deb-sahara/devstack/plugin.sh

243 lines
7.7 KiB
Bash

#!/bin/bash
#
# lib/sahara
# Dependencies:
# ``functions`` file
# ``DEST``, ``DATA_DIR``, ``STACK_USER`` must be defined
# ``stack.sh`` calls the entry points in this order:
#
# install_sahara
# install_python_saharaclient
# configure_sahara
# start_sahara
# stop_sahara
# cleanup_sahara
# Save trace setting
XTRACE=$(set +o | grep xtrace)
set +o xtrace
# Functions
# ---------
# create_sahara_accounts() - Set up common required sahara accounts
#
# Tenant User Roles
# ------------------------------
# service sahara admin
function create_sahara_accounts {
create_service_user "sahara"
if [[ "$KEYSTONE_CATALOG_BACKEND" = 'sql' ]]; then
# TODO: remove "data_processing" service when #1356053 will be fixed
local sahara_service_old=$(openstack service create \
"data_processing" \
--name "sahara" \
--description "Sahara Data Processing" \
-f value -c id
)
local sahara_service_new=$(openstack service create \
"data-processing" \
--name "sahara" \
--description "Sahara Data Processing" \
-f value -c id
)
get_or_create_endpoint $sahara_service_old \
"$REGION_NAME" \
"$SAHARA_SERVICE_PROTOCOL://$SAHARA_SERVICE_HOST:$SAHARA_SERVICE_PORT/v1.1/\$(tenant_id)s" \
"$SAHARA_SERVICE_PROTOCOL://$SAHARA_SERVICE_HOST:$SAHARA_SERVICE_PORT/v1.1/\$(tenant_id)s" \
"$SAHARA_SERVICE_PROTOCOL://$SAHARA_SERVICE_HOST:$SAHARA_SERVICE_PORT/v1.1/\$(tenant_id)s"
get_or_create_endpoint $sahara_service_new \
"$REGION_NAME" \
"$SAHARA_SERVICE_PROTOCOL://$SAHARA_SERVICE_HOST:$SAHARA_SERVICE_PORT/v1.1/\$(tenant_id)s" \
"$SAHARA_SERVICE_PROTOCOL://$SAHARA_SERVICE_HOST:$SAHARA_SERVICE_PORT/v1.1/\$(tenant_id)s" \
"$SAHARA_SERVICE_PROTOCOL://$SAHARA_SERVICE_HOST:$SAHARA_SERVICE_PORT/v1.1/\$(tenant_id)s"
fi
}
# cleanup_sahara() - Remove residual data files, anything left over from
# previous runs that would need to clean up.
function cleanup_sahara {
# Cleanup auth cache dir
sudo rm -rf $SAHARA_AUTH_CACHE_DIR
}
# configure_sahara() - Set config files, create data dirs, etc
function configure_sahara {
sudo install -d -o $STACK_USER $SAHARA_CONF_DIR
if [[ -f $SAHARA_DIR/etc/sahara/policy.json ]]; then
cp -p $SAHARA_DIR/etc/sahara/policy.json $SAHARA_CONF_DIR
fi
# Create auth cache dir
sudo install -d -o $STACK_USER -m 700 $SAHARA_AUTH_CACHE_DIR
rm -rf $SAHARA_AUTH_CACHE_DIR/*
configure_auth_token_middleware $SAHARA_CONF_FILE sahara $SAHARA_AUTH_CACHE_DIR
# Set admin user parameters needed for trusts creation
iniset $SAHARA_CONF_FILE keystone_authtoken admin_tenant_name $SERVICE_TENANT_NAME
iniset $SAHARA_CONF_FILE keystone_authtoken admin_user sahara
iniset $SAHARA_CONF_FILE keystone_authtoken admin_password $SERVICE_PASSWORD
iniset_rpc_backend sahara $SAHARA_CONF_FILE DEFAULT
# Set configuration to send notifications
if is_service_enabled ceilometer; then
iniset $SAHARA_CONF_FILE DEFAULT enable_notifications "true"
iniset $SAHARA_CONF_FILE DEFAULT notification_driver "messaging"
fi
iniset $SAHARA_CONF_FILE DEFAULT verbose True
iniset $SAHARA_CONF_FILE DEFAULT debug $ENABLE_DEBUG_LOG_LEVEL
iniset $SAHARA_CONF_FILE DEFAULT plugins $SAHARA_ENABLED_PLUGINS
iniset $SAHARA_CONF_FILE database connection `database_connection_url sahara`
if is_service_enabled neutron; then
iniset $SAHARA_CONF_FILE DEFAULT use_neutron true
if is_ssl_enabled_service "neutron" || is_service_enabled tls-proxy; then
iniset $SAHARA_CONF_FILE neutron ca_file $SSL_BUNDLE_FILE
fi
else
iniset $SAHARA_CONF_FILE DEFAULT use_neutron false
fi
if is_service_enabled heat && [ "$SAHARA_INFRA_ENGINE" == "heat" ]; then
iniset $SAHARA_CONF_FILE DEFAULT infrastructure_engine heat
if is_ssl_enabled_service "heat" || is_service_enabled tls-proxy; then
iniset $SAHARA_CONF_FILE heat ca_file $SSL_BUNDLE_FILE
fi
else
iniset $SAHARA_CONF_FILE DEFAULT infrastructure_engine direct
fi
if is_ssl_enabled_service "cinder" || is_service_enabled tls-proxy; then
iniset $SAHARA_CONF_FILE cinder ca_file $SSL_BUNDLE_FILE
fi
if is_ssl_enabled_service "nova" || is_service_enabled tls-proxy; then
iniset $SAHARA_CONF_FILE nova ca_file $SSL_BUNDLE_FILE
fi
if is_ssl_enabled_service "swift" || is_service_enabled tls-proxy; then
iniset $SAHARA_CONF_FILE swift ca_file $SSL_BUNDLE_FILE
fi
if is_ssl_enabled_service "key" || is_service_enabled tls-proxy; then
iniset $SAHARA_CONF_FILE keystone ca_file $SSL_BUNDLE_FILE
fi
# Register SSL certificates if provided
if is_ssl_enabled_service sahara; then
ensure_certificates SAHARA
iniset $SAHARA_CONF_FILE ssl cert_file "$SAHARA_SSL_CERT"
iniset $SAHARA_CONF_FILE ssl key_file "$SAHARA_SSL_KEY"
fi
iniset $SAHARA_CONF_FILE DEFAULT use_syslog $SYSLOG
# Format logging
if [ "$LOG_COLOR" == "True" ] && [ "$SYSLOG" == "False" ]; then
setup_colorized_logging $SAHARA_CONF_FILE DEFAULT
fi
if is_service_enabled tls-proxy; then
# Set the service port for a proxy to take the original
iniset $SAHARA_CONF_FILE DEFAULT port $SAHARA_SERVICE_PORT_INT
fi
recreate_database sahara
$SAHARA_BIN_DIR/sahara-db-manage --config-file $SAHARA_CONF_FILE upgrade head
}
# install_sahara() - Collect source and prepare
function install_sahara {
setup_develop $SAHARA_DIR
}
# install_python_saharaclient() - Collect source and prepare
function install_python_saharaclient {
if use_library_from_git "python-saharaclient"; then
git_clone $SAHARACLIENT_REPO $SAHARACLIENT_DIR $SAHARACLIENT_BRANCH
setup_develop $SAHARACLIENT_DIR
fi
}
# start_sahara() - Start running processes, including screen
function start_sahara {
local service_port=$SAHARA_SERVICE_PORT
local service_protocol=$SAHARA_SERVICE_PROTOCOL
if is_service_enabled tls-proxy; then
service_port=$SAHARA_SERVICE_PORT_INT
service_protocol="http"
fi
run_process sahara "$SAHARA_BIN_DIR/sahara-all --config-file $SAHARA_CONF_FILE"
run_process sahara-api "$SAHARA_BIN_DIR/sahara-api --config-file $SAHARA_CONF_FILE"
run_process sahara-eng "$SAHARA_BIN_DIR/sahara-engine --config-file $SAHARA_CONF_FILE"
echo "Waiting for Sahara to start..."
if ! wait_for_service $SERVICE_TIMEOUT $service_protocol://$SAHARA_SERVICE_HOST:$service_port; then
die $LINENO "Sahara did not start"
fi
# Start proxies if enabled
if is_service_enabled tls-proxy; then
start_tls_proxy '*' $SAHARA_SERVICE_PORT $SAHARA_SERVICE_HOST $SAHARA_SERVICE_PORT_INT &
fi
}
# stop_sahara() - Stop running processes
function stop_sahara {
# Kill the Sahara screen windows
stop_process sahara
stop_process sahara-api
stop_process sahara-eng
}
# Dispatcher for Sahara plugin
if is_service_enabled sahara; then
if [[ "$1" == "stack" && "$2" == "install" ]]; then
echo_summary "Installing sahara"
install_sahara
install_python_saharaclient
cleanup_sahara
elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then
echo_summary "Configuring sahara"
configure_sahara
create_sahara_accounts
elif [[ "$1" == "stack" && "$2" == "extra" ]]; then
echo_summary "Initializing sahara"
start_sahara
fi
if [[ "$1" == "unstack" ]]; then
stop_sahara
fi
if [[ "$1" == "clean" ]]; then
cleanup_sahara
fi
fi
# Restore xtrace
$XTRACE
# Local variables:
# mode: shell-script
# End: