a4a3b18f89
In the oslo.messaging to enable or disable notifications uses the 'notification_driver' option. This approach used in many Openstack projects. By default the option is empty, that means no notification will be send. To enable notification needs to set the value with one of supported drivers (e.g. messagingv2). Change-Id: Ifdc38d56a4fa3a1755fff72d4bef88937c0170ed
273 lines
8.5 KiB
Bash
273 lines
8.5 KiB
Bash
#!/bin/bash
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#
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# lib/sahara
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# Dependencies:
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# ``functions`` file
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# ``DEST``, ``DATA_DIR``, ``STACK_USER`` must be defined
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# ``stack.sh`` calls the entry points in this order:
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#
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# install_sahara
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# install_python_saharaclient
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# configure_sahara
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# start_sahara
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# stop_sahara
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# cleanup_sahara
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# Save trace setting
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XTRACE=$(set +o | grep xtrace)
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set +o xtrace
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# Functions
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# ---------
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# create_sahara_accounts() - Set up common required sahara accounts
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#
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# Tenant User Roles
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# ------------------------------
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# service sahara admin
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function create_sahara_accounts {
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create_service_user "sahara"
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if [[ "$KEYSTONE_CATALOG_BACKEND" = 'sql' ]]; then
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get_or_create_service "sahara" \
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"data-processing" \
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"Sahara Data Processing"
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get_or_create_endpoint "data-processing" \
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"$REGION_NAME" \
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"$SAHARA_SERVICE_PROTOCOL://$SAHARA_SERVICE_HOST:$SAHARA_SERVICE_PORT/v1.1/\$(tenant_id)s" \
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"$SAHARA_SERVICE_PROTOCOL://$SAHARA_SERVICE_HOST:$SAHARA_SERVICE_PORT/v1.1/\$(tenant_id)s" \
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"$SAHARA_SERVICE_PROTOCOL://$SAHARA_SERVICE_HOST:$SAHARA_SERVICE_PORT/v1.1/\$(tenant_id)s"
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fi
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}
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# cleanup_sahara() - Remove residual data files, anything left over from
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# previous runs that would need to clean up.
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function cleanup_sahara {
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# Cleanup auth cache dir
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sudo rm -rf $SAHARA_AUTH_CACHE_DIR
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}
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# configure_sahara() - Set config files, create data dirs, etc
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function configure_sahara {
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sudo install -d -o $STACK_USER $SAHARA_CONF_DIR
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if [[ -f $SAHARA_DIR/etc/sahara/policy.json ]]; then
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cp -p $SAHARA_DIR/etc/sahara/policy.json $SAHARA_CONF_DIR
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fi
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cp -p $SAHARA_DIR/etc/sahara/api-paste.ini $SAHARA_CONF_DIR
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# Create auth cache dir
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sudo install -d -o $STACK_USER -m 700 $SAHARA_AUTH_CACHE_DIR
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rm -rf $SAHARA_AUTH_CACHE_DIR/*
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configure_auth_token_middleware \
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$SAHARA_CONF_FILE sahara $SAHARA_AUTH_CACHE_DIR
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# Set admin user parameters needed for trusts creation
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iniset $SAHARA_CONF_FILE \
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keystone_authtoken admin_tenant_name $SERVICE_TENANT_NAME
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iniset $SAHARA_CONF_FILE keystone_authtoken admin_user sahara
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iniset $SAHARA_CONF_FILE \
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keystone_authtoken admin_password $SERVICE_PASSWORD
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iniset_rpc_backend sahara $SAHARA_CONF_FILE DEFAULT
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# Set configuration to send notifications
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if is_service_enabled ceilometer; then
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iniset $SAHARA_CONF_FILE oslo_messaging_notifications driver "messaging"
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fi
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iniset $SAHARA_CONF_FILE DEFAULT debug $ENABLE_DEBUG_LOG_LEVEL
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iniset $SAHARA_CONF_FILE DEFAULT plugins $SAHARA_ENABLED_PLUGINS
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iniset $SAHARA_CONF_FILE \
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database connection `database_connection_url sahara`
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if is_service_enabled neutron; then
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iniset $SAHARA_CONF_FILE DEFAULT use_neutron true
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iniset $SAHARA_CONF_FILE neutron endpoint_type $SAHARA_ENDPOINT_TYPE
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if is_ssl_enabled_service "neutron" \
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|| is_service_enabled tls-proxy; then
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iniset $SAHARA_CONF_FILE neutron ca_file $SSL_BUNDLE_FILE
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fi
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else
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iniset $SAHARA_CONF_FILE DEFAULT use_neutron false
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fi
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if is_ssl_enabled_service "heat" || is_service_enabled tls-proxy; then
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iniset $SAHARA_CONF_FILE heat ca_file $SSL_BUNDLE_FILE
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fi
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iniset $SAHARA_CONF_FILE heat endpoint_type $SAHARA_ENDPOINT_TYPE
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if is_ssl_enabled_service "cinder" || is_service_enabled tls-proxy; then
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iniset $SAHARA_CONF_FILE cinder ca_file $SSL_BUNDLE_FILE
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fi
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iniset $SAHARA_CONF_FILE cinder endpoint_type $SAHARA_ENDPOINT_TYPE
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if is_ssl_enabled_service "nova" || is_service_enabled tls-proxy; then
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iniset $SAHARA_CONF_FILE nova ca_file $SSL_BUNDLE_FILE
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fi
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iniset $SAHARA_CONF_FILE nova endpoint_type $SAHARA_ENDPOINT_TYPE
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if is_ssl_enabled_service "swift" || is_service_enabled tls-proxy; then
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iniset $SAHARA_CONF_FILE swift ca_file $SSL_BUNDLE_FILE
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fi
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iniset $SAHARA_CONF_FILE swift endpoint_type $SAHARA_ENDPOINT_TYPE
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if is_ssl_enabled_service "key" || is_service_enabled tls-proxy; then
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iniset $SAHARA_CONF_FILE keystone ca_file $SSL_BUNDLE_FILE
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fi
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iniset $SAHARA_CONF_FILE keystone endpoint_type $SAHARA_ENDPOINT_TYPE
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if is_ssl_enabled_service "glance" || is_service_enabled tls-proxy; then
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iniset $SAHARA_CONF_FILE glance ca_file $SSL_BUNDLE_FILE
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fi
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iniset $SAHARA_CONF_FILE glance endpoint_type $SAHARA_ENDPOINT_TYPE
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# Register SSL certificates if provided
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if is_ssl_enabled_service sahara; then
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ensure_certificates SAHARA
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iniset $SAHARA_CONF_FILE ssl cert_file "$SAHARA_SSL_CERT"
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iniset $SAHARA_CONF_FILE ssl key_file "$SAHARA_SSL_KEY"
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fi
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iniset $SAHARA_CONF_FILE DEFAULT use_syslog $SYSLOG
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# Format logging
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if [ "$LOG_COLOR" == "True" ] && [ "$SYSLOG" == "False" ]; then
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setup_colorized_logging $SAHARA_CONF_FILE DEFAULT
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fi
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if is_service_enabled tls-proxy; then
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# Set the service port for a proxy to take the original
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iniset $SAHARA_CONF_FILE DEFAULT port $SAHARA_SERVICE_PORT_INT
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fi
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if [ "$SAHARA_ENABLE_DISTRIBUTED_PERIODICS" == "True" ]; then
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# Enable distributed periodic tasks
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iniset $SAHARA_CONF_FILE DEFAULT periodic_coordinator_backend_url\
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$SAHARA_PERIODIC_COORDINATOR_URL
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sudo pip install tooz[zookeeper]
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fi
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recreate_database sahara
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$SAHARA_BIN_DIR/sahara-db-manage \
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--config-file $SAHARA_CONF_FILE upgrade head
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}
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# install_sahara() - Collect source and prepare
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function install_sahara {
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setup_develop $SAHARA_DIR
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}
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# install_python_saharaclient() - Collect source and prepare
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function install_python_saharaclient {
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if use_library_from_git "python-saharaclient"; then
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git_clone $SAHARACLIENT_REPO $SAHARACLIENT_DIR $SAHARACLIENT_BRANCH
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setup_develop $SAHARACLIENT_DIR
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fi
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}
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# start_sahara() - Start running processes, including screen
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function start_sahara {
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local service_port=$SAHARA_SERVICE_PORT
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local service_protocol=$SAHARA_SERVICE_PROTOCOL
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if is_service_enabled tls-proxy; then
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service_port=$SAHARA_SERVICE_PORT_INT
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service_protocol="http"
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fi
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run_process sahara-all "$SAHARA_BIN_DIR/sahara-all \
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--config-file $SAHARA_CONF_FILE"
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run_process sahara-api "$SAHARA_BIN_DIR/sahara-api \
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--config-file $SAHARA_CONF_FILE"
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run_process sahara-eng "$SAHARA_BIN_DIR/sahara-engine \
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--config-file $SAHARA_CONF_FILE"
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echo "Waiting for Sahara to start..."
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if ! wait_for_service $SERVICE_TIMEOUT \
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$service_protocol://$SAHARA_SERVICE_HOST:$service_port; then
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die $LINENO "Sahara did not start"
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fi
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# Start proxies if enabled
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if is_service_enabled tls-proxy; then
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start_tls_proxy '*' $SAHARA_SERVICE_PORT \
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$SAHARA_SERVICE_HOST \
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$SAHARA_SERVICE_PORT_INT &
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fi
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}
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# configure_tempest_for_sahara() - Tune Tempest configuration for Sahara
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function configure_tempest_for_sahara {
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if is_service_enabled tempest; then
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iniset $TEMPEST_CONFIG service_available sahara True
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iniset $TEMPEST_CONFIG data-processing-feature-enabled plugins $SAHARA_ENABLED_PLUGINS
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fi
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}
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# stop_sahara() - Stop running processes
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function stop_sahara {
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# Kill the Sahara screen windows
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stop_process sahara-all
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stop_process sahara-api
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stop_process sahara-eng
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}
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# is_sahara_enabled. This allows is_service_enabled sahara work
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# correctly throughout devstack.
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function is_sahara_enabled {
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if is_service_enabled sahara-api || \
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is_service_enabled sahara-eng || \
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is_service_enabled sahara-all; then
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return 0
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else
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return 1
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fi
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}
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# Dispatcher for Sahara plugin
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if is_service_enabled sahara; then
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if [[ "$1" == "stack" && "$2" == "install" ]]; then
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echo_summary "Installing sahara"
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install_sahara
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install_python_saharaclient
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cleanup_sahara
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elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then
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echo_summary "Configuring sahara"
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configure_sahara
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create_sahara_accounts
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elif [[ "$1" == "stack" && "$2" == "extra" ]]; then
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echo_summary "Initializing sahara"
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start_sahara
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elif [[ "$1" == "stack" && "$2" == "test-config" ]]; then
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echo_summary "Configuring tempest"
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configure_tempest_for_sahara
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fi
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if [[ "$1" == "unstack" ]]; then
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stop_sahara
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fi
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if [[ "$1" == "clean" ]]; then
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cleanup_sahara
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fi
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fi
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# Restore xtrace
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$XTRACE
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# Local variables:
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# mode: shell-script
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# End:
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