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#!/bin/bash
[ -n "$DEBUG" ] && set -o xtrace
set -o nounset
set -o errexit
shopt -s nullglob
cd $(dirname "${0}")
# Check if the old mount point exists, and if so clean it up
if [ -d /dev/cgroup ]
then
if grep -q /dev/cgroup /proc/mounts
then
umount /dev/cgroup
fi
rmdir /dev/cgroup
fi
cgroup_path="/tmp/warden/cgroup"
mkdir -p "${cgroup_path}"
# Mount tmpfs
if ! grep "${cgroup_path} " /proc/mounts | cut -d' ' -f3 | grep -q tmpfs
then
mount -t tmpfs none "${cgroup_path}"
fi
# Mount cgroup subsystems individually
for subsystem in cpu cpuacct devices memory
do
mkdir -p "${cgroup_path}/${subsystem}"
if ! grep -q "${cgroup_path}/${subsystem} " /proc/mounts
then
mount -t cgroup -o "${subsystem}" none "${cgroup_path}/${subsystem}"
fi
done
./net.sh setup
# Disable AppArmor if possible
if [ -x /etc/init.d/apparmor ]; then
/etc/init.d/apparmor teardown
fi
# quotaon(8) exits with non-zero status when quotas are ENABLED
if [ "$DISK_QUOTA_ENABLED" = "true" ] && quotaon -p $CONTAINER_DEPOT_MOUNT_POINT_PATH > /dev/null 2>&1
then
mount -o remount,usrjquota=aquota.user,grpjquota=aquota.group,jqfmt=vfsv0 $CONTAINER_DEPOT_MOUNT_POINT_PATH
quotacheck -ugmb -F vfsv0 $CONTAINER_DEPOT_MOUNT_POINT_PATH
echo "quotacheck status code: $?"
ls -lart $CONTAINER_DEPOT_MOUNT_POINT_PATH
quotaon $CONTAINER_DEPOT_MOUNT_POINT_PATH
elif [ "$DISK_QUOTA_ENABLED" = "false" ] && ! quotaon -p $CONTAINER_DEPOT_MOUNT_POINT_PATH > /dev/null 2>&1
then
quotaoff $CONTAINER_DEPOT_MOUNT_POINT_PATH
fi
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