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#/bin/bash
# Copyright 2012 Holger Levsen <holger@layer-acht.org>
# released under the GPLv=2
#
# default settings
#
export LC_ALL=C
set -e
check_for_mounted_chroots() {
CHROOT_PATTERN="/chroots/$1-*"
OUTPUT=$(ls $CHROOT_PATTERN 2>/dev/null)
if [ "$OUTPUT" != "" ] ; then
figlet "Warning:"
echo
echo "Probably manual cleanup needed:"
echo
echo "$ ls -la $CHROOT_PATTERN"
# List the processes using the partition
echo
fuser -mv $CHROOT_TARGET
echo $OUTPUT
exit 1
fi
}
report_disk_usage() {
du -schx /var/lib/jenkins/jobs/${1}_* |grep total |sed -s "s#total#$1 jobs#"
# FIXME: if $2 is given check, that disk usage is below $2 GB
}
report_squid_usage() {
cat /var/www/calamaris/calamaris.txt
}
general_housekeeping() {
echo
uptime
echo
df -h
echo
for DIR in /var/cache/apt/archives/ /var/spool/squid/ /var/cache/pbuilder/build/ /var/lib/jenkins/jobs/ ; do
sudo du -shx $DIR 2>/dev/null
done
JOB_PREFIXES=$(ls -1 /var/lib/jenkins/jobs/|cut -d "_" -f1|sort -f -u)
for PREFIX in $JOB_PREFIXES ; do
report_disk_usage $PREFIX
done
echo
vnstat
df |grep tmpfs > /dev/null || ( echo ; echo "Warning: no tmpfs mounts in use. Please investigate the host system." ; exit 1 )
}
#
# if $1 is empty, we do general housekeeping, else for some subgroup of all jobs
#
if [ -z $1 ] ; then
general_housekeeping
report_squid_usage
else
report_disk_usage $1
if [ "$1" = "chroot-installation" ] ; then
check_for_mounted_chroots $1
fi
fi
echo
echo "No problems found, all seems good."
figlet "Ok."
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