#!/bin/bash -xe

apt-get purge salt-formula-* -y

echo "removing all previously accepted salt keys"
salt-key -D -y || true

echo "cleaning up reclass"
rm -rf /srv/salt/reclass || true
rm -rf /srv/salt/scripts || true
rm -rf /usr/share/salt-formulas/env || true
#
mkdir -p /srv/salt/reclass/
mkdir -p /usr/share/salt-formulas/reclass/service/
mkdir -p /usr/share/salt-formulas/env/

# stop and disable services, for healthy zerodisk
# They should be enabled after VCP init
stop_services="salt-api salt-master salt-minion"
for s in ${stop_services} ; do
  systemctl stop ${s} || true
# Enable this, after refactoring salt:control:virtng
#  systemctl disable ${s} || true
done

# Clear\drop cache's
sync
echo 3 > /proc/sys/vm/drop_caches