- syslog-service: Added SYSLOG_REQUIRES_NETWORK variable allowing

the user to configure (override) whether the syslog daemon config
  requires network or can be started early. Default is to detect
  it for syslogd and syslog-ng and to just start rsyslogd early
  with its normal config. Removed the rsyslog.early.conf use as it
  is usually not needed [enable on-disk queues] (bnc#728565).

OBS-URL: https://build.opensuse.org/package/show/Base:System/syslogd?expand=0&rev=79
This commit is contained in:
Marius Tomaschewski 2012-02-20 13:27:40 +00:00 committed by Git OBS Bridge
parent 3f03d43a89
commit 478adbdebe
6 changed files with 101 additions and 57 deletions

View File

@ -41,7 +41,7 @@ test -x "${BINDIR}/$SYSLOG_DAEMON" || {
case "$SYSLOG_DAEMON" in
rsyslogd)
syslog=rsyslogd
config=/etc/rsyslog.early.conf
config=/etc/rsyslog.conf
;;
syslog-ng)
syslog=syslog-ng
@ -71,22 +71,41 @@ test -x ${klog_bin} || {
case "$SYSLOG_DAEMON" in
syslog-ng)
while read line ; do
case "$line" in
\#*|"") continue ;;
*udp\ *|*udp\(*) exit 0 ;;
*tcp\ *|*tcp\(*) exit 0 ;;
esac
done < ${config}
case ${SYSLOG_REQUIRES_NETWORK} in
yes) exit 0 ;;
no) ;;
"")
while read line ; do
case "$line" in
\#*|"") continue ;;
*udp\ *|*udp\(*) exit 0 ;;
*tcp\ *|*tcp\(*) exit 0 ;;
esac
done < ${config}
;;
esac
;;
rsyslogd)
# Network is usually not required for properly configured
# rsyslogd with enabled on-disk queues for remote logging,
# so we just start it with its normal configuration.
# "yes" allows the user to disable the early start.
case ${SYSLOG_REQUIRES_NETWORK} in
yes) exit 0 ;;
no|"") ;;
esac
;;
*)
# in hope this works with the rsyslog.early.conf file
# (hard to implement for rsyslog with its includes/if
# statements)...
while read select action ; do
case "$select" in \#*|"") continue ;; esac
case "$action" in *@*) exit 0 ;; esac
done < ${config}
case ${SYSLOG_REQUIRES_NETWORK} in
yes) exit 0 ;;
no) ;;
"")
while read select action ; do
case "$select" in \#*|"") continue ;; esac
case "$action" in *@*) exit 0 ;; esac
done < ${config}
;;
esac
;;
esac

View File

@ -40,15 +40,11 @@ start_klogd=yes
case "$SYSLOG_DAEMON" in
rsyslogd)
syslog=rsyslogd
mkdir -p -m 0755 /var/run/rsyslog
if test "$2" = "early" ; then
config=/etc/rsyslog.early.conf
else
config=/etc/rsyslog.conf
fi
config=/etc/rsyslog.conf
compat=${RSYSLOGD_COMPAT_VERSION:-${RSYSLOGD_NATIVE_VERSION}}
params="-c ${compat:-3} -f $config $RSYSLOGD_PARAMS"
rsocks="/var/run/rsyslog/additional-log-sockets.conf"
mkdir -p -m 0755 /var/run/rsyslog
test -r "$config" && \
while read one two rest ; do
test "x$one" = 'x$ModLoad' && \

View File

@ -10,3 +10,21 @@
# "syslogd", "syslog-ng", "rsyslogd" or "" for autodetect.
#
SYSLOG_DAEMON=""
## Type: list(yes,no,"")
## Default: ""
## Config: ""
## ServiceRestart: syslog
#
# Specify whether the syslog configuration requires network.
# Set to "yes" to delay the syslog daemon start until network
# is already started, set to "no" to start it earlier.
#
# The behavior of the default setting "" depends on the daemon
# specified in the SYSLOG_DAEMON variable and on the current
# implementation of the init / systemd scripts. It may cause
# a try to detect whether network is required for the config
# or choose one of the above modi.
#
SYSLOG_REQUIRES_NETWORK=""

View File

@ -86,15 +86,22 @@ syslog-ng)
config=/etc/syslog-ng/syslog-ng.conf
socksdir=/var/run/syslog-ng
socks=$socksdir/additional-log-sockets.conf
if test -s "$config" ; then
while read line ; do
case "$line" in
\#*|"") continue ;;
*udp\ *|*udp\(*) network=network.target ;;
*tcp\ *|*tcp\(*) network=network.target ;;
esac
done < ${config}
fi
case ${SYSLOG_REQUIRES_NETWORK} in
yes) network=network.target ;;
no) ;;
"") # OK, try to detect it; does not
# work with include files ...
if test -s "$config" ; then
while read line ; do
case "$line" in
\#*|"") continue ;;
*udp\ *|*udp\(*) network=network.target ;;
*tcp\ *|*tcp\(*) network=network.target ;;
esac
done < ${config}
fi
;;
esac
if test -r "$config" ; then
while read line; do
case $line in
@ -113,26 +120,13 @@ rsyslogd)
config=/etc/rsyslog.conf
socksdir=/var/run/rsyslog
socks=$socksdir/additional-log-sockets.conf
#
# In hope this works with the rsyslog.early.conf file
# (hard to implement for rsyslog with its includes/if
# statements)...
#
if test -s "$config" ; then
while read select action ; do
case "$select" in
\#*|"")
continue
esac
case "$action" in
*@*)
network=network.target
break
esac
done < ${config}
else
config=/etc/rsyslog.early.conf
fi
# Network is usually not required for properly configured
# rsyslogd with enabled on-disk queues for remote logging,
# so we just start it with its normal configuration.
# "yes" allows the user to disable the early start.
case ${SYSLOG_REQUIRES_NETWORK} in
yes) network=network.target ;;
esac
if test -r "$config" ; then
while read one two rest ; do
if test "$one" = '$ModLoad' -a "$two" = 'imklog.so' ; then
@ -151,12 +145,19 @@ rsyslogd)
config=/etc/syslog.conf
socksdir=/var/run/syslog
socks=$socksdir/additional-log-sockets.env
if test -s "$config" ; then
while read select action ; do
case "$select" in \#*|"") continue ;; esac
case "$action" in *@*) network=network.target ;; esac
done < ${config}
fi
network=
case ${SYSLOG_REQUIRES_NETWORK} in
yes) network=network.target ;;
no) ;;
"") # Try to detect it
if test -s "$config" ; then
while read select action ; do
case "$select" in \#*|"") continue ;; esac
case "$action" in *@*) network=network.target ;; esac
done < ${config}
fi
;;
esac
/bin/mkdir -p -m 0755 ${socksdir#/var}
touch ${socks#/var}
params="$SYSLOGD_PARAMS"

View File

@ -1,3 +1,13 @@
-------------------------------------------------------------------
Mon Feb 20 12:25:12 UTC 2012 - mt@suse.com
- syslog-service: Added SYSLOG_REQUIRES_NETWORK variable allowing
the user to configure (override) whether the syslog daemon config
requires network or can be started early. Default is to detect
it for syslogd and syslog-ng and to just start rsyslogd early
with its normal config. Removed the rsyslog.early.conf use as it
is usually not needed [enable on-disk queues] (bnc#728565).
-------------------------------------------------------------------
Fri Feb 3 16:31:30 UTC 2012 - werner@suse.de

View File

@ -1,7 +1,7 @@
#
# spec file for package syslogd
#
# Copyright (c) 2011 SUSE LINUX Products GmbH, Nuernberg, Germany.
# Copyright (c) 2012 SUSE LINUX Products GmbH, Nuernberg, Germany.
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed