#!/bin/bash

set -eux

pacemaker_status=$(systemctl is-active pacemaker)

# Run if pacemaker is running, we're the bootstrap node,
# and we're updating the deployment (not creating).
if [ "$pacemaker_status" = "active" -a \
     "$(hiera bootstrap_nodeid)" = "$(facter hostname)" -a \
     "$(hiera stack_action)" = "UPDATE" ]; then

    #ensure neutron constraints like
    #https://review.openstack.org/#/c/245093/
    if  pcs constraint order show  | grep "start neutron-server-clone then start neutron-ovs-cleanup-clone"; then
        pcs constraint remove order-neutron-server-clone-neutron-ovs-cleanup-clone-mandatory
    fi

    pcs resource disable httpd
    check_resource httpd stopped 300
    pcs resource disable openstack-core
    check_resource openstack-core stopped 1800

    if pcs status | grep haproxy-clone; then
        pcs resource restart haproxy-clone
    fi
    pcs resource restart redis-master
    pcs resource restart mongod-clone
    pcs resource restart rabbitmq-clone
    pcs resource restart memcached-clone
    pcs resource restart galera-master

    pcs resource enable openstack-core
    check_resource openstack-core started 1800
    pcs resource enable httpd
    check_resource httpd started 800

fi