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wg-client-status.sh aktualisiert

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manuel.maier
2026-03-24 21:00:02 +01:00
parent b423e2dc3b
commit 525e95fa84
1 changed files with 16 additions and 10 deletions
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wg-client-status.sh
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@@ -1,27 +1,29 @@
#!/bin/bash #!/bin/bash
URL="https://node-red.mgnt.vmd55888.de/vpn-status" URL="http://10.10.20.225:1880/vpn-status"
MY_HOSTNAME=$(hostname) MY_HOSTNAME=$(hostname)
echo "Starte VPN Status Sync..." echo "Starte VPN Status Sync..."
# Ausgabe von netclient ping speichern # Ausgabe in temporäre Datei
mapfile -t LINES < <(netclient ping) TMPFILE=$(mktemp)
netclient ping > "$TMPFILE"
for line in "${LINES[@]}"; do # Zeilenweise verarbeiten
# Spalte 2 = Clientname, Spalte 4 = CONNECTED while IFS= read -r line; do
# Spalte 2 = Clientname, Spalte 4 = Status
CLIENT_RAW=$(echo "$line" | awk -F'|' '{print $2}' | xargs) CLIENT_RAW=$(echo "$line" | awk -F'|' '{print $2}' | xargs)
STATUS_RAW=$(echo "$line" | awk -F'|' '{print $4}' | xargs) STATUS_RAW=$(echo "$line" | awk -F'|' '{print $4}' | xargs)
# Zeilen ohne Clientname berspringen # Zeilen ohne Clientname überspringen
[[ -z "$CLIENT_RAW" ]] && continue [[ -z "$CLIENT_RAW" ]] && continue
# Nur Clients ber cksichtigen, die 'vpn' im Namen enthalten # Nur Clients mit 'vpn' im Namen berücksichtigen
if [[ "$CLIENT_RAW" != *vpn* ]]; then if [[ "$CLIENT_RAW" != *vpn* ]]; then
continue continue
fi fi
# Leerzeichen/Emojis/Sonderzeichen f r Key entfernen # Leerzeichen/Emojis/Sonderzeichen für Key entfernen
CLIENT=$(echo "$CLIENT_RAW" | sed 's/[^a-zA-Z0-9._-]//g') CLIENT=$(echo "$CLIENT_RAW" | sed 's/[^a-zA-Z0-9._-]//g')
# Status in Boolean # Status in Boolean
@@ -31,12 +33,16 @@ for line in "${LINES[@]}"; do
STATUS=false STATUS=false
fi fi
echo "Sende: $CLIENT ^f^r $STATUS ..." echo "Sende: $CLIENT → $STATUS ..."
# POST an Node-RED # POST an Node-RED
curl -s -X POST -H "Content-Type: application/json" \ curl -s -X POST -H "Content-Type: application/json" \
-d "{\"server\": \"$MY_HOSTNAME\", \"client\": \"$CLIENT\", \"status\": $STATUS}" \ -d "{\"server\": \"$MY_HOSTNAME\", \"client\": \"$CLIENT\", \"status\": $STATUS}" \
"$URL" > /dev/null "$URL" > /dev/null
done
done < "$TMPFILE"
# Tempdatei löschen
rm -f "$TMPFILE"
echo "Fertig." echo "Fertig."