new file mode 100644

@@ -0,0 +1,37 @@

+# lib/quantum

+# functions - funstions specific to quantum

+

+# Save trace setting

+XTRACE=$(set +o | grep xtrace)

+set +o xtrace

+

+# Configures keystone integration for quantum service and agents

+function quantum_setup_keystone() {

+    local conf_file=$1

+    local section=$2

+    local use_auth_url=$3

+    if [[ -n $use_auth_url ]]; then

+        iniset $conf_file $section auth_url "$KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_AUTH_HOST:$KEYSTONE_AUTH_PORT/v2.0"

+    else

+        iniset $conf_file $section auth_host $KEYSTONE_SERVICE_HOST

+        iniset $conf_file $section auth_port $KEYSTONE_AUTH_PORT

+        iniset $conf_file $section auth_protocol $KEYSTONE_SERVICE_PROTOCOL

+    fi

+    iniset $conf_file $section admin_tenant_name $SERVICE_TENANT_NAME

+    iniset $conf_file $section admin_user $Q_ADMIN_USERNAME

+    iniset $conf_file $section admin_password $SERVICE_PASSWORD

+}

+

+function quantum_setup_ovs_bridge() {

+    local bridge=$1

+    for PORT in `sudo ovs-vsctl --no-wait list-ports $bridge`; do

+        if [[ "$PORT" =~ tap* ]]; then echo `sudo ip link delete $PORT` > /dev/null; fi

+        sudo ovs-vsctl --no-wait del-port $bridge $PORT

+    done

+    sudo ovs-vsctl --no-wait -- --if-exists del-br $bridge

+    sudo ovs-vsctl --no-wait add-br $bridge

+    sudo ovs-vsctl --no-wait br-set-external-id $bridge bridge-id $bridge

+}

+

+# Restore xtrace

+$XTRACE

@@ -268,6 +268,7 @@ sudo chown `whoami` $DATA_DIR

 source $TOP_DIR/lib/cinder

 source $TOP_DIR/lib/ceilometer

 source $TOP_DIR/lib/heat

+source $TOP_DIR/lib/quantum

 # Set the destination directories for OpenStack projects

 NOVA_DIR=$DEST/nova

@@ -298,6 +299,8 @@ Q_ADMIN_USERNAME=${Q_ADMIN_USERNAME:-quantum}

 Q_AUTH_STRATEGY=${Q_AUTH_STRATEGY:-keystone}

 # Use namespace or not

 Q_USE_NAMESPACE=${Q_USE_NAMESPACE:-True}

+# Meta data IP

+Q_META_DATA_IP=${Q_META_DATA_IP:-}

 # Name of the LVM volume group to use/create for iscsi volumes

 VOLUME_GROUP=${VOLUME_GROUP:-stack-volumes}

@@ -1179,7 +1182,7 @@ if is_service_enabled quantum; then

     Q_PLUGIN_CONF_FILE=$Q_PLUGIN_CONF_PATH/$Q_PLUGIN_CONF_FILENAME

     cp $QUANTUM_DIR/$Q_PLUGIN_CONF_FILE /$Q_PLUGIN_CONF_FILE

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

+    iniset /$Q_PLUGIN_CONF_FILE DATABASE sql_connection mysql:\/\/$MYSQL_USER:$MYSQL_PASSWORD@$MYSQL_HOST\/$Q_DB_NAME?charset=utf8

     OVS_ENABLE_TUNNELING=${OVS_ENABLE_TUNNELING:-True}

     if [[ "$Q_PLUGIN" = "openvswitch" && "$OVS_ENABLE_TUNNELING" = "True" ]]; then

@@ -1221,12 +1224,7 @@ if is_service_enabled q-svc; then

     iniset $Q_CONF_FILE DEFAULT core_plugin $Q_PLUGIN_CLASS

     iniset $Q_CONF_FILE DEFAULT auth_strategy $Q_AUTH_STRATEGY

-    iniset $Q_API_PASTE_FILE filter:authtoken auth_host $KEYSTONE_SERVICE_HOST

-    iniset $Q_API_PASTE_FILE filter:authtoken auth_port $KEYSTONE_AUTH_PORT

-    iniset $Q_API_PASTE_FILE filter:authtoken auth_protocol $KEYSTONE_SERVICE_PROTOCOL

-    iniset $Q_API_PASTE_FILE filter:authtoken admin_tenant_name $SERVICE_TENANT_NAME

-    iniset $Q_API_PASTE_FILE filter:authtoken admin_user $Q_ADMIN_USERNAME

-    iniset $Q_API_PASTE_FILE filter:authtoken admin_password $SERVICE_PASSWORD

+    quantum_setup_keystone $Q_API_PASTE_FILE filter:authtoken

 fi

 # Quantum agent (for compute nodes)

@@ -1234,13 +1232,7 @@ if is_service_enabled q-agt; then

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

         # Set up integration bridge

         OVS_BRIDGE=${OVS_BRIDGE:-br-int}

-        for PORT in `sudo ovs-vsctl --no-wait list-ports $OVS_BRIDGE`; do

-            if [[ "$PORT" =~ tap* ]]; then echo `sudo ip link delete $PORT` > /dev/null; fi

-            sudo ovs-vsctl --no-wait del-port $OVS_BRIDGE $PORT

-        done

-        sudo ovs-vsctl --no-wait -- --if-exists del-br $OVS_BRIDGE

-        sudo ovs-vsctl --no-wait add-br $OVS_BRIDGE

-        sudo ovs-vsctl --no-wait br-set-external-id $OVS_BRIDGE bridge-id br-int

+        quantum_setup_ovs_bridge $OVS_BRIDGE

         if [[ "$OVS_ENABLE_TUNNELING" == "True" ]]; then

             iniset /$Q_PLUGIN_CONF_FILE OVS local_ip $HOST_IP

         else

@@ -1280,10 +1272,7 @@ if is_service_enabled q-dhcp; then

     # Update database

     iniset $Q_DHCP_CONF_FILE DEFAULT db_connection "mysql:\/\/$MYSQL_USER:$MYSQL_PASSWORD@$MYSQL_HOST\/$Q_DB_NAME?charset=utf8"

-    iniset $Q_DHCP_CONF_FILE DEFAULT auth_url "$KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_AUTH_HOST:$KEYSTONE_AUTH_PORT/v2.0"

-    iniset $Q_DHCP_CONF_FILE DEFAULT admin_tenant_name $SERVICE_TENANT_NAME

-    iniset $Q_DHCP_CONF_FILE DEFAULT admin_user $Q_ADMIN_USERNAME

-    iniset $Q_DHCP_CONF_FILE DEFAULT admin_password $SERVICE_PASSWORD

+    quantum_setup_keystone $Q_DHCP_CONF_FILE DEFAULT set_auth_url

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

         iniset $Q_DHCP_CONF_FILE DEFAULT interface_driver quantum.agent.linux.interface.OVSInterfaceDriver

@@ -1292,6 +1281,45 @@ if is_service_enabled q-dhcp; then

     fi

 fi

+# Quantum L3

+if is_service_enabled q-l3; then

+    AGENT_L3_BINARY="$QUANTUM_DIR/bin/quantum-l3-agent"

+    PUBLIC_BRIDGE=${PUBLIC_BRIDGE:-br-ex}

+    Q_L3_CONF_FILE=/etc/quantum/l3_agent.ini

+

+    cp $QUANTUM_DIR/etc/l3_agent.ini $Q_L3_CONF_FILE

+

+    # Set verbose

+    iniset $Q_L3_CONF_FILE DEFAULT verbose True

+    # Set debug

+    iniset $Q_L3_CONF_FILE DEFAULT debug True

+

+    iniset $Q_L3_CONF_FILE DEFAULT metadata_ip $Q_META_DATA_IP

+    iniset $Q_L3_CONF_FILE DEFAULT use_namespaces $Q_USE_NAMESPACE

+    iniset $Q_L3_CONF_FILE DEFAULT external_network_bridge $PUBLIC_BRIDGE

+

+    quantum_setup_keystone $Q_L3_CONF_FILE DEFAULT set_auth_url

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

+        iniset $Q_L3_CONF_FILE DEFAULT interface_driver quantum.agent.linux.interface.OVSInterfaceDriver

+        # Set up external bridge

+        # Create it if it does not exist

+        sudo ovs-vsctl --no-wait -- --may-exist add-br $PUBLIC_BRIDGE

+        sudo ovs-vsctl --no-wait br-set-external-id $PUBLIC_BRIDGE bridge-id $PUBLIC_BRIDGE

+        # remove internal ports

+        for PORT in `sudo ovs-vsctl --no-wait list-ports $PUBLIC_BRIDGE`; do

+            TYPE=$(sudo ovs-vsctl get interface $PORT type)

+            if [[ "$TYPE" == "internal" ]]; then

+                echo `sudo ip link delete $PORT` > /dev/null

+                sudo ovs-vsctl --no-wait del-port $bridge $PORT

+            fi

+        done

+        # ensure no IP is configured on the public bridge

+        sudo ip addr flush dev $PUBLIC_BRIDGE

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

+        iniset $Q_L3_CONF_FILE DEFAULT interface_driver quantum.agent.linux.interface.BridgeInterfaceDriver

+    fi

+fi

+

 # Quantum RPC support - must be updated prior to starting any of the services

 if is_service_enabled quantum; then

     iniset $Q_CONF_FILE DEFAULT control_exchange quantum

@@ -1305,16 +1333,6 @@ if is_service_enabled quantum; then

     fi

 fi

-# Start the Quantum services

-screen_it q-svc "cd $QUANTUM_DIR && python $QUANTUM_DIR/bin/quantum-server --config-file $Q_CONF_FILE --config-file /$Q_PLUGIN_CONF_FILE"

-

-# Start up the quantum agent

-screen_it q-agt "sudo python $AGENT_BINARY --config-file $Q_CONF_FILE --config-file /$Q_PLUGIN_CONF_FILE"

-

-# Start up the quantum agent

-screen_it q-dhcp "sudo python $AGENT_DHCP_BINARY --config-file $Q_CONF_FILE --config-file=$Q_DHCP_CONF_FILE"

-

-

 # Nova

 # ----

@@ -2140,7 +2158,6 @@ if is_service_enabled key; then

       echo "keystone did not start"

       exit 1

     fi

-

     # ``keystone_data.sh`` creates services, admin and demo users, and roles.

     SERVICE_ENDPOINT=$KEYSTONE_AUTH_PROTOCOL://$KEYSTONE_AUTH_HOST:$KEYSTONE_AUTH_PORT/v2.0

@@ -2182,16 +2199,51 @@ if is_service_enabled n-api; then

     fi

 fi

-# If we're using Quantum (i.e. q-svc is enabled), network creation has to

-# happen after we've started the Quantum service.

 if is_service_enabled q-svc; then

+    # Start the Quantum service

+    screen_it q-svc "cd $QUANTUM_DIR && python $QUANTUM_DIR/bin/quantum-server --config-file $Q_CONF_FILE --config-file /$Q_PLUGIN_CONF_FILE"

+    echo "Waiting for Quantum to start..."

+    if ! timeout $SERVICE_TIMEOUT sh -c "while ! http_proxy= wget -q -O- http://127.0.0.1:9696; do sleep 1; done"; then

+      echo "Quantum did not start"

+      exit 1

+    fi

+

+    # Configure Quantum elements

+    # Configure internal network & subnet

+

     TENANT_ID=$(keystone tenant-list | grep " demo " | get_field 1)

     # Create a small network

     # Since quantum command is executed in admin context at this point,

     # ``--tenant_id`` needs to be specified.

     NET_ID=$(quantum net-create --tenant_id $TENANT_ID net1 | grep ' id ' | get_field 2)

-    quantum subnet-create --tenant_id $TENANT_ID --ip_version 4 --gateway $NETWORK_GATEWAY $NET_ID $FIXED_RANGE

+    SUBNET_ID=$(quantum subnet-create --tenant_id $TENANT_ID --ip_version 4 --gateway $NETWORK_GATEWAY $NET_ID $FIXED_RANGE | grep ' id ' | get_field 2)

+    if is_service_enabled q-l3; then

+        # Create a router, and add the private subnet as one of its interfaces

+        ROUTER_ID=$(quantum router-create --tenant_id $TENANT_ID router1 | grep ' id ' | get_field 2)

+        quantum router-interface-add $ROUTER_ID $SUBNET_ID

+        # Create an external network, and a subnet. Configure the external network as router gw

+        EXT_NET_ID=$(quantum net-create ext_net -- --router:external=True | grep ' id ' | get_field 2)

+        EXT_GW_IP=$(quantum subnet-create --ip_version 4 $EXT_NET_ID $FLOATING_RANGE -- --enable_dhcp=False | grep 'gateway_ip' | get_field 2)

+        quantum router-gateway-set $ROUTER_ID $EXT_NET_ID

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

+            CIDR_LEN=${FLOATING_RANGE#*/}

+            sudo ip addr add $EXT_GW_IP/$CIDR_LEN dev $PUBLIC_BRIDGE

+            sudo ip link set $PUBLIC_BRIDGE up

+        fi

+        if [[ "$Q_USE_NAMESPACE" == "False" ]]; then

+            # Explicitly set router id in l3 agent configuration

+            iniset $Q_L3_CONF_FILE DEFAULT router_id $ROUTER_ID

+        fi

+   fi

+

+   # Start up the quantum agent

+   screen_it q-agt "sudo python $AGENT_BINARY --config-file $Q_CONF_FILE --config-file /$Q_PLUGIN_CONF_FILE"

+   # Start up the quantum dhcp agent

+   screen_it q-dhcp "sudo python $AGENT_DHCP_BINARY --config-file $Q_CONF_FILE --config-file=$Q_DHCP_CONF_FILE"

+   # Start up the quantum l3 agent

+   screen_it q-l3 "sudo python $AGENT_L3_BINARY --config-file $Q_CONF_FILE --config-file=$Q_L3_CONF_FILE"

+

 elif is_service_enabled mysql && is_service_enabled nova; then

     # Create a small network

     $NOVA_BIN_DIR/nova-manage network create private $FIXED_RANGE 1 $FIXED_NETWORK_SIZE $NETWORK_CREATE_ARGS