- Repository
- Munin (contrib)
- Last change
- 2021-08-08
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- auto
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- Shell
- License
- GPL-2.0-only
- Authors
pacman_pending_updates
Name
pacman_pending_updates - Plugin to monitor pending updates
Applicable Systems
All systems with pacman as their package manager.
Configuration
The plugin needs no additional configuration and works out of the box.
Interpretation
This plugin will draw one line: the number of updates pending.
Magic Markers
#%# family=auto
#%# capabilities=autoconf
Version
1.1.1
Author
Bert Peters bert@bertptrs.nl
License
GPLv2
#!/bin/sh
: <<=cut
=head1 NAME
pacman_pending_updates - Plugin to monitor pending updates
=head1 APPLICABLE SYSTEMS
All systems with pacman as their package manager.
=head1 CONFIGURATION
The plugin needs no additional configuration and works out of the box.
=head1 INTERPRETATION
This plugin will draw one line: the number of updates pending.
=head1 MAGIC MARKERS
#%# family=auto
#%# capabilities=autoconf
=head1 VERSION
1.1.1
=head1 AUTHOR
Bert Peters <bert@bertptrs.nl>
=head1 LICENSE
GPLv2
=cut
case $1 in
config)
cat <<'EOM'
graph_args --base 1000 -l 0
graph_title Pending updates
graph_vlabel updates
graph_category security
updates.label updates
updates.info Current number of pending updates
EOM
;;
autoconf)
if hash checkupdates >/dev/null 2>&1; then
echo yes
else
echo "no (checkupdates not found)"
fi
;;
*)
updates="$(checkupdates)"
exitcode=$?
if [ "$exitcode" = 0 ]; then
if [ -n "$updates" ]; then
echo "updates.value $(echo "$updates" | wc -l)"
echo "updates.extinfo $(echo "$updates" | paste -s -d,)"
else
echo "updates.value 0"
fi
elif [ "$exitcode" = 2 ]; then
# Surprisingly "checkupdates" returns the exitcode 2, if all packages are
# up to date.
echo "updates.value 0"
else
echo "updates.value U"
fi
;;
esac
exit 0