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Config: added apt security updates check

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Daniele Verducci (Slimpenguin) 2022-05-06 08:57:41 +02:00
parent 952741a4ec
commit 1b0cbfb27a
2 changed files with 14 additions and 3 deletions
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11
healthcheck/healthcheck.cfg.example
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@ -205,3 +205,14 @@ COMMAND=nc -z -w 3 192.168.1.123 80 > /dev/null && echo "Online" || echo "Offlin
DISABLED=True DISABLED=True
ALARM_STRING_EQUAL=Core meltdown! ALARM_STRING_EQUAL=Core meltdown!
COMMAND=echo "Core meltdown!" COMMAND=echo "Core meltdown!"
[security_updates_available]
# Checks for security updates via apt (works on Debian and derivatives, like Ubuntu).
# Needs the repositories to be updated with `apt update`, but is an heavy command, so it may
# be configured to be executed daily in a command in the same cron of healthcheck.
# E.g.: place this string in /etc/cron.d/healthcheck, before the healthcheck command:
# 1 1 * * * root apt update
DISABLED=True
ALARM_STRING_EQUAL=security updates available
COMMAND=apt list --upgradable 2>/dev/null | grep -e "-security" && echo "security updates available" || echo "NO security updates available"