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rule_generator: fix netif NAME= value extraction regex

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$ sed -n -r \
    -e 's/^#.*//' \
    -e 's/[[:space:],]NAME="(eth[0-9]*)"[[:space:]]*(,.*|\\|)$/\1/p' \
    /dev/null /etc/udev/rules.d/70-persistent-net.rules
  SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:16:41:e2:8d:c7", ATTR{type}=="1", KERNEL=="eth*",eth4

  $ sed -n -r \
    -e 's/^#.*//' \
    -e 's/.*[[:space:],]NAME="(eth[0-9]*)".*/\1/p' \
    /dev/null /etc/udev/rules.d/70-persistent-net.rules
  eth4
This commit is contained in:
Kay Sievers 2008-10-23 15:44:34 +02:00
parent 84629ccd85
commit 9bdca442ef
3 changed files with 21 additions and 7 deletions
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3
extras/rule_generator/rule_generator.functions
View File

@ -92,8 +92,7 @@ find_all_rules() {
local linkre="$2"
local match="$3"
local search='[[:space:],]'"$key"'"('"$linkre"')"[[:space:]]*(,.*|\\|)$'
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) \

13
extras/rule_generator/write_cd_rules
View File

@ -11,6 +11,13 @@
# under the terms of the GNU General Public License as published by the
# Free Software Foundation version 2 of the License.
# debug, if UDEV_LOG=<debug>
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
@ -28,10 +35,10 @@ write_rule() {
if [ "$PRINT_HEADER" ]; then
PRINT_HEADER=
echo "# This file was automatically generated by the $0"
echo "# program, probably run by the cd-aliases-generator.rules rules file."
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 line"
echo "# and set the \$GENERATED variable."
echo "# You can modify it, as long as you keep each rule on a single"
echo "# line, and set the \$GENERATED variable."
echo ""
fi

12
extras/rule_generator/write_net_rules
View File

@ -22,6 +22,13 @@
# INTERFACE_NAME requested name supplied by external tool
# INTERFACE_NEW new interface name returned by rule writer
# debug, if UDEV_LOG=<debug>
if [ -n "$UDEV_LOG" ]; then
if [ "$UDEV_LOG" -ge 7 ]; then
set -x
fi
fi
RULES_FILE='/etc/udev/rules.d/70-persistent-net.rules'
. /lib/udev/rule_generator.functions
@ -48,9 +55,10 @@ write_rule() {
if [ "$PRINT_HEADER" ]; then
PRINT_HEADER=
echo "# This file was automatically generated by the $0"
echo "# program run by the persistent-net-generator.rules rules file."
echo "# program, run by the persistent-net-generator.rules rules file."
echo "#"
echo "# You can modify it, as long as you keep each rule on a single line."
echo "# You can modify it, as long as you keep each rule on a single"
echo "# line, and change only the value of the NAME= key."
fi
echo ""