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OpenVPN: fix path to Zabbix agent config in cron

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Signed-off-by: Greg Sutcliffe <fedora@emeraldreverie.org>
This commit is contained in:
Greg Sutcliffe 2026-03-12 11:07:00 +00:00
commit 3d7a57e1b0
Signed by: gwmngilfen
SSH key fingerprint: SHA256:dNHcz65ApR68w2TkCIAXDBdt4oNL62Fyx48U7dXWuk0
1 changed files with 20 additions and 0 deletions
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20
roles/openvpn/client/templates/zabbix/cron-openvpn-cert.j2 Normal file
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#!/usr/bin/bash
# A script to report days-left on the openvpn cert to zabbix
# Configuration
CERT_FILE="/etc/openvpn/client/client.crt"
# Get certificate expiry
EXPIRY=$(openssl x509 -in "$CERT_FILE" -noout -enddate | cut -d= -f2)
if [ -z "$EXPIRY" ]; then
echo "problem reading $CERT_FILE"
exit 1
fi
# Convert to epoch and calculate days remaining
EXPIRY_EPOCH=$(date -d "$EXPIRY" +%s)
NOW_EPOCH=$(date +%s)
DAYS_LEFT=$(( ($EXPIRY_EPOCH - $NOW_EPOCH) / 86400 ))
/usr/bin/zabbix_sender -c {{ zabbix_agentd }} -k openvpn.cert_date -o "$DAYS_LEFT" > /dev/null