@@ -1005,14 +1005,36 @@ fi

 # Quantum

 # -------

-

-# Quantum service

-if is_service_enabled q-svc; then

+if is_service_enabled quantum; then

+    # Put config files in /etc/quantum for everyone to find

     QUANTUM_CONF_DIR=/etc/quantum

     if [[ ! -d $QUANTUM_CONF_DIR ]]; then

         sudo mkdir -p $QUANTUM_CONF_DIR

     fi

     sudo chown `whoami` $QUANTUM_CONF_DIR

+

+    # Set default values when using Linux Bridge plugin

+    if [[ "$Q_PLUGIN" = "linuxbridge" ]]; then

+        # set the config file

+        QUANTUM_LB_CONF_DIR=$QUANTUM_CONF_DIR/plugins/linuxbridge

+        mkdir -p $QUANTUM_LB_CONF_DIR

+        QUANTUM_LB_CONFIG_FILE=$QUANTUM_LB_CONF_DIR/linuxbridge_conf.ini

+        # must remove this file from existing location, otherwise Quantum will prefer it

+        if [[ -e $QUANTUM_DIR/etc/quantum/plugins/linuxbridge/linuxbridge_conf.ini ]]; then

+            sudo mv $QUANTUM_DIR/etc/quantum/plugins/linuxbridge/linuxbridge_conf.ini $QUANTUM_LB_CONFIG_FILE

+        fi

+        #set the default network interface

+        QUANTUM_LB_PRIVATE_INTERFACE=${QUANTUM_LB_PRIVATE_INTERFACE:-$GUEST_INTERFACE_DEFAULT}

+    fi

+fi

+# Quantum service

+if is_service_enabled q-svc; then

+    QUANTUM_PLUGIN_INI_FILE=$QUANTUM_CONF_DIR/plugins.ini

+    # must remove this file from existing location, otherwise Quantum will prefer it

+    if [[ -e $QUANTUM_DIR/etc/plugins.ini ]]; then

+        sudo mv $QUANTUM_DIR/etc/plugins.ini $QUANTUM_PLUGIN_INI_FILE

+    fi

+

     if [[ "$Q_PLUGIN" = "openvswitch" ]]; then

         # Install deps

         # FIXME add to files/apts/quantum, but don't install if not needed!

@@ -1031,13 +1053,27 @@ if is_service_enabled q-svc; then

             echo "mysql must be enabled in order to use the $Q_PLUGIN Quantum plugin."

             exit 1

         fi

-        QUANTUM_PLUGIN_INI_FILE=$QUANTUM_CONF_DIR/plugins.ini

-        # must remove this file from existing location, otherwise Quantum will prefer it

-        if [[ -e $QUANTUM_DIR/etc/plugins.ini ]]; then

-            sudo mv $QUANTUM_DIR/etc/plugins.ini $QUANTUM_PLUGIN_INI_FILE

-        fi

         # Make sure we're using the openvswitch plugin

         sudo sed -i -e "s/^provider =.*$/provider = quantum.plugins.openvswitch.ovs_quantum_plugin.OVSQuantumPlugin/g" $QUANTUM_PLUGIN_INI_FILE

+    elif [[ "$Q_PLUGIN" = "linuxbridge" ]]; then

+        # Install deps

+        # FIXME add to files/apts/quantum, but don't install if not needed!

+        install_package python-configobj

+        # Create database for the plugin/agent

+        if is_service_enabled mysql; then

+            mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'DROP DATABASE IF EXISTS quantum_linux_bridge;'

+            mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'CREATE DATABASE IF NOT EXISTS quantum_linux_bridge;'

+        else

+            echo "mysql must be enabled in order to use the $Q_PLUGIN Quantum plugin."

+            exit 1

+        fi

+        # Make sure we're using the linuxbridge plugin and set the mysql hostname, username and password in the config file

+        sudo sed -i -e "s/^provider =.*$/provider = quantum.plugins.linuxbridge.LinuxBridgePlugin.LinuxBridgePlugin/g" $QUANTUM_PLUGIN_INI_FILE

+        sudo sed -i -e "s/^connection = sqlite$/#connection = sqlite/g" $QUANTUM_LB_CONFIG_FILE

+        sudo sed -i -e "s/^#connection = mysql$/connection = mysql/g" $QUANTUM_LB_CONFIG_FILE

+        sudo sed -i -e "s/^user = .*$/user = $MYSQL_USER/g" $QUANTUM_LB_CONFIG_FILE

+        sudo sed -i -e "s/^pass = .*$/pass = $MYSQL_PASSWORD/g" $QUANTUM_LB_CONFIG_FILE

+        sudo sed -i -e "s/^host = .*$/host = $MYSQL_HOST/g" $QUANTUM_LB_CONFIG_FILE

     fi

     if [[ -e $QUANTUM_DIR/etc/quantum.conf ]]; then

         sudo mv $QUANTUM_DIR/etc/quantum.conf $QUANTUM_CONF_DIR/quantum.conf

@@ -1063,8 +1099,12 @@ if is_service_enabled q-agt; then

         fi

         sudo sed -i -e "s/^sql_connection =.*$/sql_connection = mysql:\/\/$MYSQL_USER:$MYSQL_PASSWORD@$MYSQL_HOST\/ovs_quantum?charset=utf8/g" $QUANTUM_OVS_CONFIG_FILE

         screen_it q-agt "sleep 4; sudo python $QUANTUM_DIR/quantum/plugins/openvswitch/agent/ovs_quantum_agent.py $QUANTUM_OVS_CONFIG_FILE -v"

+    elif [[ "$Q_PLUGIN" = "linuxbridge" ]]; then

+       # Start up the quantum <-> linuxbridge agent

+       install_package bridge-utils

+       sudo sed -i -e "s/^physical_interface = .*$/physical_interface = $QUANTUM_LB_PRIVATE_INTERFACE/g" $QUANTUM_LB_CONFIG_FILE

+       screen_it q-agt "sleep 4; sudo python $QUANTUM_DIR/quantum/plugins/linuxbridge/agent/linuxbridge_quantum_agent.py $QUANTUM_LB_CONFIG_FILE -v"

     fi

-

 fi

 # Melange service

@@ -1535,6 +1575,11 @@ if is_service_enabled quantum; then

         add_nova_opt "libvirt_vif_driver=nova.virt.libvirt.vif.LibvirtOpenVswitchDriver"

         add_nova_opt "linuxnet_interface_driver=nova.network.linux_net.LinuxOVSInterfaceDriver"

         add_nova_opt "quantum_use_dhcp=True"

+    elif is_service_enabled q-svc && [[ "$Q_PLUGIN" = "linuxbridge" ]]; then

+        add_nova_opt "libvirt_vif_type=ethernet"

+        add_nova_opt "libvirt_vif_driver=nova.virt.libvirt.vif.QuantumLinuxBridgeVIFDriver"

+        add_nova_opt "linuxnet_interface_driver=nova.network.linux_net.QuantumLinuxBridgeInterfaceDriver"

+        add_nova_opt "quantum_use_dhcp=True"

     fi

 else

     add_nova_opt "network_manager=nova.network.manager.$NET_MAN"