edddb1fddf
Some of Neutron advanced services (LBaaS, VPNaaS, ....) creates external processes and they should be stopped in unstack. This commit defines neutron_<XaaS>_stop functions for all services and implements the cleanup logics if necessary. Also cleanup_neutron removes netns used by LBaaS haproxy. Change-Id: Ied3a2c374ffcb6b59ecaf1027fb6e6083eded2ae
55 lines
1.6 KiB
Plaintext
55 lines
1.6 KiB
Plaintext
# Neutron loadbalancer plugin
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# ---------------------------
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# Save trace setting
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MY_XTRACE=$(set +o | grep xtrace)
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set +o xtrace
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AGENT_LBAAS_BINARY="$NEUTRON_BIN_DIR/neutron-lbaas-agent"
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LBAAS_PLUGIN=neutron.services.loadbalancer.plugin.LoadBalancerPlugin
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function neutron_agent_lbaas_install_agent_packages() {
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if is_ubuntu || is_fedora; then
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install_package haproxy
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elif is_suse; then
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### FIXME: Find out if package can be pushed to Factory
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echo "HAProxy packages can be installed from server:http project in OBS"
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fi
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}
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function neutron_agent_lbaas_configure_common() {
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if [[ $Q_SERVICE_PLUGIN_CLASSES == '' ]]; then
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Q_SERVICE_PLUGIN_CLASSES=$LBAAS_PLUGIN
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else
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Q_SERVICE_PLUGIN_CLASSES="$Q_SERVICE_PLUGIN_CLASSES,$LBAAS_PLUGIN"
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fi
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}
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function neutron_agent_lbaas_configure_agent() {
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LBAAS_AGENT_CONF_PATH=/etc/neutron/services/loadbalancer/haproxy
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mkdir -p $LBAAS_AGENT_CONF_PATH
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LBAAS_AGENT_CONF_FILENAME="$LBAAS_AGENT_CONF_PATH/lbaas_agent.ini"
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cp $NEUTRON_DIR/etc/lbaas_agent.ini $LBAAS_AGENT_CONF_FILENAME
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# ovs_use_veth needs to be set before the plugin configuration
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# occurs to allow plugins to override the setting.
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iniset $LBAAS_AGENT_CONF_FILENAME DEFAULT ovs_use_veth $Q_OVS_USE_VETH
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neutron_plugin_setup_interface_driver $LBAAS_AGENT_CONF_FILENAME
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if is_fedora; then
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iniset $LBAAS_AGENT_CONF_FILENAME DEFAULT user_group "nobody"
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fi
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}
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function neutron_lbaas_stop() {
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pids=$(ps aux | awk '/haproxy/ { print $2 }')
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[ ! -z "$pids" ] && sudo kill $pids
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}
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# Restore xtrace
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$MY_XTRACE
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