| -rw-r--r-- | system/mdevd/mdev.conf | 77 | ||||
| -rw-r--r-- | system/mdevd/mdevd.initd | 39 | ||||
| -rw-r--r-- | system/mdevd/mdevd.run | 3 |
4 files changed, 169 insertions, 0 deletions
diff --git a/system/mdevd/APKBUILD b/system/mdevd/APKBUILD new file mode 100644 index 000000000..b4ef7fa4e --- /dev/null +++ b/system/mdevd/APKBUILD @@ -0,0 +1,50 @@ +# Contributor: Laurent Bercot <ska-adelie@skarnet.org> +# Maintainer: Laurent Bercot <ska-adelie@skarnet.org> +pkgname=mdevd +pkgver=0.1.7.0 +pkgrel=0 +pkgdesc="A small uevent manager daemon" +url="https://skarnet.org/software/mdevd/" +arch="all" +options="!check" # No test suite. +license="ISC" +_skalibs_version=2.14.4 +makedepends="skalibs-dev>=$_skalibs_version" +subpackages="$pkgname-doc $pkgname-openrc" +source="https://skarnet.org/software/$pkgname/$pkgname-$pkgver.tar.gz mdev.conf mdevd.run mdevd.initd" + +build() { + ./configure \ + --enable-allstatic \ + --with-pkgconfig \ + --enable-pkgconfig \ + --enable-static-libc + make +} + +package() { + make DESTDIR="$pkgdir" install + mkdir -p -m 0755 "$pkgdir/etc/init.d" "$pkgdir/usr/share/doc" + cp -f "$srcdir/mdev.conf" "$pkgdir/etc/" + chmod 0644 "$pkgdir/etc/mdev.conf" + cp -f "$srcdir/mdevd.initd" "$pkgdir/etc/init.d/mdevd" + chmod 0755 "$pkgdir/etc/init.d/mdevd" + cp -a "$builddir/doc" "$pkgdir/usr/share/doc/$pkgname" +} + +openrc() { + rldir="$subpkgdir"/etc/runlevels/sysinit + svcdir="$subpkgdir/etc/s6-linux-init/current/run-image/service/mdevd" + default_openrc + mkdir -p "$rldir" "$svcdir" + cp -f "$srcdir/mdevd.run" "$svcdir/run" + chmod 0755 "$svcdir/run" + echo 3 > "$svcdir/notification-fd" + touch "$svcdir/down" + ln -s ../../init.d/mdevd "$rldir/mdevd" +} + +sha512sums="b50750afbba81c5168348acc2b38ba28abe0ac19bf4ea49c04f68eec1269a079642bccbed0acb1ef5da4848aea20c5f71c2711945eb2218ab79d570ffecdce57 mdevd-0.1.7.0.tar.gz +f966d66366eac3b9b9eeb9b8523ea0924ada2b858c85ca0c0151d0fb374dfbf56c49ec2210d2d5ca19aa4d9f24371c85d777050eb8bf9f57821ec65704f18717 mdev.conf +427a5903fa2126060955dcce8144d59255a679c4973f2dbc3145a4d646e879fc241ebcaa53289498719d343c746fc376c41defa87932dcbe91192b2d6f4ed1c4 mdevd.run +afda8cb4fbf3125367b67df713b51a1de4fea9e444580bcf7e0056a236f7a1b72b64f1b3feabe9aff308d46ff04b2f2711e64fada305eea4290080017c8a72fe mdevd.initd" diff --git a/system/mdevd/mdev.conf b/system/mdevd/mdev.conf new file mode 100644 index 000000000..8f5a262a5 --- /dev/null +++ b/system/mdevd/mdev.conf @@ -0,0 +1,77 @@ +# Thanks to Piotr Karbowski for mdev-like-a-boss. +# TODO: audit the helpers and adapt them to Adélie + +$MODALIAS=.* 0:0 0600 @modprobe -b "$MODALIAS" + +console 0:0 0600 +null 0:0 0666 +urandom 0:0 0666 +random 0:0 0444 +kmem 0:0 0000 +zero 0:0 0444 +full 0:0 0222 +ptmx 0:0 0666 +pty.* 0:0 0600 +fuse 0:0 0666 + +mem root:kmem 0640 +ptmx root:tty 0666 + +# Typical devices +tty root:tty 0666 +tty[0-9]* root:tty 0660 +vcs* root:tty 0660 +ttyS[0-9]* root:dialout 0660 + +# block devices +ram([0-9]*) root:disk 0660 +loop([0-9]+) root:disk 0660 +fd[0-9]* root:floppy 0660 +sd[a-z].* root:disk 0660 # */opt/mdev/helpers/storage-device +vd[a-z].* root:disk 0660 # */opt/mdev/helpers/storage-device +hd[a-z].* root:disk 0660 # */opt/mdev/helpers/storage-device +md[0-9]* root:disk 0660 # */opt/mdev/helpers/storage-device +dm-[0-9]* root:disk 0660 # */opt/mdev/helpers/storage-device +bcache[0-9]* root:disk 0660 # */opt/mdev/helpers/storage-device +mmcblk[0-9].* root:disk 0660 # */opt/mdev/helpers/storage-device +sr[0-9]* root:cdrom 0660 # +ln -sf $MDEV cdrom + +# Run settle-nics every time new NIC appear. +# If you don't want to auto-populate /etc/mactab with NICs, run 'settle-nics' without '--write-mactab' param. +# -SUBSYSTEM=net;DEVPATH=.*/net/.*;.* root:root 600 @/opt/mdev/helpers/settle-nics --write-mactab + +net/tun[0-9]* root:kvm 0660 +net/tap[0-9]* root:root 0600 + +# alsa sound devices and audio stuff +SUBSYSTEM=sound;.* root:audio 0660 # @/opt/mdev/helpers/sound-control + +adsp root:audio 0660 # >sound/ +audio root:audio 0660 # >sound/ +dsp root:audio 0660 # >sound/ +mixer root:audio 0660 # >sound/ +sequencer.* root:audio 0660 # >sound/ + + +# raid controllers +cciss!(.*) root:disk 0660 =cciss/%1 +ida!(.*) root:disk 0660 =ida/%1 +rd!(.*) root:disk 0660 =rd/%1 + +agpgart root:root 0660 # >misc/ +psaux root:root 0660 # >misc/ +rtc[0-9]* root:root 0600 # +ln -sf $MDEV rtc + +# input stuff +SUBSYSTEM=input;.* root:input 0660 + +# v4l stuff +vbi[0-9] root:video 660 >v4l/ +video[0-9] root:video 660 >v4l/ + +# dvb stuff +dvb.* root:video 660 + +# drm etc +card[0-9] root:video 0660 =dri/ +dri/.* root:video 0660 diff --git a/system/mdevd/mdevd.initd b/system/mdevd/mdevd.initd new file mode 100644 index 000000000..1b55a3a84 --- /dev/null +++ b/system/mdevd/mdevd.initd @@ -0,0 +1,39 @@ +#!/sbin/openrc-run +# Copyright 2019-2025 Adélie Linux + +description="mdevd manages device permissions and symbolic links in /dev" +extra_started_commands="reload" +description_reload="Reload the mdevd configuration file" + +depend() +{ + use modloop + need sysfs dev-mount + before checkfs fsck + keyword -lxc -systemd-nspawn -vserver + provide dev +} + +stop() +{ + ebegin "Stopping mdevd" + s6-svc -D /run/service/mdevd + eend $? +} + +start() +{ + ebegin "Starting mdevd" + s6-svc -UwU /run/service/mdevd + eend $? + ebegin "Coldplugging devices" + mdevd-coldplug -O4 + eend $? +} + +reload() +{ + ebegin "Reloading mdevd config file" + s6-svc -h /run/service/mdevd + eend $? +} diff --git a/system/mdevd/mdevd.run b/system/mdevd/mdevd.run new file mode 100644 index 000000000..f4468fcf2 --- /dev/null +++ b/system/mdevd/mdevd.run @@ -0,0 +1,3 @@ +#!/bin/execlineb -P + +mdevd -D3 -O4 |