devstack/lib/trove
Michael Basnight 0f9a1b0584 Migrating trove to entry points
partially implements blueprint entrypoints-for-binscripts

Change-Id: Iaafde0ab7f27598d566fc008fba7eddc582139c9
2013-12-30 18:53:03 +00:00

212 lines
8.3 KiB
Plaintext

# lib/trove
# Functions to control the configuration and operation of the **Trove** service
# Dependencies:
# ``functions`` file
# ``DEST``, ``STACK_USER`` must be defined
# ``SERVICE_{HOST|PROTOCOL|TOKEN}`` must be defined
# ``stack.sh`` calls the entry points in this order:
#
# install_trove
# configure_trove
# init_trove
# start_trove
# stop_trove
# cleanup_trove
# Save trace setting
XTRACE=$(set +o | grep xtrace)
set +o xtrace
# Defaults
# --------
NETWORK_GATEWAY=${NETWORK_GATEWAY:-10.0.0.1}
# Set up default configuration
TROVE_DIR=$DEST/trove
TROVECLIENT_DIR=$DEST/python-troveclient
TROVE_CONF_DIR=/etc/trove
TROVE_LOCAL_CONF_DIR=$TROVE_DIR/etc/trove
TROVE_AUTH_CACHE_DIR=${TROVE_AUTH_CACHE_DIR:-/var/cache/trove}
# Support entry points installation of console scripts
if [[ -d $TROVE_DIR/bin ]]; then
TROVE_BIN_DIR=$TROVE_DIR/bin
else
TROVE_BIN_DIR=$(get_python_exec_prefix)
fi
# setup_trove_logging() - Adds logging configuration to conf files
function setup_trove_logging() {
local CONF=$1
iniset $CONF DEFAULT debug $ENABLE_DEBUG_LOG_LEVEL
iniset $CONF DEFAULT use_syslog $SYSLOG
if [ "$LOG_COLOR" == "True" ] && [ "$SYSLOG" == "False" ]; then
# Add color to logging output
setup_colorized_logging $CONF DEFAULT tenant user
fi
}
# create_trove_accounts() - Set up common required trove accounts
# Tenant User Roles
# ------------------------------------------------------------------
# service trove admin # if enabled
create_trove_accounts() {
# Trove
SERVICE_TENANT=$(keystone tenant-list | awk "/ $SERVICE_TENANT_NAME / { print \$2 }")
SERVICE_ROLE=$(keystone role-list | awk "/ admin / { print \$2 }")
if [[ "$ENABLED_SERVICES" =~ "trove" ]]; then
TROVE_USER=$(keystone user-create \
--name=trove \
--pass="$SERVICE_PASSWORD" \
--tenant_id $SERVICE_TENANT \
--email=trove@example.com \
| grep " id " | get_field 2)
keystone user-role-add --tenant-id $SERVICE_TENANT \
--user-id $TROVE_USER \
--role-id $SERVICE_ROLE
if [[ "$KEYSTONE_CATALOG_BACKEND" = 'sql' ]]; then
TROVE_SERVICE=$(keystone service-create \
--name=trove \
--type=database \
--description="Trove Service" \
| grep " id " | get_field 2)
keystone endpoint-create \
--region RegionOne \
--service_id $TROVE_SERVICE \
--publicurl "http://$SERVICE_HOST:8779/v1.0/\$(tenant_id)s" \
--adminurl "http://$SERVICE_HOST:8779/v1.0/\$(tenant_id)s" \
--internalurl "http://$SERVICE_HOST:8779/v1.0/\$(tenant_id)s"
fi
fi
}
# stack.sh entry points
# ---------------------
# cleanup_trove() - Remove residual data files, anything left over from previous
# runs that a clean run would need to clean up
function cleanup_trove() {
#Clean up dirs
rm -fr $TROVE_AUTH_CACHE_DIR/*
rm -fr $TROVE_CONF_DIR/*
}
# configure_troveclient() - Set config files, create data dirs, etc
function configure_troveclient() {
setup_develop $TROVECLIENT_DIR
}
# configure_trove() - Set config files, create data dirs, etc
function configure_trove() {
setup_develop $TROVE_DIR
# Create the trove conf dir and cache dirs if they don't exist
sudo mkdir -p ${TROVE_CONF_DIR}
sudo mkdir -p ${TROVE_AUTH_CACHE_DIR}
sudo chown -R $STACK_USER: ${TROVE_CONF_DIR}
sudo chown -R $STACK_USER: ${TROVE_AUTH_CACHE_DIR}
# Copy api-paste file over to the trove conf dir and configure it
cp $TROVE_LOCAL_CONF_DIR/api-paste.ini $TROVE_CONF_DIR/api-paste.ini
TROVE_API_PASTE_INI=$TROVE_CONF_DIR/api-paste.ini
iniset $TROVE_API_PASTE_INI filter:tokenauth auth_host $KEYSTONE_AUTH_HOST
iniset $TROVE_API_PASTE_INI filter:tokenauth auth_port $KEYSTONE_AUTH_PORT
iniset $TROVE_API_PASTE_INI filter:tokenauth auth_protocol $KEYSTONE_AUTH_PROTOCOL
iniset $TROVE_API_PASTE_INI filter:tokenauth cafile $KEYSTONE_SSL_CA
iniset $TROVE_API_PASTE_INI filter:tokenauth admin_tenant_name $SERVICE_TENANT_NAME
iniset $TROVE_API_PASTE_INI filter:tokenauth admin_user trove
iniset $TROVE_API_PASTE_INI filter:tokenauth admin_password $SERVICE_PASSWORD
iniset $TROVE_API_PASTE_INI filter:tokenauth signing_dir $TROVE_AUTH_CACHE_DIR
# (Re)create trove conf files
rm -f $TROVE_CONF_DIR/trove.conf
rm -f $TROVE_CONF_DIR/trove-taskmanager.conf
rm -f $TROVE_CONF_DIR/trove-conductor.conf
iniset $TROVE_CONF_DIR/trove.conf DEFAULT rabbit_password $RABBIT_PASSWORD
iniset $TROVE_CONF_DIR/trove.conf DEFAULT sql_connection `database_connection_url trove`
iniset $TROVE_CONF_DIR/trove.conf DEFAULT add_addresses True
iniset $TROVE_LOCAL_CONF_DIR/trove-guestagent.conf.sample DEFAULT rabbit_password $RABBIT_PASSWORD
iniset $TROVE_LOCAL_CONF_DIR/trove-guestagent.conf.sample DEFAULT sql_connection `database_connection_url trove`
iniset $TROVE_LOCAL_CONF_DIR/trove-guestagent.conf.sample DEFAULT control_exchange trove
sed -i "s/localhost/$NETWORK_GATEWAY/g" $TROVE_LOCAL_CONF_DIR/trove-guestagent.conf.sample
setup_trove_logging $TROVE_CONF_DIR/trove.conf
setup_trove_logging $TROVE_LOCAL_CONF_DIR/trove-guestagent.conf.sample
# (Re)create trove taskmanager conf file if needed
if is_service_enabled tr-tmgr; then
TROVE_AUTH_ENDPOINT=$KEYSTONE_AUTH_PROTOCOL://$KEYSTONE_AUTH_HOST:$KEYSTONE_AUTH_PORT//v$IDENTITY_API_VERSION
iniset $TROVE_CONF_DIR/trove-taskmanager.conf DEFAULT rabbit_password $RABBIT_PASSWORD
iniset $TROVE_CONF_DIR/trove-taskmanager.conf DEFAULT sql_connection `database_connection_url trove`
iniset $TROVE_CONF_DIR/trove-taskmanager.conf DEFAULT taskmanager_manager trove.taskmanager.manager.Manager
iniset $TROVE_CONF_DIR/trove-taskmanager.conf DEFAULT nova_proxy_admin_user radmin
iniset $TROVE_CONF_DIR/trove-taskmanager.conf DEFAULT nova_proxy_admin_tenant_name trove
iniset $TROVE_CONF_DIR/trove-taskmanager.conf DEFAULT nova_proxy_admin_pass $RADMIN_USER_PASS
iniset $TROVE_CONF_DIR/trove-taskmanager.conf DEFAULT trove_auth_url $TROVE_AUTH_ENDPOINT
setup_trove_logging $TROVE_CONF_DIR/trove-taskmanager.conf
fi
# (Re)create trove conductor conf file if needed
if is_service_enabled tr-cond; then
iniset $TROVE_CONF_DIR/trove-conductor.conf DEFAULT rabbit_password $RABBIT_PASSWORD
iniset $TROVE_CONF_DIR/trove-conductor.conf DEFAULT sql_connection `database_connection_url trove`
iniset $TROVE_CONF_DIR/trove-conductor.conf DEFAULT nova_proxy_admin_user radmin
iniset $TROVE_CONF_DIR/trove-conductor.conf DEFAULT nova_proxy_admin_tenant_name trove
iniset $TROVE_CONF_DIR/trove-conductor.conf DEFAULT nova_proxy_admin_pass $RADMIN_USER_PASS
iniset $TROVE_CONF_DIR/trove-conductor.conf DEFAULT trove_auth_url $TROVE_AUTH_ENDPOINT
iniset $TROVE_CONF_DIR/trove-conductor.conf DEFAULT control_exchange trove
setup_trove_logging $TROVE_CONF_DIR/trove-conductor.conf
fi
}
# install_troveclient() - Collect source and prepare
function install_troveclient() {
git_clone $TROVECLIENT_REPO $TROVECLIENT_DIR $TROVECLIENT_BRANCH
}
# install_trove() - Collect source and prepare
function install_trove() {
git_clone $TROVE_REPO $TROVE_DIR $TROVE_BRANCH
}
# init_trove() - Initializes Trove Database as a Service
function init_trove() {
#(Re)Create trove db
recreate_database trove utf8
#Initialize the trove database
$TROVE_BIN_DIR/trove-manage db_sync
}
# start_trove() - Start running processes, including screen
function start_trove() {
screen_it tr-api "cd $TROVE_DIR; $TROVE_BIN_DIR/trove-api --config-file=$TROVE_CONF_DIR/trove.conf --debug 2>&1"
screen_it tr-tmgr "cd $TROVE_DIR; $TROVE_BIN_DIR/trove-taskmanager --config-file=$TROVE_CONF_DIR/trove-taskmanager.conf --debug 2>&1"
screen_it tr-cond "cd $TROVE_DIR; $TROVE_BIN_DIR/trove-conductor --config-file=$TROVE_CONF_DIR/trove-conductor.conf --debug 2>&1"
}
# stop_trove() - Stop running processes
function stop_trove() {
# Kill the trove screen windows
for serv in tr-api tr-tmgr tr-cond; do
screen -S $SCREEN_NAME -p $serv -X kill
done
}
# Restore xtrace
$XTRACE
# Tell emacs to use shell-script-mode
## Local variables:
## mode: shell-script
## End: