save-state

#!/usr/bin/env bash

# ``save-state``

echo "*********************************************************************"
echo "Begin $0"
echo "*********************************************************************"

# Clean up any resources that may be in use
cleanup() {
    set +o errexit

    echo "*********************************************************************"
    echo "ERROR: Abort $0"
    echo "*********************************************************************"

    # Kill ourselves to signal any calling process
    trap 2; kill -2 $$
}

# Keep track of the grenade directory
GRENADE_DIR=$(cd $(dirname "$0") && pwd)

# Import common functions
source $GRENADE_DIR/functions

# Determine what system we are running on.  This provides ``os_VENDOR``,
# ``os_RELEASE``, ``os_UPDATE``, ``os_PACKAGE``, ``os_CODENAME``
# and ``DISTRO``
GetDistro

# Source params
source $GRENADE_DIR/grenaderc

# For debugging
set -o xtrace


# Save databases
# --------------

echo_summary "Sourcing base DevStack config"
source $BASE_DEVSTACK_DIR/stackrc
echo_summary "Dumping base databases"
mkdir -p $SAVE_DIR
for db in keystone glance nova cinder swift; do
    mysqldump -uroot -p$MYSQL_PASSWORD $db >$SAVE_DIR/$db.sql.$BASE_RELEASE
done


set +o xtrace
echo "*********************************************************************"
echo "SUCCESS: End $0"
echo "*********************************************************************"