95 lines
2.4 KiB
Bash
Executable File
95 lines
2.4 KiB
Bash
Executable File
#!/bin/bash
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#
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# Plugin to monitor BigBrotherBot errors
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#
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# ln -s /usr/share/node/node/plugins-auto/b3error_
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# /etc/munin/node.d/b3error_name
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#
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# you must provide the path to bigbrotherbot logfile with env.logfile
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# Parameters understood:
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#
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# config (required)
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# autoconf (optional)
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#
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# Magic markers (optional - used by munin-config and installation
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# scripts):
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#
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#%# capabilities=autoconf
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B3NAME=${0##*/b3error_}
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LOGTAIL=${logtail:-`which logtail`}
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#logfile from env
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STATEFILE=$MUNIN_PLUGSTATE/${B3NAME}.offset
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mktempfile () {
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mktemp -t $1
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}
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if [ "$1" = "autoconf" ]; then
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if [ -n "${B3NAME}" -a -f "${logfile}" -a -n "${LOGTAIL}" -a -x "${LOGTAIL}" ]; then
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echo yes
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else
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echo -n "no"
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if [ ! -n "${B3NAME}" ]; then
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echo " (you must call that plugin with a symlink)"
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elif [ ! -n "${logfile}" ]; then
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echo " (you must set the env variable env.logfile)"
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elif [ ! -f "${logfile}" ]; then
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echo " (log file : '${logfile}' not found)"
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elif [ ! -n "${LOGTAIL}" ]; then
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echo " (logtail required)"
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elif [ ! -x "${LOGTAIL}" ]; then
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echo " (cannot execute ${LOGTAIL})"
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fi
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fi
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exit 0
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fi
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if [ "$1" = "config" ]; then
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echo "graph_title BigBrotherBot errors - ${B3NAME}"
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cat <<'EOM'
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graph_args --base 1000 -l 0
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graph_vlabel Errors
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graph_category Games
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errors.label total errors
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errors.draw AREA
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rconreading.label RCON: ERROR reading
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rconreading.draw AREA
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eventqueue.label Event sat in queue too long
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eventqueue.draw AREA
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parseline.label could not parse line
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parseline.draw AREA
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other.label Other errors
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other.draw AREA
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EOM
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exit 0
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fi
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errors=U
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rconsocketerror=U
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parseline=U
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eventqueue=U
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other=U
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TEMP_FILE=`mktempfile munin-${B3NAME}-log.XXXXXX`
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if [ -n "$TEMP_FILE" -a -f "$TEMP_FILE" ]
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then
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$LOGTAIL ${logfile} $STATEFILE > ${TEMP_FILE}
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errors=`sed -rne 's/^[0-9]+\s+[0-9:]+\s+ERROR\s+(.+)/\1/p' ${TEMP_FILE} | wc -l`
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rconreading=`grep 'RCON: ERROR reading' ${TEMP_FILE} | wc -l`
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parseline=`grep 'could not parse line' ${TEMP_FILE} | wc -l`
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eventqueue=`grep '**** Event sat in queue too long:' ${TEMP_FILE} | wc -l`
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other=$(( $errors - ($rconreading + $parseline + $eventqueue) ))
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/bin/rm -f $TEMP_FILE
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fi
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echo "errors.value ${errors}"
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echo "rconreading.value ${rconreading}"
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echo "eventqueue.value ${eventqueue}"
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echo "parseline.value ${parseline}"
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echo "other.value ${other}"
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exit 0
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