wg-client-status.sh aktualisiert
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@@ -1,14 +1,22 @@
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#!/bin/bash
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# --- Konfiguration ---
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URL="https://node-red.mgnt.vmd55888.de/vpn-status"
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MY_HOSTNAME=$(hostname)
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echo "Starte VPN Status Sync..."
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# Vollständige Pfade für Cron
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NETCLIENT=/usr/sbin/netclient # Pfad zu netclient prüfen mit 'which netclient'
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CURL=/usr/bin/curl # Pfad zu curl prüfen mit 'which curl'
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# Ausgabe von netclient ping speichern
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mapfile -t LINES < <(netclient ping)
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# --- Start ---
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# echo "Starte VPN Status Sync..." # Cron braucht keine Ausgaben
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for line in "${LINES[@]}"; do
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# Ausgabe von netclient ping in temporäre Datei
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TMPFILE=$(mktemp)
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$NETCLIENT ping > "$TMPFILE"
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# Zeilenweise verarbeiten
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while IFS= read -r line; do
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# Spalte 2 = Clientname, Spalte 4 = CONNECTED
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CLIENT_RAW=$(echo "$line" | awk -F'|' '{print $2}' | xargs)
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STATUS_RAW=$(echo "$line" | awk -F'|' '{print $4}' | xargs)
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@@ -31,12 +39,14 @@ for line in "${LINES[@]}"; do
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STATUS=false
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fi
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echo "Sende: $CLIENT → $STATUS ..."
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# POST an Node-RED
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curl -s -X POST -H "Content-Type: application/json" \
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$CURL -s -X POST -H "Content-Type: application/json" \
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-d "{\"server\": \"$MY_HOSTNAME\", \"client\": \"$CLIENT\", \"status\": $STATUS}" \
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"$URL" > /dev/null
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done
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echo "Fertig."
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done < "$TMPFILE"
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# Temporäre Datei löschen
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rm -f "$TMPFILE"
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# echo "Fertig." # Cron braucht keine Ausgaben
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