mirror of
https://github.com/librenms/librenms-agent.git
synced 2024-05-09 09:54:52 +00:00
83 lines
1.4 KiB
Bash
83 lines
1.4 KiB
Bash
#!/usr/bin/env bash
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VERSION="0.2 (beta)"
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IFS=$'\n\t'
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GLOBIGNORE="*"
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BIN_NC="$(command -v nc)"
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BIN_SED="$(command -v sed)"
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pval="6556"
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EXITCODE=3
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while getopts "Vha:H:p:" opt; do
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case $opt in
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V) printf 'check_mrpe v%s\n' "$VERSION"
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exit 0
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;;
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h) hflag=1
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;;
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a) aflag=1
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aval="$OPTARG"
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;;
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H) Hflag=1
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Hval="$OPTARG"
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;;
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p) pval="$OPTARG"
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;;
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\?) hflag=1
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EXITCODE=0
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;;
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esac
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done
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if ! [ "$Hflag" ] && ! [ "$hflag" ]; then
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printf "Error: Host not specified\n"
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hflag=1
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EXITCODE=1
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fi
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if [ "$hflag" ]; then
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printf "check_mrpe:\n"
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printf "Usage:\n"
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printf " check_mrpe [-H host] [-p port] [-a app]\n"
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exit $EXITCODE
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fi
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if [ "$aflag" ];
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then
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SED_CMD="s/\((.*) $aval [0-9] \)\(.*\)/\2/p"
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SED_CMD_STATUS="s/(.*) $aval \([0-9]\) \(.*\)/\1/p"
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else
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SED_CMD="s/(.*) \(.*\) [0-9] \(.*\)/\1 \2/p"
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fi
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for i in $($BIN_NC -w 1 "$Hval" "$pval" 2>&1 | $BIN_SED '/^<<<mrpe>>>/,/^<<</{//!b};d') ; do
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echo "$i" | $BIN_SED -n "$SED_CMD"
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if [ "$aflag" ];
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then
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STATUSCODE=$(echo "$i" | $BIN_SED -n "$SED_CMD_STATUS")
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if [ "$STATUSCODE" ];
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then
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case $STATUSCODE in
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0)
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EXITCODE=0
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;;
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1)
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EXITCODE=1
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;;
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2)
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EXITCODE=2
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;;
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*)
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EXITCODE=3
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;;
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esac
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fi
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fi
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done
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exit $EXITCODE
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