ironic/devstack/upgrade/upgrade.sh
anascko ef4bd99c2f Adds network check in upgrade phase in devstack
When running grenade with multitenancy, we are able to boot instances
in the network neutron has created in its upgrade phase, and we don't
have to change that setup.

Change-Id: I1038548ad4f93788fca3e2b7dd8ed93da0ce7702
2017-02-07 11:28:46 +02:00

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#!/usr/bin/env bash
# ``upgrade-ironic``
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 $$
}
trap cleanup SIGHUP SIGINT SIGTERM
# Keep track of the grenade directory
RUN_DIR=$(cd $(dirname "$0") && pwd)
# Source params
source $GRENADE_DIR/grenaderc
source $TOP_DIR/openrc admin admin
# Import common functions
source $GRENADE_DIR/functions
# This script exits on an error so that errors don't compound and you see
# only the first error that occurred.
set -o errexit
# Upgrade Ironic
# ============
# Duplicate some setup bits from target DevStack
source $TARGET_DEVSTACK_DIR/stackrc
source $TARGET_DEVSTACK_DIR/lib/tls
source $TARGET_DEVSTACK_DIR/lib/nova
source $TARGET_DEVSTACK_DIR/lib/neutron-legacy
source $TARGET_DEVSTACK_DIR/lib/apache
source $TARGET_DEVSTACK_DIR/lib/keystone
# Keep track of the DevStack directory
IRONIC_DEVSTACK_DIR=$(dirname "$0")/..
source $IRONIC_DEVSTACK_DIR/lib/ironic
# Print the commands being run so that we can see the command that triggers
# an error. It is also useful for following allowing as the install occurs.
set -o xtrace
function wait_for_keystone {
if ! wait_for_service $SERVICE_TIMEOUT ${KEYSTONE_AUTH_URI}/v$IDENTITY_API_VERSION/; then
die $LINENO "keystone did not start"
fi
}
# Save current config files for posterity
if [[ -d $IRONIC_CONF_DIR ]] && [[ ! -d $SAVE_DIR/etc.ironic ]] ; then
cp -pr $IRONIC_CONF_DIR $SAVE_DIR/etc.ironic
fi
stack_install_service ironic
$IRONIC_BIN_DIR/ironic-dbsync --config-file=$IRONIC_CONF_FILE
# calls upgrade-ironic for specific release
upgrade_project ironic $RUN_DIR $BASE_DEVSTACK_BRANCH $TARGET_DEVSTACK_BRANCH
start_ironic
# NOTE(vsaienko) installing ironic service triggers apache restart, that
# may cause nova-compute failure due to LP1537076
stop_nova_compute || true
wait_for_keystone
start_nova_compute
# Don't succeed unless the services come up
ensure_services_started ironic-api ironic-conductor
ensure_logs_exist ir-cond ir-api
# We need these steps only in case of flat-network
# NOTE(vsaienko) starting from Ocata when Neutron is restarted there is no guarantee that
# internal tag, that was assigned to network will be the same. As result we need to update
# tag on link between br-int and brbm to new value after restart.
if [[ -z "${IRONIC_PROVISION_NETWORK_NAME}" ]]; then
net_id=$(openstack network show ironic_grenade -f value -c id)
create_ovs_taps $net_id
fi
set +o xtrace
echo "*********************************************************************"
echo "SUCCESS: End $0"
echo "*********************************************************************"