neutron/devstack/plugin.sh

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LIBDIR=$DEST/neutron/devstack/lib
if is_neutron_legacy_enabled; then
NEUTRON_CORE_PLUGIN=$Q_PLUGIN
NEUTRON_AGENT=$Q_AGENT
NEUTRON_CORE_PLUGIN_CONF_PATH=$Q_PLUGIN_CONF_PATH
NEUTRON_CORE_PLUGIN_CONF=$Q_PLUGIN_CONF_FILE
fi
source $LIBDIR/dns
source $LIBDIR/flavors
source $LIBDIR/l2_agent
source $LIBDIR/l2_agent_sriovnicswitch
source $LIBDIR/ml2
source $LIBDIR/qos
source $LIBDIR/ovs
source $LIBDIR/trunk
Q_BUILD_OVS_FROM_GIT=$(trueorfalse False Q_BUILD_OVS_FROM_GIT)
if [ -f $LIBDIR/${NEUTRON_AGENT}_agent ]; then
source $LIBDIR/${NEUTRON_AGENT}_agent
fi
if [[ "$1" == "stack" ]]; then
case "$2" in
install)
if is_service_enabled q-flavors; then
configure_flavors
fi
if is_service_enabled q-qos; then
configure_qos
fi
if is_service_enabled q-trunk; then
configure_trunk_extension
fi
if is_service_enabled q-dns; then
configure_dns_extension
fi
if [[ "$NEUTRON_AGENT" == "openvswitch" ]] && \
[[ "$Q_BUILD_OVS_FROM_GIT" == "True" ]]; then
remove_ovs_packages
compile_ovs True /usr /var
start_new_ovs
fi
;;
post-config)
if is_service_enabled q-dns; then
post_config_dns_extension
fi
if is_service_enabled q-agt; then
configure_l2_agent
fi
#Note: sriov agent should run with OVS or linux bridge agent
#because they are the mechanisms that bind the DHCP and router ports.
#Currently devstack lacks the option to run two agents on the same node.
#Therefore we create new service, q-sriov-agt, and the q-agt should be OVS
#or linux bridge.
if is_service_enabled q-sriov-agt; then
configure_$NEUTRON_CORE_PLUGIN
configure_l2_agent
configure_l2_agent_sriovnicswitch
fi
;;
extra)
if is_service_enabled q-sriov-agt; then
start_l2_agent_sriov
fi
;;
esac
elif [[ "$1" == "unstack" ]]; then
if is_service_enabled q-sriov-agt; then
stop_l2_agent_sriov
fi
fi