1147300b9c
This package isn't available on some distributions hasn't been required in Neutron for several years If679e79fa3242ee1cd8610b5525deca35b41c87e. Remove it. Change-Id: I7308a885c1d084efe2f0b9f542443d35966140ed
105 lines
3.5 KiB
Bash
105 lines
3.5 KiB
Bash
#!/bin/bash
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#
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# Neutron Linux Bridge L2 agent
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# -----------------------------
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# Save trace setting
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_XTRACE_NEUTRON_LB=$(set +o | grep xtrace)
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set +o xtrace
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function neutron_lb_cleanup {
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sudo ip link delete $PUBLIC_BRIDGE
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bridge_list=`ls /sys/class/net/*/bridge/bridge_id 2>/dev/null | cut -f5 -d/`
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if [[ -z "$bridge_list" ]]; then
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return
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fi
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if [[ "$Q_ML2_TENANT_NETWORK_TYPE" = "vxlan" ]]; then
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for port in $(echo $bridge_list | grep -o -e [a-zA-Z\-]*tap[0-9a-f\-]* -e vxlan-[0-9a-f\-]*); do
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sudo ip link delete $port
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done
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elif [[ "$Q_ML2_TENANT_NETWORK_TYPE" = "vlan" ]]; then
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for port in $(echo $bridge_list | grep -o -e [a-zA-Z\-]*tap[0-9a-f\-]* -e ${LB_PHYSICAL_INTERFACE}\.[0-9a-f\-]*); do
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sudo ip link delete $port
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done
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fi
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for bridge in $(echo $bridge_list |grep -o -e brq[0-9a-f\-]*); do
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sudo ip link delete $bridge
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done
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}
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function is_neutron_ovs_base_plugin {
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# linuxbridge doesn't use OVS
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return 1
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}
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function neutron_plugin_create_nova_conf {
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:
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}
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function neutron_plugin_install_agent_packages {
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:
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}
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function neutron_plugin_configure_dhcp_agent {
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local conf_file=$1
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:
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}
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function neutron_plugin_configure_l3_agent {
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local conf_file=$1
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sudo ip link add $PUBLIC_BRIDGE type bridge
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set_mtu $PUBLIC_BRIDGE $PUBLIC_BRIDGE_MTU
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}
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function neutron_plugin_configure_plugin_agent {
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# Setup physical network interface mappings. Override
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# ``LB_VLAN_RANGES`` and ``LB_INTERFACE_MAPPINGS`` in ``localrc`` for more
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# complex physical network configurations.
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if [[ "$LB_INTERFACE_MAPPINGS" == "" ]] && [[ "$PHYSICAL_NETWORK" != "" ]] && [[ "$LB_PHYSICAL_INTERFACE" != "" ]]; then
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LB_INTERFACE_MAPPINGS=$PHYSICAL_NETWORK:$LB_PHYSICAL_INTERFACE
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fi
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if [[ "$PUBLIC_BRIDGE" != "" ]] && [[ "$PUBLIC_PHYSICAL_NETWORK" != "" ]]; then
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if is_service_enabled q-l3 || is_service_enabled neutron-l3; then
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iniset /$Q_PLUGIN_CONF_FILE linux_bridge bridge_mappings "$PUBLIC_PHYSICAL_NETWORK:$PUBLIC_BRIDGE"
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fi
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fi
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if [[ "$LB_INTERFACE_MAPPINGS" != "" ]]; then
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iniset /$Q_PLUGIN_CONF_FILE linux_bridge physical_interface_mappings $LB_INTERFACE_MAPPINGS
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fi
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if [[ "$Q_USE_SECGROUP" == "True" ]]; then
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iniset /$Q_PLUGIN_CONF_FILE securitygroup firewall_driver neutron.agent.linux.iptables_firewall.IptablesFirewallDriver
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if ! running_in_container; then
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enable_kernel_bridge_firewall
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fi
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else
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iniset /$Q_PLUGIN_CONF_FILE securitygroup firewall_driver neutron.agent.firewall.NoopFirewallDriver
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fi
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AGENT_BINARY="$NEUTRON_BIN_DIR/neutron-linuxbridge-agent"
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iniset /$Q_PLUGIN_CONF_FILE agent tunnel_types $Q_TUNNEL_TYPES
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# Configure vxlan tunneling
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if [[ "$ENABLE_TENANT_TUNNELS" == "True" ]]; then
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if [[ "$Q_ML2_TENANT_NETWORK_TYPE" == "vxlan" ]]; then
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iniset /$Q_PLUGIN_CONF_FILE vxlan enable_vxlan "True"
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iniset /$Q_PLUGIN_CONF_FILE vxlan local_ip $TUNNEL_ENDPOINT_IP
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else
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iniset /$Q_PLUGIN_CONF_FILE vxlan enable_vxlan "False"
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fi
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else
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iniset /$Q_PLUGIN_CONF_FILE vxlan enable_vxlan "False"
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fi
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}
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function neutron_plugin_setup_interface_driver {
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local conf_file=$1
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iniset $conf_file DEFAULT interface_driver linuxbridge
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}
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function neutron_plugin_check_adv_test_requirements {
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is_service_enabled q-agt && is_service_enabled q-dhcp && return 0
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}
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# Restore xtrace
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$_XTRACE_NEUTRON_LB
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