34b848aff2
The url_for function was defaulting to the public endpoint if no specific endpoint type was passed as argument. Also switch from admin to internal keystone endpoint by default and replace use of a hardcoded endpoint type by the corresponding configuration option. As explained in [1], a recent devstack change switched off the creation of an admin endpoint for keystone. Now that we support configuring endpoint types, switch to using the public interface for keystone when deploying blazar with devstack. [1] https://review.opendev.org/c/openstack/blazar/+/816627 Change-Id: If20c20f6cfb6aa23cb6e19020301bf59044aa79c
229 lines
8.1 KiB
Bash
229 lines
8.1 KiB
Bash
# Install and start **blazar** reservation service
|
|
|
|
# Save trace setting
|
|
XTRACE=$(set +o | grep xtrace)
|
|
set +o xtrace
|
|
|
|
# Support entry points installation of console scripts
|
|
if [[ -d $BLAZAR_DIR/bin ]]; then
|
|
BLAZAR_BIN_DIR=$BLAZAR_DIR/bin
|
|
else
|
|
BLAZAR_BIN_DIR=$(get_python_exec_prefix)
|
|
fi
|
|
|
|
# These packages should be tested under Python 3 when enabled by DevStack
|
|
enable_python3_package blazar blazar-nova python-blazarclient
|
|
|
|
# Test if any Blazar services are enabled
|
|
# is_blazar_enabled
|
|
function is_blazar_enabled {
|
|
[[ ,${ENABLED_SERVICES} =~ ,"blazar-" ]] && return 0
|
|
return 1
|
|
}
|
|
|
|
# configure_blazar() - Set config files, create data dirs, etc
|
|
function configure_blazar {
|
|
if [[ ! -d $BLAZAR_CONF_DIR ]]; then
|
|
sudo mkdir -p $BLAZAR_CONF_DIR
|
|
fi
|
|
sudo chown $STACK_USER $BLAZAR_CONF_DIR
|
|
|
|
touch $BLAZAR_CONF_FILE
|
|
|
|
iniset $BLAZAR_CONF_FILE DEFAULT os_auth_version v3
|
|
iniset $BLAZAR_CONF_FILE DEFAULT os_auth_host $(ipv6_unquote $KEYSTONE_SERVICE_HOST)
|
|
iniset $BLAZAR_CONF_FILE DEFAULT os_auth_port 80
|
|
iniset $BLAZAR_CONF_FILE DEFAULT os_auth_prefix identity
|
|
iniset $BLAZAR_CONF_FILE DEFAULT os_admin_password $SERVICE_PASSWORD
|
|
iniset $BLAZAR_CONF_FILE DEFAULT os_admin_username blazar
|
|
iniset $BLAZAR_CONF_FILE DEFAULT os_admin_project_name $SERVICE_TENANT_NAME
|
|
iniset $BLAZAR_CONF_FILE DEFAULT identity_service $BLAZAR_IDENTITY_SERVICE_NAME
|
|
iniset $BLAZAR_CONF_FILE DEFAULT os_region_name $REGION_NAME
|
|
iniset $BLAZAR_CONF_FILE DEFAULT endpoint_type public
|
|
|
|
# Keystone authtoken
|
|
_blazar_setup_keystone $BLAZAR_CONF_FILE keystone_authtoken
|
|
|
|
iniset $BLAZAR_CONF_FILE neutron endpoint_type public
|
|
|
|
iniset $BLAZAR_CONF_FILE nova aggregate_freepool_name $BLAZAR_FREEPOOL_NAME
|
|
iniset $BLAZAR_CONF_FILE nova endpoint_type public
|
|
|
|
iniset $BLAZAR_CONF_FILE placement endpoint_type public
|
|
|
|
iniset $BLAZAR_CONF_FILE DEFAULT host $(ipv6_unquote $SERVICE_HOST)
|
|
iniset $BLAZAR_CONF_FILE DEFAULT debug $BLAZAR_DEBUG
|
|
|
|
iniset $BLAZAR_CONF_FILE manager plugins physical.host.plugin,virtual.instance.plugin,virtual.floatingip.plugin
|
|
|
|
iniset $BLAZAR_CONF_FILE api api_v2_controllers oshosts,leases
|
|
|
|
iniset $BLAZAR_CONF_FILE database connection `database_connection_url blazar`
|
|
|
|
iniset $BLAZAR_CONF_FILE DEFAULT use_syslog $SYSLOG
|
|
|
|
iniset_rpc_backend blazar $BLAZAR_CONF_FILE DEFAULT
|
|
|
|
setup_logging $BLAZAR_CONF_FILE
|
|
|
|
ACTUAL_FILTERS=$(iniget $NOVA_CONF filter_scheduler enabled_filters)
|
|
if [[ -z "$ACTUAL_FILTERS" ]]; then
|
|
iniadd $NOVA_CONF filter_scheduler enabled_filters "AvailabilityZoneFilter,ComputeFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter,ServerGroupAntiAffinityFilter,ServerGroupAffinityFilter,SameHostFilter,DifferentHostFilter,BlazarFilter"
|
|
else
|
|
if [[ $ACTUAL_FILTERS != *BlazarFilter* ]]; then
|
|
ACTUAL_FILTERS="$ACTUAL_FILTERS,BlazarFilter"
|
|
fi
|
|
iniset $NOVA_CONF filter_scheduler enabled_filters $ACTUAL_FILTERS
|
|
fi
|
|
|
|
ACTUAL_AVAILABLE_FILTERS=$(iniget $NOVA_CONF filter_scheduler available_filters)
|
|
if [[ -z "$ACTUAL_AVAILABLE_FILTERS" ]]; then
|
|
iniset $NOVA_CONF filter_scheduler available_filters "nova.scheduler.filters.all_filters"
|
|
fi
|
|
iniadd $NOVA_CONF filter_scheduler available_filters "blazarnova.scheduler.filters.blazar_filter.BlazarFilter"
|
|
|
|
if [[ "$BLAZAR_USE_MOD_WSGI" == "True" ]]; then
|
|
write_uwsgi_config "$BLAZAR_UWSGI_CONF" "$BLAZAR_UWSGI" "/reservation"
|
|
fi
|
|
|
|
# Database
|
|
recreate_database blazar utf8
|
|
|
|
# Run Blazar db migrations
|
|
$BLAZAR_BIN_DIR/blazar-db-manage --config-file $BLAZAR_CONF_FILE upgrade head
|
|
}
|
|
|
|
# Configures Keystone integration for the Blazar service
|
|
function _blazar_setup_keystone {
|
|
local conf_file=$1
|
|
local section=$2
|
|
|
|
configure_keystone_authtoken_middleware $conf_file $BLAZAR_USER_NAME $section
|
|
}
|
|
|
|
# create_blazar_aggregate_freepool() - Create a Nova aggregate to use as freepool (for host reservation)
|
|
function create_blazar_aggregate_freepool {
|
|
openstack --os-region-name $REGION_NAME aggregate create $BLAZAR_FREEPOOL_NAME
|
|
}
|
|
|
|
# create_blazar_accounts() - Set up common required Blazar accounts
|
|
#
|
|
# Tenant User Roles
|
|
# ------------------------------------------------------------------
|
|
# service blazar admin # if enabled
|
|
#
|
|
function create_blazar_accounts {
|
|
SERVICE_TENANT=$(openstack project list | awk "/ $SERVICE_TENANT_NAME / { print \$2 }")
|
|
ADMIN_ROLE=$(openstack role list | awk "/ admin / { print \$2 }")
|
|
|
|
BLAZAR_USER_ID=$(get_or_create_user $BLAZAR_USER_NAME \
|
|
"$SERVICE_PASSWORD" "default" "blazar@example.com")
|
|
get_or_add_user_project_role $ADMIN_ROLE $BLAZAR_USER_ID $SERVICE_TENANT
|
|
|
|
if [[ "$BLAZAR_USE_MOD_WSGI" == "True" ]]; then
|
|
blazar_api_url="$BLAZAR_SERVICE_PROTOCOL://$BLAZAR_SERVICE_HOST/reservation"
|
|
else
|
|
blazar_api_url="$BLAZAR_SERVICE_PROTOCOL://$BLAZAR_SERVICE_HOST:$BLAZAR_SERVICE_PORT"
|
|
fi
|
|
|
|
BLAZAR_SERVICE=$(get_or_create_service "blazar" \
|
|
"reservation" "Blazar Reservation Service")
|
|
get_or_create_endpoint $BLAZAR_SERVICE \
|
|
"$REGION_NAME" \
|
|
"$blazar_api_url/v1"
|
|
}
|
|
|
|
|
|
# install_blazar() - Collect sources and install
|
|
function install_blazar {
|
|
echo "Install"
|
|
git_clone $BLAZAR_REPO $BLAZAR_DIR $BLAZAR_BRANCH
|
|
git_clone $BLAZARCLIENT_REPO $BLAZARCLIENT_DIR $BLAZARCLIENT_BRANCH
|
|
git_clone $BLAZARNOVA_REPO $BLAZARNOVA_DIR $BLAZARNOVA_BRANCH
|
|
|
|
setup_develop $BLAZAR_DIR
|
|
setup_develop $BLAZARCLIENT_DIR
|
|
setup_develop $BLAZARNOVA_DIR
|
|
}
|
|
|
|
|
|
# install_blazar_dashboard() - Install Blazar dashboard for Horizon
|
|
function install_blazar_dashboard {
|
|
git_clone $BLAZAR_DASHBOARD_REPO $BLAZAR_DASHBOARD_DIR $BLAZAR_DASHBOARD_BRANCH
|
|
setup_develop $BLAZAR_DASHBOARD_DIR
|
|
blazar_setup_horizon
|
|
}
|
|
|
|
|
|
# Set up Horizon integration with Blazar
|
|
function blazar_setup_horizon {
|
|
# Link Dashboard panel to Horizon's directory
|
|
ln -fs $BLAZAR_DASHBOARD_DIR/blazar_dashboard/enabled/_90_admin_reservation_panelgroup.py $HORIZON_DIR/openstack_dashboard/local/enabled/
|
|
ln -fs $BLAZAR_DASHBOARD_DIR/blazar_dashboard/enabled/_90_project_reservations_panelgroup.py $HORIZON_DIR/openstack_dashboard/local/enabled/
|
|
ln -fs $BLAZAR_DASHBOARD_DIR/blazar_dashboard/enabled/_91_admin_reservation_hosts_panel.py $HORIZON_DIR/openstack_dashboard/local/enabled/
|
|
ln -fs $BLAZAR_DASHBOARD_DIR/blazar_dashboard/enabled/_91_project_reservations_leases_panel.py $HORIZON_DIR/openstack_dashboard/local/enabled/
|
|
|
|
# Restart Horizon
|
|
restart_apache_server
|
|
}
|
|
|
|
|
|
# start_blazar() - Start running processes, including screen
|
|
function start_blazar {
|
|
if [ "$BLAZAR_USE_MOD_WSGI" == "True" ]; then
|
|
run_process 'blazar-a' "$(which uwsgi) --ini $BLAZAR_UWSGI_CONF"
|
|
else
|
|
run_process blazar-a "$BLAZAR_BIN_DIR/blazar-api --debug --config-file $BLAZAR_CONF_FILE"
|
|
fi
|
|
run_process blazar-m "$BLAZAR_BIN_DIR/blazar-manager --debug --config-file $BLAZAR_CONF_FILE"
|
|
}
|
|
|
|
|
|
# stop_blazar() - Stop running processes
|
|
function stop_blazar {
|
|
for serv in blazar-a blazar-m; do
|
|
stop_process $serv
|
|
done
|
|
}
|
|
|
|
|
|
# clean_blazar_configuration() - Cleanup blazar configurations
|
|
function clean_blazar_configuration {
|
|
if [[ "$BLAZAR_USE_MOD_WSGI" == "True" ]]; then
|
|
remove_uwsgi_config "$BLAZAR_UWSGI_CONF" "$BLAZAR_UWSGI"
|
|
fi
|
|
}
|
|
|
|
|
|
if is_service_enabled blazar blazar-m blazar-a; then
|
|
if [[ "$1" == "stack" && "$2" == "install" ]]; then
|
|
echo_summary "Installing Blazar"
|
|
# Use stack_install_service here to account for virtualenv
|
|
stack_install_service blazar
|
|
|
|
if is_service_enabled horizon; then
|
|
install_blazar_dashboard
|
|
fi
|
|
|
|
elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then
|
|
echo_summary "Configuring Blazar"
|
|
configure_blazar
|
|
create_blazar_accounts
|
|
elif [[ "$1" == "stack" && "$2" == "extra" ]]; then
|
|
echo_summary "Creating Nova aggregate used as freepool for Blazar Host Reservation"
|
|
create_blazar_aggregate_freepool
|
|
# Start the services
|
|
start_blazar
|
|
fi
|
|
|
|
if [[ "$1" == "unstack" ]]; then
|
|
echo_summary "Shutting Down Blazar"
|
|
stop_blazar
|
|
clean_blazar_configuration
|
|
fi
|
|
|
|
fi
|
|
|
|
# Restore xtrace
|
|
$XTRACE
|