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core80: Update crontab for ddns

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This commit is contained in:
Michael Tremer
2014-07-08 16:18:00 +02:00
parent ee7a9de321
commit 9d63220bf6
1 changed files with 13 additions and 0 deletions
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13
config/rootfiles/core/80/update.sh
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@@ -52,6 +52,19 @@ rm -f \
touch /var/ipfire/ddns/ddns.conf
chown nobody.nobody /var/ipfire/ddns/ddns.conf
# Update crontab
sed -i /var/spool/cron/root.orig -e "/setddns.pl/d"
grep -q /usr/bin/ddns /var/spool/cron/root.orig || cat <<EOF >> /var/spool/cron/root.orig
# Update dynamic DNS records every five minutes.
# Force an update once a month
*/5 * * * * [ -f "/var/ipfire/red/active" ] && /usr/bin/ddns update-all
3 2 1 * * [ -f "/var/ipfire/red/active" ] && /usr/bin/ddns update-all --force
EOF
fcrontab -z &>/dev/null
sync
# This update need a reboot...