# vim: tabstop=4 shiftwidth=4 softtabstop=4 # # Copyright 2012 New Dream Network, LLC (DreamHost) # # Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. # # @author Mark McClain (DreamHost) """folsom initial database Revision ID: folsom Revises: None Create Date: 2012-12-03 09:14:50.579765 """ PLUGINS = { 'bigswitch': 'quantum.plugins.bigswitch.plugin.QuantumRestProxyV2', 'cisco': 'quantum.plugins.cisco.network_plugin.PluginV2', 'lbr': 'quantum.plugins.linuxbridge.lb_quantum_plugin.LinuxBridgePluginV2', 'meta': 'quantum.plugins.metaplugin.meta_quantum_plugin.MetaPluginV2', 'nec': 'quantum.plugins.nec.nec_plugin.NECPluginV2', 'nvp': 'quantum.plugins.nicira/nicira_nvp_plugin/QuantumPlugin', 'ovs': 'quantum.plugins.openvswitch.ovs_quantum_plugin.OVSQuantumPluginV2', 'ryu': 'quantum.plugins.ryu.ryu_quantum_plugin.RyuQuantumPluginV2', } L3_CAPABLE = [ PLUGINS['lbr'], PLUGINS['meta'], PLUGINS['nec'], PLUGINS['ovs'], PLUGINS['ryu'], ] FOLSOM_QUOTA = [ PLUGINS['lbr'], PLUGINS['nvp'], PLUGINS['ovs'], ] # revision identifiers, used by Alembic. revision = 'folsom' down_revision = None from alembic import op import sqlalchemy as sa from quantum.db.migration.alembic_migrations import common_ext_ops # NOTE: This is a special migration that creates a Folsom compatible database. def upgrade(active_plugin=None, options=None): # general model upgrade_base() if active_plugin in L3_CAPABLE: common_ext_ops.upgrade_l3() if active_plugin in FOLSOM_QUOTA: common_ext_ops.upgrade_quota(options) if active_plugin == PLUGINS['lbr']: upgrade_linuxbridge() elif active_plugin == PLUGINS['ovs']: upgrade_ovs() elif active_plugin == PLUGINS['cisco']: upgrade_cisco() # Cisco plugin imports OVS models too upgrade_ovs() elif active_plugin == PLUGINS['meta']: upgrade_meta() elif active_plugin == PLUGINS['nec']: upgrade_nec() elif active_plugin == PLUGINS['ryu']: upgrade_ryu() def upgrade_base(): op.create_table( 'networks', sa.Column('tenant_id', sa.String(length=255), nullable=True), sa.Column('id', sa.String(length=36), nullable=False), sa.Column('name', sa.String(length=255), nullable=True), sa.Column('status', sa.String(length=16), nullable=True), sa.Column('admin_state_up', sa.Boolean(), nullable=True), sa.Column('shared', sa.Boolean(), nullable=True), sa.PrimaryKeyConstraint('id') ) op.create_table( 'subnets', sa.Column('tenant_id', sa.String(length=255), nullable=True), sa.Column('id', sa.String(length=36), nullable=False), sa.Column('name', sa.String(length=255), nullable=True), sa.Column('network_id', sa.String(length=36), nullable=True), sa.Column('ip_version', sa.Integer(), nullable=False), sa.Column('cidr', sa.String(length=64), nullable=False), sa.Column('gateway_ip', sa.String(length=64), nullable=True), sa.Column('enable_dhcp', sa.Boolean(), nullable=True), sa.Column('shared', sa.Boolean(), nullable=True), sa.ForeignKeyConstraint(['network_id'], ['networks.id'], ), sa.PrimaryKeyConstraint('id') ) op.create_table( 'ports', sa.Column('tenant_id', sa.String(length=255), nullable=True), sa.Column('id', sa.String(length=36), nullable=False), sa.Column('name', sa.String(length=255), nullable=True), sa.Column('network_id', sa.String(length=36), nullable=False), sa.Column('mac_address', sa.String(length=32), nullable=False), sa.Column('admin_state_up', sa.Boolean(), nullable=False), sa.Column('status', sa.String(length=16), nullable=False), sa.Column('device_id', sa.String(length=255), nullable=False), sa.Column('device_owner', sa.String(length=255), nullable=False), sa.ForeignKeyConstraint(['network_id'], ['networks.id'], ), sa.PrimaryKeyConstraint('id') ) op.create_table( 'dnsnameservers', sa.Column('address', sa.String(length=128), nullable=False), sa.Column('subnet_id', sa.String(length=36), nullable=False), sa.ForeignKeyConstraint(['subnet_id'], ['subnets.id'], ondelete='CASCADE'), sa.PrimaryKeyConstraint('address', 'subnet_id') ) op.create_table( 'ipallocations', sa.Column('port_id', sa.String(length=36), nullable=True), sa.Column('ip_address', sa.String(length=64), nullable=False), sa.Column('subnet_id', sa.String(length=36), nullable=False), sa.Column('network_id', sa.String(length=36), nullable=False), sa.Column('expiration', sa.DateTime(), nullable=True), sa.ForeignKeyConstraint(['network_id'], ['networks.id'], ondelete='CASCADE'), sa.ForeignKeyConstraint(['port_id'], ['ports.id'], ondelete='CASCADE'), sa.ForeignKeyConstraint(['subnet_id'], ['subnets.id'], ondelete='CASCADE'), sa.PrimaryKeyConstraint('ip_address', 'subnet_id', 'network_id') ) op.create_table( 'routes', sa.Column('destination', sa.String(length=64), nullable=False), sa.Column('nexthop', sa.String(length=64), nullable=False), sa.Column('subnet_id', sa.String(length=36), nullable=False), sa.ForeignKeyConstraint(['subnet_id'], ['subnets.id'], ondelete='CASCADE'), sa.PrimaryKeyConstraint('destination', 'nexthop', 'subnet_id') ) op.create_table( 'ipallocationpools', sa.Column('id', sa.String(length=36), nullable=False), sa.Column('subnet_id', sa.String(length=36), nullable=True), sa.Column('first_ip', sa.String(length=64), nullable=False), sa.Column('last_ip', sa.String(length=64), nullable=False), sa.ForeignKeyConstraint(['subnet_id'], ['subnets.id'], ondelete='CASCADE'), sa.PrimaryKeyConstraint('id') ) op.create_table( 'ipavailabilityranges', sa.Column('allocation_pool_id', sa.String(length=36), nullable=False), sa.Column('first_ip', sa.String(length=64), nullable=False), sa.Column('last_ip', sa.String(length=64), nullable=False), sa.ForeignKeyConstraint(['allocation_pool_id'], ['ipallocationpools.id'], ondelete='CASCADE'), sa.PrimaryKeyConstraint('allocation_pool_id', 'first_ip', 'last_ip') ) def upgrade_linuxbridge(): op.create_table( 'network_states', sa.Column('physical_network', sa.String(length=64), nullable=False), sa.Column('vlan_id', sa.Integer(), autoincrement=False, nullable=False), sa.Column('allocated', sa.Boolean(), nullable=False), sa.PrimaryKeyConstraint('physical_network', 'vlan_id') ) op.create_table( 'network_bindings', sa.Column('network_id', sa.String(length=36), nullable=False), sa.Column('physical_network', sa.String(length=64), nullable=True), sa.Column('vlan_id', sa.Integer(), autoincrement=False, nullable=False), sa.ForeignKeyConstraint(['network_id'], ['networks.id'], ondelete='CASCADE'), sa.PrimaryKeyConstraint('network_id') ) def upgrade_ovs(): op.create_table( 'ovs_tunnel_endpoints', sa.Column('ip_address', sa.String(length=64), nullable=False), sa.Column('id', sa.Integer(), nullable=False), sa.PrimaryKeyConstraint('ip_address') ) op.create_table( 'ovs_tunnel_ips', sa.Column('ip_address', sa.String(length=255), nullable=False), sa.PrimaryKeyConstraint('ip_address') ) op.create_table( 'ovs_vlan_allocations', sa.Column('physical_network', sa.String(length=64), nullable=False), sa.Column('vlan_id', sa.Integer(), autoincrement=False, nullable=False), sa.Column('allocated', sa.Boolean(), nullable=False), sa.PrimaryKeyConstraint('physical_network', 'vlan_id') ) op.create_table( 'ovs_tunnel_allocations', sa.Column('tunnel_id', sa.Integer(), autoincrement=False, nullable=False), sa.Column('allocated', sa.Boolean(), nullable=False), sa.PrimaryKeyConstraint('tunnel_id') ) op.create_table( 'ovs_network_bindings', sa.Column('network_id', sa.String(length=36), nullable=False), sa.Column('network_type', sa.String(length=32), nullable=False), sa.Column('physical_network', sa.String(length=64), nullable=True), sa.Column('segmentation_id', sa.Integer(), nullable=True), sa.ForeignKeyConstraint(['network_id'], ['networks.id'], ondelete='CASCADE'), sa.PrimaryKeyConstraint('network_id') ) def upgrade_meta(): op.create_table( 'networkflavors', sa.Column('flavor', sa.String(length=255)), sa.Column('network_id', sa.String(length=36), nullable=False), sa.ForeignKeyConstraint(['network_id'], ['networks.id'], ondelete='CASCADE'), sa.PrimaryKeyConstraint('network_id') ) op.create_table( 'routerflavors', sa.Column('flavor', sa.String(length=255)), sa.Column('router_id', sa.String(length=36), nullable=False), sa.ForeignKeyConstraint(['router_id'], ['routers.id'], ondelete='CASCADE'), sa.PrimaryKeyConstraint('router_id') ) def upgrade_nec(): op.create_table( 'ofctenants', sa.Column('id', sa.String(length=36), nullable=False), sa.Column('quantum_id', sa.String(length=36), nullable=False), sa.PrimaryKeyConstraint('id') ) op.create_table( 'ofcnetworks', sa.Column('id', sa.String(length=36), nullable=False), sa.Column('quantum_id', sa.String(length=36), nullable=False), sa.PrimaryKeyConstraint('id') ) op.create_table( 'ofcports', sa.Column('id', sa.String(length=36), nullable=False), sa.Column('quantum_id', sa.String(length=36), nullable=False), sa.PrimaryKeyConstraint('id') ) op.create_table( 'ofcfilters', sa.Column('id', sa.String(length=36), nullable=False), sa.Column('quantum_id', sa.String(length=36), nullable=False), sa.PrimaryKeyConstraint('id') ) op.create_table( 'portinfos', sa.Column('id', sa.String(length=36), nullable=False), sa.Column('datapath_id', sa.String(length=36), nullable=False), sa.Column('port_no', sa.Integer(), nullable=False), sa.Column('vlan_id', sa.Integer(), nullable=False), sa.Column('mac', sa.String(length=32), nullable=False), sa.PrimaryKeyConstraint('id') ) op.create_table( 'packetfilters', sa.Column('tenant_id', sa.String(length=255), nullable=True), sa.Column('id', sa.String(length=36), nullable=False), sa.Column('network_id', sa.String(length=36), nullable=True), sa.Column('priority', sa.Integer(), nullable=False), sa.Column('action', sa.String(16), nullable=False), sa.Column('in_port', sa.String(36), nullable=False), sa.Column('src_mac', sa.String(32), nullable=False), sa.Column('dst_mac', sa.String(32), nullable=False), sa.Column('eth_type', sa.Integer(), nullable=False), sa.Column('src_cidr', sa.String(64), nullable=False), sa.Column('dst_cidr', sa.String(64), nullable=False), sa.Column('protocol', sa.String(16), nullable=False), sa.Column('src_port', sa.Integer(), nullable=False), sa.Column('dst_port', sa.Integer(), nullable=False), sa.Column('admin_state_up', sa.Boolean(), nullable=False), sa.Column('status', sa.String(16), nullable=False), sa.ForeignKeyConstraint(['network_id'], ['networks.id'], ondelete='CASCADE'), sa.PrimaryKeyConstraint('id') ) def upgrade_ryu(): op.create_table( 'ofp_server', sa.Column('id', sa.Integer(), autoincrement=False, nullable=False), sa.Column('address', sa.String(255)), sa.Column('host_type', sa.String(255)), sa.PrimaryKeyConstraint('id') ) def upgrade_cisco(): op.create_table( 'cisco_vlan_ids', sa.Column('vlan_id', sa.Integer(), autoincrement=True), sa.Column('vlan_used', sa.Boolean()), sa.PrimaryKeyConstraint('vlan_id') ) op.create_table( 'cisco_vlan_bindings', sa.Column('vlan_id', sa.Integer(), autoincrement=True), sa.Column('vlan_name', sa.String(255)), sa.Column('network_id', sa.String(255), nullable=False), sa.PrimaryKeyConstraint('vlan_id') ) op.create_table( 'portprofiles', sa.Column('uuid', sa.String(255), nullable=False), sa.Column('name', sa.String(255)), sa.Column('vlan_id', sa.Integer()), sa.Column('qos', sa.String(255)), sa.PrimaryKeyConstraint('uuid') ) op.create_table( 'portprofile_bindings', sa.Column('id', sa.Integer(), autoincrement=True), sa.Column('tenant_id', sa.String(255)), sa.Column('port_id', sa.String(255), nullable=False), sa.Column('portprofile_id', sa.String(255), nullable=False), sa.Column('default', sa.Boolean()), sa.PrimaryKeyConstraint('id'), sa.ForeignKeyConstraint(['port_id'], ['ports.id'], ), sa.ForeignKeyConstraint(['portprofile_id'], ['portprofiles.uuid'], ), ) op.create_table( 'qoss', # yes two S's sa.Column('qos_id', sa.String(255)), sa.Column('tenant_id', sa.String(255)), sa.Column('qos_name', sa.String(255)), sa.Column('qos_desc', sa.String(255)), sa.PrimaryKeyConstraint('tenant_id', 'qos_name') ) op.create_table( 'credentials', sa.Column('credential_id', sa.String(255)), sa.Column('tenant_id', sa.String(255)), sa.Column('credential_name', sa.String(255)), sa.Column('user_name', sa.String(255)), sa.Column('password', sa.String(255)), sa.PrimaryKeyConstraint('tenant_id', 'credential_name') ) op.create_table( 'port_bindings', sa.Column('id', sa.Integer(), autoincrement=True), sa.Column('port_id', sa.String(255), nullable=False), sa.Column('blade_intf_dn', sa.String(255), nullable=False), sa.Column('portprofile_name', sa.String(255)), sa.Column('vlan_name', sa.String(255)), sa.Column('vlan_id', sa.Integer()), sa.Column('qos', sa.String(255)), sa.Column('tenant_id', sa.String(255)), sa.Column('instance_id', sa.String(255)), sa.Column('vif_id', sa.String(255)), sa.PrimaryKeyConstraint('id') ) op.create_table( 'nexusport_bindings', sa.Column('id', sa.Integer(), primary_key=True, autoincrement=True), sa.Column('port_id', sa.String(255)), sa.Column('vlan_id', sa.Integer(255)), sa.PrimaryKeyConstraint('id') ) def downgrade(active_plugin=None, options=None): if active_plugin == PLUGINS['lbr']: downgrade_linuxbridge() elif active_plugin == PLUGINS['ovs']: downgrade_ovs() elif active_plugin == PLUGINS['cisco']: # Cisco plugin imports OVS models too downgrade_ovs() downgrade_cisco() elif active_plugin == PLUGINS['meta']: downgrade_meta() elif active_plugin == PLUGINS['nec']: downgrade_nec() elif active_plugin == PLUGINS['ryu']: downgrade_ryu() if active_plugin in FOLSOM_QUOTA: common_ext_ops.downgrade_quota(options) if active_plugin in L3_CAPABLE: common_ext_ops.downgrade_l3() downgrade_base() def downgrade_base(): drop_tables( 'ipavailabilityranges', 'ipallocationpools', 'routes', 'ipallocations', 'dnsnameservers', 'ports', 'subnets', 'networks' ) def downgrade_linuxbridge(): drop_tables('network_bindings', 'network_states') def downgrade_ovs(): drop_tables( 'ovs_network_bindings', 'ovs_tunnel_allocations', 'ovs_vlan_allocations', 'ovs_tunnel_ips', 'ovs_tunnel_endpoints' ) def downgrade_meta(): drop_tables('routerflavors', 'networkflavors') def downgrade_nec(): drop_tables( 'packetfilters', 'portinfos', 'ofcfilters', 'ofcports', 'ofcnetworks', 'ofctenants' ) def downgrade_ryu(): op.drop_table('ofp_server') def downgrade_cisco(): op.drop_tables( 'nextport_bindings', 'port_bindings', 'credentials', 'qoss', 'portprofile_bindings', 'portprofiles', 'cisco_vlan_bindings', 'cisco_vlan_ids' ) def drop_tables(*tables): for table in tables: op.drop_table(table)