From 2154628f87e25c3ec28e7f7e7d98b405166a0c4e Mon Sep 17 00:00:00 2001 From: James Meyer Date: Tue, 18 Dec 2012 18:58:25 -0600 Subject: linhes-udev-rules: This pkg contains the rules that are custom to linhes or once were in arch but removed. Only the CD_DVD_symlinks rule has been tested refs #884 --- .../75-cd-aliases-generator.rules | 33 ++++++ .../linhes-udev-rules/81-CD_DVD_symlinks.rules | 23 ++++ abs/core/linhes-udev-rules/81-OSS_Emulation.rules | 6 + abs/core/linhes-udev-rules/81-SoundGraph.rules | 3 + abs/core/linhes-udev-rules/81-SoundGraph_LCD.rules | 2 + abs/core/linhes-udev-rules/81-arch.rules | 83 +++++++++++++ abs/core/linhes-udev-rules/81-dvicoIR.rules | 18 +++ abs/core/linhes-udev-rules/PKGBUILD | 52 +++++++++ abs/core/linhes-udev-rules/__changelog | 23 ++++ abs/core/linhes-udev-rules/cdsymlinks.sh | 44 +++++++ .../linhes-udev-rules/rule_generator.functions | 116 +++++++++++++++++++ abs/core/linhes-udev-rules/write_cd_rules | 128 +++++++++++++++++++++ 12 files changed, 531 insertions(+) create mode 100644 abs/core/linhes-udev-rules/75-cd-aliases-generator.rules create mode 100644 abs/core/linhes-udev-rules/81-CD_DVD_symlinks.rules create mode 100644 abs/core/linhes-udev-rules/81-OSS_Emulation.rules create mode 100644 abs/core/linhes-udev-rules/81-SoundGraph.rules create mode 100644 abs/core/linhes-udev-rules/81-SoundGraph_LCD.rules create mode 100644 abs/core/linhes-udev-rules/81-arch.rules create mode 100644 abs/core/linhes-udev-rules/81-dvicoIR.rules create mode 100644 abs/core/linhes-udev-rules/PKGBUILD create mode 100644 abs/core/linhes-udev-rules/__changelog create mode 100755 abs/core/linhes-udev-rules/cdsymlinks.sh create mode 100644 abs/core/linhes-udev-rules/rule_generator.functions create mode 100755 abs/core/linhes-udev-rules/write_cd_rules diff --git a/abs/core/linhes-udev-rules/75-cd-aliases-generator.rules b/abs/core/linhes-udev-rules/75-cd-aliases-generator.rules new file mode 100644 index 0000000..ee9b0c9 --- /dev/null +++ b/abs/core/linhes-udev-rules/75-cd-aliases-generator.rules @@ -0,0 +1,33 @@ +# Udev rules for creating CD/DVD symlinks +# do not edit this file, it will be overwritten on update + + +##################################### +###### CD/DVD symlinks - begin +##################################### +ACTION=="add|change", SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", IMPORT="cdrom_id --export $tempnode" +ACTION=="add|change", SUBSYSTEMS=="scsi", KERNEL=="sr[0-9]*", IMPORT="cdrom_id --export $tempnode" +ACTION=="add|change", SUBSYSTEMS=="scsi", KERNEL=="scd[a-z]", IMPORT="cdrom_id --export $tempnode" +ENV{ID_CDROM}=="?*", SYMLINK+="cd/cdrom-%b" +ENV{ID_CDROM_CD_RW}=="?*", SYMLINK+="cd/cdrw-%b" +ENV{ID_CDROM_DVD}=="?*", SYMLINK+="cd/dvd-%b" +ENV{ID_CDROM_DVD_R}=="?*", SYMLINK+="cd/dvdrw-%b" + +#ACTION=="add|change", SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", ATTR{removable}=="1", ATTRS{media}=="cdrom*", ENV{GENERATED}!="?*", RUN+="write_cd_rules" , SYMLINK+="%c" +#ACTION=="add|change", SUBSYSTEMS=="scsi", KERNEL=="sr[0-9]*", ATTRS{type}=="5", RUN+="write_cd_rules" +#ACTION=="add|change", SUBSYSTEMS=="scsi", KERNEL=="sg[0-9]*", ATTRS{type}=="5", RUN+="write_cd_rules" + +ACTION=="add|change", SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", ATTR{removable}=="1", ATTRS{media}=="cdrom*", ENV{GENERATED}!="?*", RUN+="write_cd_rules" , SYMLINK+="%c" +ACTION=="add|change", SUBSYSTEMS=="scsi", KERNEL=="sr[0-9]*", ATTRS{type}=="5", ENV{ID_CDROM}=="?*", ENV{GENERATED}!="?*", PROGRAM="write_cd_rules", SYMLINK+="%c" +ACTION=="add|change", SUBSYSTEMS=="scsi", KERNEL=="sg[0-9]*", ATTRS{type}=="5", ENV{GENERATED}!="?*",SYMLINK+="%c" RUN+="write_cd_rules" + +#ACTION=="add", SUBSYSTEM=="block", ENV{ID_CDROM}=="?*", ENV{GENERATED}!="?*", PROGRAM="write_cd_rules", SYMLINK+="%c" + + + +#ACTION=="remove", SUBSYSTEMS=="block", KERNEL=="hd[a-z]", RUN+="write_cd_rules by-id" +#ACTION=="remove", SUBSYSTEMS=="block", KERNEL=="sr[0-9]*", RUN+="write_cd_rules by-id" +#ACTION=="remove", SUBSYSTEMS=="block", KERNEL=="sg[0-9]*", RUN+="write_cd_rules by-id" +##################################### +###### CD/DVD symlinks - end +##################################### diff --git a/abs/core/linhes-udev-rules/81-CD_DVD_symlinks.rules b/abs/core/linhes-udev-rules/81-CD_DVD_symlinks.rules new file mode 100644 index 0000000..6d278ac --- /dev/null +++ b/abs/core/linhes-udev-rules/81-CD_DVD_symlinks.rules @@ -0,0 +1,23 @@ +# Udev rules for creating CD/DVD symlinks +# do not edit this file, it will be overwritten on update + + +##################################### +###### CD/DVD symlinks - begin +##################################### +ACTION=="add|change", SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", IMPORT="cdrom_id --export $tempnode" +ACTION=="add|change", SUBSYSTEMS=="scsi", KERNEL=="sr[0-9]*", IMPORT="cdrom_id --export $tempnode" +ACTION=="add|change", SUBSYSTEMS=="scsi", KERNEL=="scd[a-z]", IMPORT="cdrom_id --export $tempnode" +ENV{ID_CDROM}=="?*", SYMLINK+="cd/cdrom-%b" +ENV{ID_CDROM_CD_RW}=="?*", SYMLINK+="cd/cdrw-%b" +ENV{ID_CDROM_DVD}=="?*", SYMLINK+="cd/dvd-%b" +ENV{ID_CDROM_DVD_R}=="?*", SYMLINK+="cd/dvdrw-%b" +ACTION=="add|change", SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", ATTR{removable}=="1", ATTRS{media}=="cdrom*", RUN+="cdsymlinks.sh" +ACTION=="add|change", SUBSYSTEMS=="scsi", KERNEL=="sr[0-9]*", ATTRS{type}=="5", RUN+="cdsymlinks.sh" +ACTION=="add|change", SUBSYSTEMS=="scsi", KERNEL=="sg[0-9]*", ATTRS{type}=="5", RUN+="cdsymlinks.sh" +ACTION=="remove", SUBSYSTEMS=="block", KERNEL=="hd[a-z]", RUN+="cdsymlinks.sh" +ACTION=="remove", SUBSYSTEMS=="block", KERNEL=="sr[0-9]*", RUN+="cdsymlinks.sh" +ACTION=="remove", SUBSYSTEMS=="block", KERNEL=="sg[0-9]*", RUN+="cdsymlinks.sh" +##################################### +###### CD/DVD symlinks - end +##################################### diff --git a/abs/core/linhes-udev-rules/81-OSS_Emulation.rules b/abs/core/linhes-udev-rules/81-OSS_Emulation.rules new file mode 100644 index 0000000..373537e --- /dev/null +++ b/abs/core/linhes-udev-rules/81-OSS_Emulation.rules @@ -0,0 +1,6 @@ +# Udev rules for OSS Emulation +# do not edit this file, it will be overwritten on update + +# OSS Emulation SOUND addon modules +SUBSYSTEM=="sound", RUN+="/sbin/modprobe snd-pcm-oss" +SUBSYSTEM=="sound", RUN+="/sbin/modprobe snd-seq-oss" diff --git a/abs/core/linhes-udev-rules/81-SoundGraph.rules b/abs/core/linhes-udev-rules/81-SoundGraph.rules new file mode 100644 index 0000000..f3f5c84 --- /dev/null +++ b/abs/core/linhes-udev-rules/81-SoundGraph.rules @@ -0,0 +1,3 @@ +# Udev rules for SoundGraph receivers +KERNEL=="event[0-9]*" , SUBSYSTEMS=="rc" , ENV(.rc_in_path)="true" +KERNEL=="event[0-9]*" , ATTRS{idVendor}=="15c2" , ENV(.rc_in_path)=="true" , SYMLINK+="remotes/SoundGraph" diff --git a/abs/core/linhes-udev-rules/81-SoundGraph_LCD.rules b/abs/core/linhes-udev-rules/81-SoundGraph_LCD.rules new file mode 100644 index 0000000..59f0eec --- /dev/null +++ b/abs/core/linhes-udev-rules/81-SoundGraph_LCD.rules @@ -0,0 +1,2 @@ +# Udev rules for SoundGraph LCDs +KERNEL=="lcd[0-9]*" , ATTRS{idVendor}=="15c2" , SYMLINK+="lcd" diff --git a/abs/core/linhes-udev-rules/81-arch.rules b/abs/core/linhes-udev-rules/81-arch.rules new file mode 100644 index 0000000..cd4e3e9 --- /dev/null +++ b/abs/core/linhes-udev-rules/81-arch.rules @@ -0,0 +1,83 @@ +# Udev rules for Archlinux by Tobias Powalowski +# do not edit this file, it will be overwritten on update +# +# There are a number of modifiers that are allowed to be used in some +# of the different fields. They provide the following subsitutions: +# +# %n the "kernel number" of the device. +# For example, 'sda3' has a "kernel number" of '3' +# %k the kernel name for the device. +# %M the kernel major number for the device +# %m the kernel minor number for the device +# %b the bus id for the device +# %c the string returned by the PROGRAM +# %s{filename} the content of a sysfs attribute. +# %% the '%' char itself. +# +# There are a number of modifiers that are allowed to be used in some of the +# fields. See the udev man page for a full description of them. +# global stuff +# + +# permission for sg devices +KERNEL=="sg[0-9]*", ATTRS{type}!="3|6", GROUP="disk", MODE="0660" + +# permissions for IDE CD devices +SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", ATTR{removable}=="1", ATTRS{media}=="cdrom*", GROUP="optical" + +# permissions for SCSI CD devices +SUBSYSTEMS=="scsi", KERNEL=="sr[0-9]*", ATTRS{type}=="5", SYMLINK+="scd%n", GROUP="optical" +SUBSYSTEMS=="scsi", KERNEL=="sg[0-9]*", ATTRS{type}=="5", GROUP="optical" + +# permissions for removable devices like cardreaders or sticks +KERNEL=="sd*", ATTRS{scsi_level}=="3", ATTRS{type}=="0", GROUP="storage" + +# permissions for firewire external drives +KERNEL=="sd*", ATTRS{scsi_level}=="5", GROUP="storage" + +# permissions for usb to scsi external adapters +KERNEL=="sd*", ATTRS{scsi_level}=="3", ATTRS{type}=="7", GROUP="storage" + +# permissions for ide storage like pcmcia card readers +ACTION!="add", GOTO="pcmcia_end" +SUBSYSTEM!="block", GOTO="pcmcia_end" +KERNEL=="hd*[!0-9]", IMPORT{program}="ata_id --export $tempnode" +KERNEL=="hd*", IMPORT{parent}=="ID_*" +KERNEL=="hd*", ENV{ID_TYPE}=="generic", GROUP="storage" +LABEL="pcmcia_end" + +# permissions for SCSI scanners +SUBSYSTEMS=="scsi", KERNEL=="sg[0-9]*", ATTRS{type}=="6", GROUP="scanner" + +# mem +KERNEL=="ram0", SYMLINK+="ramdisk" +KERNEL=="ram1", SYMLINK+="ram" + +# video4linux + +KERNEL=="vbi0", SYMLINK+="vbi" +KERNEL=="radio0", SYMLINK+="radio" +KERNEL=="radio[0-9]*", GROUP="video" +KERNEL=="video0", SYMLINK+="video" +KERNEL=="vtx0", SYMLINK+="vtx" + +# video devices +### xorg resets those permissions, adjust your xorg.conf! +KERNEL=="3dfx*", GROUP="video" +KERNEL=="fb[0-9]*", GROUP="video" + +# misc +KERNEL=="sgi_fetchop", MODE="0666" +KERNEL=="sonypi", MODE="0666" + +# USB devices +KERNEL=="legousbtower*", MODE="0666" + +# kbd devices +KERNEL=="kbd", MODE="0664" + +# miscellaneous +KERNEL=="rtc|rtc0", GROUP="audio", MODE="0664" +####################################### +# Permissions and Symlinks - end +####################################### diff --git a/abs/core/linhes-udev-rules/81-dvicoIR.rules b/abs/core/linhes-udev-rules/81-dvicoIR.rules new file mode 100644 index 0000000..8669f34 --- /dev/null +++ b/abs/core/linhes-udev-rules/81-dvicoIR.rules @@ -0,0 +1,18 @@ +# Udev rules for Dvico remotes +# do not edit this file, it will be overwritten on update + +# This rule is for the Dvico Dual Digital 4 Rev 2. It has 2 IR modules +# identified, only the first of which is connected to the receiver. +# The KERNELS=="*-1" part of this rule makes sure that the first +# device is the one that gets the symlink. +KERNEL=="event*", \ + KERNELS=="*-1", \ + ATTRS{manufacturer}=="Dvico", \ + ATTRS{idVendor}=="0fe9", \ + ATTRS{idProduct}=="db98", \ + SYMLINK="remotes/dvicoDualDigital4" + +# This rule is for the older style USB DVICO remote dongles. +SUBSYSTEMS=="usb", KERNEL=="hiddev*", \ + ATTRS{product}=="DVICO USB HID Remocon V1.00", \ + SYMLINK+="remotes/dvicoIR" diff --git a/abs/core/linhes-udev-rules/PKGBUILD b/abs/core/linhes-udev-rules/PKGBUILD new file mode 100644 index 0000000..3b87ae1 --- /dev/null +++ b/abs/core/linhes-udev-rules/PKGBUILD @@ -0,0 +1,52 @@ +pkgname="linhes-udev-rules" +pkgver=8 +pkgrel=1 +arch=(i686 x86_64) +license=('GPL') +groups=('base') +# older initscripts versions required start_udev +options=(!makeflags !libtool) +makedepends=() +source=( + 81-CD_DVD_symlinks.rules + 81-OSS_Emulation.rules + 81-dvicoIR.rules + 81-SoundGraph_LCD.rules + 81-SoundGraph.rules + cdsymlinks.sh) + #75-cd-aliases-generator.rules + #rule_generator.functions + #write_cd_rules) + + +build() { + cd $srcdir + # Install our rule for permissions and symlinks + #install -D -m644 $srcdir/81-arch.rules $pkgdir/lib/udev/rules.d/81-arch.rules + + # Install OSS Emulation rules + install -D -m644 $srcdir/81-OSS_Emulation.rules $pkgdir/lib/udev/rules.d/81-OSS_Emulation.rules + # Install dvicoIR rules + install -D -m644 $srcdir/81-dvicoIR.rules $pkgdir/lib/udev/rules.d/81-dvicoIR.rules + # Install CD/DVD symlink rules + install -D -m644 $srcdir/81-CD_DVD_symlinks.rules $pkgdir/lib/udev/rules.d/81-CD_DVD_symlinks.rules + #install -D -m644 $srcdir/75-cd-aliases-generator.rules $pkgdir/lib/udev/rules.d/75-cd-aliases-generator.rules + # Install SoundGraph LCD rules + install -D -m644 $srcdir/81-SoundGraph_LCD.rules $pkgdir/lib/udev/rules.d/81-SoundGraph_LCD.rules + # Install SoundGraph rules + install -D -m644 $srcdir/81-SoundGraph.rules $pkgdir/lib/udev/rules.d/81-SoundGraph.rules + # install cdsymlinks.sh + install -D -m755 $srcdir/cdsymlinks.sh $pkgdir/lib/udev/cdsymlinks.sh + + #taken from suse + #install -D -m755 $srcdir/write_cd_rules $pkgdir/lib/udev/write_cd_rules + #install -D -m755 $srcdir/rule_generator.functions $pkgdir/lib/udev/rule_generator.functions + +} + +md5sums=('48845542d8250d6f2eddf07944f78014' + '18170020347b181b155ff5a1a8a904b4' + '85798a6599d4b24b68600c5f1d1f223b' + '5401def23fae53db3c94e39eb2debfb4' + '01eeeb532e1c82a12905c67814c1dde2' + '2e808ee78d237c478b57af2a68d43769') diff --git a/abs/core/linhes-udev-rules/__changelog b/abs/core/linhes-udev-rules/__changelog new file mode 100644 index 0000000..574222c --- /dev/null +++ b/abs/core/linhes-udev-rules/__changelog @@ -0,0 +1,23 @@ +7/10/11 Britney Fransen +- Added changelog +- Added 81-LinHES.rules +- Added 81-LinHES.rules to PKGBUILD + +8/9/11 Britney Fransen +- Add cdsymlinks.sh to PKGBUILD + +1/24/2012 +- Renamed changelog to __changelog +- Added 81-dvicoIR.rules +- Moved OSS Emulation rules from 81-LinHES.rules to 81-OSS_Emulation.rules +- Moved CD/DVD rules from 81-LinHES.rules to 81-CD_DVD_symlinks.rules +- Removed 81-LinHES.rules + +3/1/2012 +- Added 81-SoundGraph_LCD.rules + +3/5/2012 +- Added 81-SoundGraph.rules + +12/17/2012 -jm + Removed all udev bits and kept only the rules. diff --git a/abs/core/linhes-udev-rules/cdsymlinks.sh b/abs/core/linhes-udev-rules/cdsymlinks.sh new file mode 100755 index 0000000..498abda --- /dev/null +++ b/abs/core/linhes-udev-rules/cdsymlinks.sh @@ -0,0 +1,44 @@ +#! /bin/sh +# Creates cdsymlinks in /dev +# for Archlinux by Tobias Powalowski + +# check on cd/dvd drives and if persistant rules file is used +if [ -d /dev/cd -a ! -e /etc/udev/rules.d/75-persistent-cd.rules ]; then + # remove existing device files + rm /dev/cdrom* + rm /dev/cdrw* + rm /dev/dvd* + rm /dev/dvdrw* + # start creating symlinks + for i in /dev/cd/cdrom-*; do + if [ -h $i ]; then + [ "$CD_NUMBER" = "" ] && ln -s $i /dev/cdrom + [ "$CD_NUMBER" = "" ] && CD_NUMBER="-1" + ! [ "$CD_NUMBER" = "" ] && CD_NUMBER="$((CD_NUMBER+1))" && ln -s $i /dev/cdrom$CD_NUMBER + fi + done + + for i in /dev/cd/cdrw-*; do + if [ -h $i ]; then + [ "$CDRW_NUMBER" = "" ] && ln -s $i /dev/cdrw + [ "$CDRW_NUMBER" = "" ] && CDRW_NUMBER="-1" + ! [ "$CDRW_NUMBER" = "" ] && CDRW_NUMBER="$((CDRW_NUMBER+1))" && ln -s $i /dev/cdrw$CDRW_NUMBER + fi + done + + for i in /dev/cd/dvd-*; do + if [ -h $i ]; then + [ "$DVD_NUMBER" = "" ] && ln -s $i /dev/dvd + [ "$DVD_NUMBER" = "" ] && DVD_NUMBER="-1" + ! [ "$DVD_NUMBER" = "" ] && DVD_NUMBER="$((DVD_NUMBER+1))" && ln -s $i /dev/dvd$DVD_NUMBER + fi + done + + for i in /dev/cd/dvdrw-*; do + if [ -h $i ]; then + [ "$DVDRW_NUMBER" = "" ] && ln -s $i /dev/dvdrw + [ "$DVDRW_NUMBER" = "" ] && DVDRW_NUMBER="-1" + ! [ "$DVDRW_NUMBER" = "" ] && DVDRW_NUMBER="$((DVDRW_NUMBER+1))" && ln -s $i /dev/dvdrw$DVDRW_NUMBER + fi + done +fi diff --git a/abs/core/linhes-udev-rules/rule_generator.functions b/abs/core/linhes-udev-rules/rule_generator.functions new file mode 100644 index 0000000..ef948bd --- /dev/null +++ b/abs/core/linhes-udev-rules/rule_generator.functions @@ -0,0 +1,116 @@ +# functions used by the udev rule generator + +# Copyright (C) 2006 Marco d'Itri + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 2 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +PATH='/sbin:/bin' +# + +PATH='/sbin:/bin' + +# Read a single line from file $1 in the $DEVPATH directory. +# The function must not return an error even if the file does not exist. +sysread() { + local file="$1" + [ -e "/sys$DEVPATH/$file" ] || return 0 + local value + read value < "/sys$DEVPATH/$file" || return 0 + echo "$value" +} + +sysreadlink() { + local file="$1" + [ -e "/sys$DEVPATH/$file" ] || return 0 + readlink -f /sys$DEVPATH/$file 2> /dev/null || true +} + +# Return true if a directory is writeable. +writeable() { + if ln -s test-link $1/.is-writeable 2> /dev/null; then + rm -f $1/.is-writeable + return 0 + else + return 1 + fi +} + +# Create a lock file for the current rules file. +lock_rules_file() { + RUNDIR="/run/udev" + [ -e "$RUNDIR" ] || return 0 + + RULES_LOCK="$RUNDIR/.lock-${RULES_FILE##*/}" + + retry=30 + while ! mkdir $RULES_LOCK 2> /dev/null; do + if [ $retry -eq 0 ]; then + echo "Cannot lock $RULES_FILE!" >&2 + exit 2 + fi + sleep 1 + retry=$(($retry - 1)) + done +} + +unlock_rules_file() { + [ "$RULES_LOCK" ] || return 0 + rmdir $RULES_LOCK || true +} + +# Choose the real rules file if it is writeable or a temporary file if not. +# Both files should be checked later when looking for existing rules. +choose_rules_file() { + RUNDIR="/run/udev" + local tmp_rules_file="$RUNDIR/tmp-rules--${RULES_FILE##*/}" + [ -e "$RULES_FILE" -o -e "$tmp_rules_file" ] || PRINT_HEADER=1 + + if writeable ${RULES_FILE%/*}; then + RO_RULES_FILE='/dev/null' + else + RO_RULES_FILE=$RULES_FILE + RULES_FILE=$tmp_rules_file + fi +} + +# Return the name of the first free device. +raw_find_next_available() { + local links="$1" + + local basename=${links%%[ 0-9]*} + local max=-1 + for name in $links; do + local num=${name#$basename} + [ "$num" ] || num=0 + [ $num -gt $max ] && max=$num + done + + local max=$(($max + 1)) + # "name0" actually is just "name" + [ $max -eq 0 ] && return + echo "$max" +} + +# Find all rules matching a key (with action) and a pattern. +find_all_rules() { + local key="$1" + local linkre="$2" + local match="$3" + + local search='.*[[:space:],]'"$key"'"('"$linkre"')".*' + echo $(sed -n -r -e 's/^#.*//' -e "${match}s/${search}/\1/p" \ + $RO_RULES_FILE \ + $([ -e $RULES_FILE ] && echo $RULES_FILE) \ + 2>/dev/null) +} diff --git a/abs/core/linhes-udev-rules/write_cd_rules b/abs/core/linhes-udev-rules/write_cd_rules new file mode 100755 index 0000000..5377c74 --- /dev/null +++ b/abs/core/linhes-udev-rules/write_cd_rules @@ -0,0 +1,128 @@ +#!/bin/sh -e +echo "out" >> /tmp/a.a.a +set -x +# This script is run if an optical drive lacks a rule for persistent naming. +# +# It adds symlinks for optical drives based on the device class determined +# by cdrom_id and used ID_PATH to identify the device. + +# (C) 2006 Marco d'Itri +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 2 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# debug, if UDEV_LOG= +if [ -n "$UDEV_LOG" ]; then + if [ "$UDEV_LOG" -ge 7 ]; then + set -x + fi +fi + +RULES_FILE="/etc/udev/rules.d/70-persistent-cd.rules" + +. /lib/udev/rule_generator.functions + +find_next_available() { + raw_find_next_available "$(find_all_rules 'SYMLINK\+=' "$1")" +} + +write_rule() { + local match="$1" + local link="$2" + local comment="$3" + + { + if [ "$PRINT_HEADER" ]; then + PRINT_HEADER= + echo "# This file was automatically generated by the $0" + echo "# program, run by the cd-aliases-generator.rules rules file." + echo "#" + echo "# You can modify it, as long as you keep each rule on a single" + echo "# line, and set the \$GENERATED variable." + echo "" + fi + + [ "$comment" ] && echo "# $comment" + echo "$match, SYMLINK+=\"$link\", ENV{GENERATED}=\"1\"" + } >> $RULES_FILE + SYMLINKS="$SYMLINKS $link" +} + +if [ -z "$DEVPATH" ]; then + echo "Missing \$DEVPATH." >&2 + exit 1 +fi +if [ -z "$ID_CDROM" ]; then + echo "$DEVPATH is not a CD reader." >&2 + exit 1 +fi + +if [ "$1" ]; then + METHOD="$1" +else + METHOD='by-path' +fi + +case "$METHOD" in + by-path) + if [ -z "$ID_PATH" ]; then + echo "$DEVPATH not supported by path_id. by-id may work." >&2 + exit 1 + fi + RULE="ENV{ID_PATH}==\"$ID_PATH\"" + ;; + + by-id) + if [ "$ID_SERIAL" ]; then + RULE="ENV{ID_SERIAL}==\"$ID_SERIAL\"" + elif [ "$ID_MODEL" -a "$ID_REVISION" ]; then + RULE="ENV{ID_MODEL}==\"$ID_MODEL\", ENV{ID_REVISION}==\"$ID_REVISION\"" + else + echo "$DEVPATH not supported by ata_id. by-path may work." >&2 + exit 1 + fi + ;; + + *) + echo "Invalid argument (must be either by-path or by-id)." >&2 + exit 1 + ;; +esac + +# Prevent concurrent processes from modifying the file at the same time. +lock_rules_file + +# Check if the rules file is writeable. +choose_rules_file + +link_num=$(find_next_available 'cdrom[0-9]*') + +match="SUBSYSTEM==\"block\", ENV{ID_CDROM}==\"?*\", $RULE" + +comment="$ID_MODEL ($ID_PATH)" + + write_rule "$match" "cdrom$link_num" "$comment" +[ "$ID_CDROM_CD_R" -o "$ID_CDROM_CD_RW" ] && \ + write_rule "$match" "cdrw$link_num" +[ "$ID_CDROM_DVD" ] && \ + write_rule "$match" "dvd$link_num" +[ "$ID_CDROM_DVD_R" -o "$ID_CDROM_DVD_RW" -o "$ID_CDROM_DVD_RAM" ] && \ + write_rule "$match" "dvdrw$link_num" +echo >> $RULES_FILE + +unlock_rules_file + +echo $SYMLINKS + +exit 0 + -- cgit v0.12