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Make munin_events POSIX compatible

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This commit is contained in:
Viktor Szépe 2016-10-16 23:03:16 +00:00
parent 82edf59689
commit 56cd2c926c
1 changed files with 9 additions and 9 deletions
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18
plugins/munin/munin_events
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@ -1,4 +1,4 @@
#!/bin/bash #!/bin/sh
# -*- sh -*- # -*- sh -*-
: <<=cut : <<=cut
@ -39,7 +39,7 @@ INFO, WARNING, ERROR, FATAL.
=head1 VERSION =head1 VERSION
1.2.20160514 1.2.20161017
=head1 AUTHOR =head1 AUTHOR
@ -55,7 +55,8 @@ GPLv2
############################## ##############################
# Includes # Includes
. $MUNIN_LIBDIR/plugins/plugin.sh # shellcheck disable=SC1090
. "$MUNIN_LIBDIR/plugins/plugin.sh"
############################## ##############################
# Configurable variables # Configurable variables
@ -67,12 +68,11 @@ logtail_bin=${logtail_bin:-/usr/sbin/logtail2}
# Print one value # Print one value
do_value() { do_value() {
local FIELD="$1" FIELD="$1"
local EVENT_LABEL="$2" EVENT_LABEL="$2"
local EVENT_COUNT
EVENT_COUNT="$("$logtail_bin" -t "$muninupdate" 2> /dev/null | grep -c "^[0-9/: ]\{19\} \[${EVENT_LABEL}\]")" EVENT_COUNT="$("$logtail_bin" -t "$muninupdate" 2> /dev/null | grep -c "^[0-9/: ]\{19\} \[${EVENT_LABEL}\]")"
if ! [ -z "${EVENT_COUNT//[0-9]/}" ]; then
if ! [ -z "$(echo "$EVENT_COUNT" | sed 's|[0-9]\+||')" ]; then
echo "Cannot determine event count" 1>&2 echo "Cannot determine event count" 1>&2
exit 10 exit 10
fi fi
@ -87,7 +87,7 @@ values() {
do_value 'munin_error' 'ERROR' do_value 'munin_error' 'ERROR'
do_value 'munin_fatal' 'FATAL' do_value 'munin_fatal' 'FATAL'
# Set offset # Set offset
"$logtail_bin" "$muninupdate" &> /dev/null "$logtail_bin" "$muninupdate" > /dev/null 1>&2
chmod 640 "${muninupdate}.offset" chmod 640 "${muninupdate}.offset"
} }