Merge pull request 'syslogize' (#1) from syslogize into antifascista
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Reviewed-on: #1
This commit is contained in:
fauno 2022-06-05 20:14:47 -03:00
commit e2894c0aae
2 changed files with 34 additions and 0 deletions

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@ -34,6 +34,7 @@ RUN install -dm 2750 -o root -g root /var/lib/monit
COPY --from=build /etc/monitrc /etc/monitrc
COPY ./nsupdate.sh /usr/local/bin/nsupdate
COPY ./whatsmyip6.sh /usr/local/bin/whatsmyip6
COPY ./syslogize.sh /usr/local/bin/syslogize
COPY ./zeroconf.sh /usr/local/bin/zeroconf
COPY ./zeroconf.conf /etc/zeroconf.conf

33
syslogize.sh Executable file
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@ -0,0 +1,33 @@
#!/bin/sh
# A wrapper for programs that can't write to syslog. Output and error
# are sent to syslog.
#
# Use LOGGER environment variable to pass options to `logger`. They'll
# probably be system-dependent, so handle with care.
#
# Usage:
#
# LOGGER="-t program" syslogize program -o -p --tions argu ments
#
# daemonize /usr/local/bin/syslogize program
if test $# -eq 0 ; then
grep "^#" $0 | grep -v /bin/sh | sed -re "s/^#\s*//" >&2
exit 1
fi
LOGGER="${LOGGER:--t $1}"
propagate_signal () {
logger ${LOGGER} "Received $1 signal"
jobs -p | xargs kill -$1
}
for signal in HUP INT QUIT USR1 USR2 TERM; do
trap "propagate_signal ${signal}" ${signal}
done
$@ 2>&1 | logger ${LOGGER} &
wait $!