set -e

case "$1" in

configure)

OLDCONFDIR="/etc/cloud/agent"

NEWCONFDIR="/etc/cloudstack/agent"

CONFFILES="agent.properties log4j.xml log4j-cloud.xml"

mkdir -m 0755 -p /usr/share/cloudstack-agent/tmp

# Copy old configuration so the admin doesn't have to do that

# Only do so when we are installing for the first time

if [ -z "$2" ]; then

for FILE in $CONFFILES; do

if [ -f "$OLDCONFDIR/${FILE}" ]; then

cp -a $OLDCONFDIR/$FILE $NEWCONFDIR/$FILE

fi

done

fi

BR_NETFILTER_MODULE=br_netfilter

MODULES_FILE=/etc/modules

if /sbin/modinfo $BR_NETFILTER_MODULE >/dev/null 2>&1; then

/sbin/modprobe $BR_NETFILTER_MODULE

if ! grep $BR_NETFILTER_MODULE $MODULES_FILE >/dev/null 2>&1; then

echo "$BR_NETFILTER_MODULE" >> $MODULES_FILE

fi

fi

# Running cloudstack-agent-upgrade to update bridge name for upgrade from CloudStack 4.0.x (and before) to CloudStack 4.1 (and later)

/usr/bin/cloudstack-agent-upgrade

if [ ! -d "/etc/libvirt/hooks" ] ; then

mkdir /etc/libvirt/hooks

fi

cp -a /usr/share/cloudstack-agent/lib/libvirtqemuhook /etc/libvirt/hooks/qemu

;;