openstack/designate
Code Issues Proposed changes
69c6b12a8d
designate/devstack/plugin.sh
Erik Olof Gunnar Andersson 2868db4f66 Remove deprecated designate-agent 
This patch completely removes the designate-agent service
and all agent related plugins.

Change-Id: Ibe4011fb85797282fa44742d4b9c9b7c00e78622
2023-10-04 14:39:57 +00:00

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# Install and start **Designate** service in Devstack
# Save trace setting
XTRACE=$(set +o | grep xtrace)
set +o xtrace
LIBDIR=$DEST/designate/devstack/lib
source $LIBDIR/wsgi
# Get backend configuration
# -------------------------
if is_service_enabled designate && [[ -r $DESIGNATE_PLUGINS/backend-$DESIGNATE_BACKEND_DRIVER ]]; then
# Load plugin
source $DESIGNATE_PLUGINS/backend-$DESIGNATE_BACKEND_DRIVER
fi
# DevStack Plugin
# ---------------
# cleanup_designate - Remove residual data files, anything left over from previous
# runs that a clean run would need to clean up
function cleanup_designate {
sudo rm -rf $DESIGNATE_STATE_PATH
sudo rm -f $(apache_site_config_for designate-api)
remove_uwsgi_config "$DESIGNATE_UWSGI_CONF" "$DESIGNATE_UWSGI"
cleanup_designate_backend
}
# configure_designate - Set config files, create data dirs, etc
function configure_designate {
[ ! -d $DESIGNATE_CONF_DIR ] && sudo mkdir -m 755 -p $DESIGNATE_CONF_DIR
sudo chown $STACK_USER $DESIGNATE_CONF_DIR
[ ! -d $DESIGNATE_LOG_DIR ] && sudo mkdir -m 755 -p $DESIGNATE_LOG_DIR
sudo chown $STACK_USER $DESIGNATE_LOG_DIR
# (Re)create ``designate.conf``
rm -f $DESIGNATE_CONF
# General Configuration
iniset_rpc_backend designate $DESIGNATE_CONF DEFAULT
iniset $DESIGNATE_CONF DEFAULT debug $ENABLE_DEBUG_LOG_LEVEL
iniset $DESIGNATE_CONF DEFAULT state_path $DESIGNATE_STATE_PATH
iniset $DESIGNATE_CONF DEFAULT root-helper sudo designate-rootwrap $DESIGNATE_ROOTWRAP_CONF
iniset $DESIGNATE_CONF storage:sqlalchemy connection `database_connection_url designate`
# Quota Configuration
iniset $DESIGNATE_CONF DEFAULT quota_zones $DESIGNATE_QUOTA_ZONES
iniset $DESIGNATE_CONF DEFAULT quota_zone_recordsets $DESIGNATE_QUOTA_ZONE_RECORDSETS
iniset $DESIGNATE_CONF DEFAULT quota_zone_records $DESIGNATE_QUOTA_ZONE_RECORDS
iniset $DESIGNATE_CONF DEFAULT quota_recordset_records $DESIGNATE_QUOTA_RECORDSET_RECORDS
iniset $DESIGNATE_CONF DEFAULT quota_api_export_size $DESIGNATE_QUOTA_API_EXPORT_SIZE
# Coordination Configuration
if [[ -n "$DESIGNATE_COORDINATION_URL" ]]; then
iniset $DESIGNATE_CONF coordination backend_url $DESIGNATE_COORDINATION_URL
fi
# API Configuration
sudo cp $DESIGNATE_DIR/etc/designate/api-paste.ini $DESIGNATE_APIPASTE_CONF
iniset $DESIGNATE_CONF service:api enabled_extensions_v2 $DESIGNATE_ENABLED_EXTENSIONS_V2
iniset $DESIGNATE_CONF service:api enabled_extensions_admin $DESIGNATE_ENABLED_EXTENSIONS_ADMIN
iniset $DESIGNATE_CONF service:api enable_host_header True
iniset $DESIGNATE_CONF service:api enable_api_v2 $DESIGNATE_ENABLE_API_V2
iniset $DESIGNATE_CONF service:api enable_api_admin $DESIGNATE_ENABLE_API_ADMIN
# Central Configuration
iniset $DESIGNATE_CONF service:central workers $API_WORKERS
# mDNS Configuration
iniset $DESIGNATE_CONF service:mdns listen ${DESIGNATE_SERVICE_HOST}:${DESIGNATE_SERVICE_PORT_MDNS}
iniset $DESIGNATE_CONF service:mdns workers $API_WORKERS
# Producer Configuration
iniset $DESIGNATE_CONF service:producer workers $API_WORKERS
# Sink Configuration
iniset $DESIGNATE_CONF service:sink workers $API_WORKERS
# Worker Configuration
iniset $DESIGNATE_CONF service:worker poll_max_retries $DESIGNATE_POLL_RETRIES
iniset $DESIGNATE_CONF service:worker poll_retry_interval $DESIGNATE_POLL_INTERVAL
iniset $DESIGNATE_CONF service:worker workers $API_WORKERS
# Set up Notifications/Ceilometer Integration
iniset $DESIGNATE_CONF oslo_messaging_notifications driver "$DESIGNATE_NOTIFICATION_DRIVER"
iniset $DESIGNATE_CONF oslo_messaging_notifications topics "$DESIGNATE_NOTIFICATION_TOPICS"
# Root Wrap
sudo cp $DESIGNATE_DIR/etc/designate/rootwrap.conf.sample $DESIGNATE_ROOTWRAP_CONF
iniset $DESIGNATE_ROOTWRAP_CONF DEFAULT filters_path $DESIGNATE_DIR/etc/designate/rootwrap.d root-helper
# Oslo Concurrency
iniset $DESIGNATE_CONF oslo_concurrency lock_path "$DESIGNATE_STATE_PATH"
# Set up the rootwrap sudoers for designate
local rootwrap_sudoer_cmd="$DESIGNATE_BIN_DIR/designate-rootwrap $DESIGNATE_ROOTWRAP_CONF *"
local tempfile=`mktemp`
echo "$STACK_USER ALL=(root) NOPASSWD: $rootwrap_sudoer_cmd" >$tempfile
chmod 0440 $tempfile
sudo chown root:root $tempfile
sudo mv $tempfile /etc/sudoers.d/designate-rootwrap
if is_service_enabled tls-proxy; then
iniset $DESIGNATE_CONF keystone cafile $SSL_BUNDLE_FILE
fi
# Setup the Keystone Integration
if is_service_enabled keystone; then
iniset $DESIGNATE_CONF service:api auth_strategy keystone
configure_keystone_authtoken_middleware $DESIGNATE_CONF designate
iniset $DESIGNATE_CONF keystone region_name $REGION_NAME
iniset $DESIGNATE_CONF service:api quotas_verify_project_id True
fi
# Logging Configuration
setup_systemd_logging $DESIGNATE_CONF
# Backend Plugin Configuation
configure_designate_backend
if [[ "$DESIGNATE_WSGI_MODE" == "uwsgi" ]]; then
designate_configure_uwsgi
else
designate_configure_mod_wsgi
fi
}
function configure_designatedashboard {
# Compile message catalogs
if [ -d ${DESIGNATEDASHBOARD_DIR}/designatedashboard/locale ]; then
(cd ${DESIGNATEDASHBOARD_DIR}/designatedashboard; DJANGO_SETTINGS_MODULE=openstack_dashboard.settings ../manage.py compilemessages)
fi
}
# Configure the needed tempest options
function configure_designate_tempest() {
if is_service_enabled tempest; then
# Tell tempest we're available
iniset $TEMPEST_CONFIG service_available designate True
# Tell tempest which APIs are available
iniset $TEMPEST_CONFIG dns_feature_enabled api_v2 $DESIGNATE_ENABLE_API_V2
iniset $TEMPEST_CONFIG dns_feature_enabled api_admin $DESIGNATE_ENABLE_API_ADMIN
iniset $TEMPEST_CONFIG dns_feature_enabled api_v2_root_recordsets True
iniset $TEMPEST_CONFIG dns_feature_enabled api_v2_quotas True
iniset $TEMPEST_CONFIG dns_feature_enabled api_v2_quotas_verify_project True
iniset $TEMPEST_CONFIG dns_feature_enabled bug_1573141_fixed True
iniset $TEMPEST_CONFIG dns_feature_enabled bug_1932026_fixed True
# Tell tempest where are nameservers are.
nameservers=$DESIGNATE_SERVICE_HOST:$DESIGNATE_SERVICE_PORT_DNS
# TODO(kiall): Remove hardcoded list of plugins
case $DESIGNATE_BACKEND_DRIVER in
bind9)
nameservers="$DESIGNATE_SERVICE_HOST:$DESIGNATE_SERVICE_PORT_DNS"
;;
dynect)
nameservers="$DESIGNATE_DYNECT_NAMESERVERS"
;;
esac
if [ ! -z "$DESIGNATE_NAMESERVERS" ]; then
nameservers=$DESIGNATE_NAMESERVERS
fi
iniset $TEMPEST_CONFIG dns nameservers $nameservers
# For legacy functionaltests
iniset $TEMPEST_CONFIG designate nameservers $nameservers
fi
}
# create_designate_accounts - Set up common required designate accounts
# Tenant User Roles
# ------------------------------------------------------------------
# service designate admin # if enabled
function create_designate_accounts {
if is_service_enabled designate-api; then
create_service_user "designate"
local designate_api_url="$DESIGNATE_SERVICE_PROTOCOL://$DESIGNATE_SERVICE_HOST/dns"
get_or_create_service "designate" "dns" "Designate DNS Service"
get_or_create_endpoint \
"dns" \
"$REGION_NAME" \
"$designate_api_url"
fi
}
# create_designate_pool_configuration - Create Pool Configuration
function create_designate_pool_configuration {
# Sync Pools Config
$DESIGNATE_BIN_DIR/designate-manage pool update --file $DESIGNATE_CONF_DIR/pools.yaml
# Allow Backends to do backend specific tasks
if function_exists create_designate_pool_configuration_backend; then
create_designate_pool_configuration_backend
fi
}
# init_designate - Initialize etc.
function init_designate {
# (Re)create designate database
recreate_database designate utf8
if [[ "$USE_SQLALCHEMY_LATEST" == "True" ]]; then
pip3 install --upgrade alembic sqlalchemy
fi
# Init and migrate designate database
$DESIGNATE_BIN_DIR/designate-manage database sync
init_designate_backend
}
# install_designate - Collect source and prepare
function install_designate {
if [[ "$DESIGNATE_WSGI_MODE" == "uwsgi" ]]; then
install_apache_uwsgi
else
install_apache_wsgi
fi
if is_fedora; then
# bind-utils package provides `dig`
install_package bind-utils
fi
git_clone $DESIGNATE_REPO $DESIGNATE_DIR $DESIGNATE_BRANCH
setup_develop $DESIGNATE_DIR
# Install reqs for tooz driver
if [[ "$DESIGNATE_COORDINATION_URL" =~ "memcached" ]]; then
pip_install_gr "pymemcache"
fi
install_designate_backend
}
# install_designateclient - Collect source and prepare
function install_designateclient {
if use_library_from_git "python-designateclient"; then
git_clone_by_name "python-designateclient"
setup_dev_lib "python-designateclient"
else
pip_install_gr "python-designateclient"
fi
}
# install_designatedashboard - Collect source and prepare
function install_designatedashboard {
git_clone_by_name "designate-dashboard"
setup_dev_lib "designate-dashboard"
for panel in _1710_project_dns_panel_group.py \
_1721_dns_zones_panel.py \
_1722_dns_reversedns_panel.py; do
ln -fs $DESIGNATEDASHBOARD_DIR/designatedashboard/enabled/$panel $HORIZON_DIR/openstack_dashboard/local/enabled/$panel
done
}
# install_designatetempest - Collect source and prepare
function install_designatetempest {
git_clone_by_name "designate-tempest-plugin"
setup_dev_lib "designate-tempest-plugin"
}
# start_designate - Start running processes
function start_designate {
start_designate_backend
run_process designate-central "$DESIGNATE_BIN_DIR/designate-central --config-file $DESIGNATE_CONF"
run_process designate-mdns "$DESIGNATE_BIN_DIR/designate-mdns --config-file $DESIGNATE_CONF"
run_process designate-sink "$DESIGNATE_BIN_DIR/designate-sink --config-file $DESIGNATE_CONF"
run_process designate-worker "$DESIGNATE_BIN_DIR/designate-worker --config-file $DESIGNATE_CONF"
run_process designate-producer "$DESIGNATE_BIN_DIR/designate-producer --config-file $DESIGNATE_CONF"
if [[ "$DESIGNATE_WSGI_MODE" == "uwsgi" ]]; then
run_process "designate-api" "$(which uwsgi) --procname-prefix designate-api --ini $DESIGNATE_UWSGI_CONF"
enable_apache_site designate-api-wsgi
restart_apache_server
else
enable_apache_site designate-api
restart_apache_server
fi
echo "Waiting for designate-api to start..."
if ! wait_for_service $SERVICE_TIMEOUT $DESIGNATE_SERVICE_PROTOCOL://$DESIGNATE_SERVICE_HOST/dns; then
die $LINENO "designate-api did not start"
fi
}
# stop_designate - Stop running processes
function stop_designate {
if [[ "$DESIGNATE_WSGI_MODE" == "uwsgi" ]]; then
stop_process "designate-api"
disable_apache_site designate-api-wsgi
restart_apache_server
else
disable_apache_site designate-api
restart_apache_server
fi
stop_process designate-central
stop_process designate-mdns
stop_process designate-sink
stop_process designate-worker
stop_process designate-producer
stop_designate_backend
}
# This is the main for plugin.sh
if is_service_enabled designate; then
# ------------------------------
if [[ "$1" == "stack" && "$2" == "install" ]]; then
echo_summary "Installing Designate client"
install_designateclient
echo_summary "Installing Designate"
stack_install_service designate
if is_service_enabled horizon; then
echo_summary "Installing Designate dashboard"
install_designatedashboard
fi
if is_service_enabled tempest; then
echo_summary "Installing Designate Tempest Plugin"
install_designatetempest
fi
elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then
echo_summary "Configuring Designate"
configure_designate
if is_service_enabled horizon; then
echo_summary "Configuring Designate dashboard"
configure_designatedashboard
fi
if is_service_enabled keystone; then
echo_summary "Creating Designate Keystone accounts"
create_designate_accounts
fi
elif [[ "$1" == "stack" && "$2" == "extra" ]]; then
echo_summary "Initializing Designate"
init_designate
echo_summary "Starting Designate"
start_designate
echo_summary "Creating Pool Configuration"
create_designate_pool_configuration
elif [[ "$1" == "stack" && "$2" == "test-config" ]]; then
echo_summary "Configuring Tempest options for Designate"
configure_designate_tempest
fi
if [[ "$1" == "unstack" ]]; then
stop_designate
fi
if [[ "$1" == "clean" ]]; then
echo_summary "Cleaning Designate"
cleanup_designate
fi
fi
# Restore xtrace
$XTRACE
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