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OpenStack Study: folsom_initial.py**** CubicPower OpenStack Study **** def upgrade(active_plugins=None, options=None): # general model upgrade_base() if migration.should_run(active_plugins, L3_CAPABLE): common_ext_ops.upgrade_l3() if migration.should_run(active_plugins, FOLSOM_QUOTA): common_ext_ops.upgrade_quota(options) if PLUGINS['lbr'] in active_plugins: upgrade_linuxbridge() elif PLUGINS['ovs'] in active_plugins: upgrade_ovs() elif PLUGINS['cisco'] in active_plugins: upgrade_cisco() # Cisco plugin imports OVS models too upgrade_ovs() elif PLUGINS['meta'] in active_plugins: upgrade_meta() elif PLUGINS['nec'] in active_plugins: upgrade_nec() elif PLUGINS['ryu'] in active_plugins: upgrade_ryu() elif PLUGINS['brocade'] in active_plugins: upgrade_brocade() # Brocade plugin imports linux bridge models too upgrade_linuxbridge()
**** CubicPower OpenStack Study **** 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') )
**** CubicPower OpenStack Study **** 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') )
**** CubicPower OpenStack Study **** 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') )
**** CubicPower OpenStack Study **** 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') )
**** CubicPower OpenStack Study **** 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=False), 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') )
**** CubicPower OpenStack Study **** 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') )
**** CubicPower OpenStack Study **** def upgrade_brocade(): op.create_table( 'brocadenetworks', sa.Column('id', sa.Integer(), autoincrement=False, nullable=False), sa.Column('vlan', sa.String(10)), sa.PrimaryKeyConstraint('id') ) op.create_table( 'brocadeports', sa.Column('port_id', sa.String(36), nullable=False), sa.Column('network_id', sa.String(36)), sa.Column('admin_state_up', sa.Boolean()), sa.Column('physical_interface', sa.String(36)), sa.Column('vlan_id', sa.String(10)), sa.Column('tenant_id', sa.String(36)), sa.PrimaryKeyConstraint('port_id') )
**** CubicPower OpenStack Study **** 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()), sa.PrimaryKeyConstraint('id') )
**** CubicPower OpenStack Study **** def downgrade(active_plugins=None, options=None): if PLUGINS['lbr'] in active_plugins: downgrade_linuxbridge() elif PLUGINS['ovs'] in active_plugins: downgrade_ovs() elif PLUGINS['cisco'] in active_plugins: # Cisco plugin imports OVS models too downgrade_ovs() downgrade_cisco() elif PLUGINS['meta'] in active_plugins: downgrade_meta() elif PLUGINS['nec'] in active_plugins: downgrade_nec() elif PLUGINS['ryu'] in active_plugins: downgrade_ryu() elif PLUGINS['brocade'] in active_plugins: # Brocade plugin imports linux bridge models too downgrade_brocade() downgrade_linuxbridge() if migration.should_run(active_plugins, FOLSOM_QUOTA): common_ext_ops.downgrade_quota(options) if migration.should_run(active_plugins, L3_CAPABLE): common_ext_ops.downgrade_l3() downgrade_base()
**** CubicPower OpenStack Study **** def downgrade_base(): drop_tables( 'ipavailabilityranges', 'ipallocationpools', 'routes', 'ipallocations', 'dnsnameservers', 'ports', 'subnets', 'networks' )
**** CubicPower OpenStack Study **** def downgrade_linuxbridge(): drop_tables('network_bindings', 'network_states')
**** CubicPower OpenStack Study **** def downgrade_ovs(): drop_tables( 'ovs_network_bindings', 'ovs_tunnel_allocations', 'ovs_vlan_allocations', 'ovs_tunnel_ips', 'ovs_tunnel_endpoints' )
**** CubicPower OpenStack Study **** def downgrade_meta(): drop_tables('routerflavors', 'networkflavors')
**** CubicPower OpenStack Study **** def downgrade_nec(): drop_tables( 'packetfilters', 'portinfos', 'ofcfilters', 'ofcports', 'ofcnetworks', 'ofctenants' )
**** CubicPower OpenStack Study **** def downgrade_ryu(): op.drop_table('ofp_server')
**** CubicPower OpenStack Study **** def downgrade_brocade(): op.drop_table('brocadenetworks') op.drop_table('brocadeports')
**** CubicPower OpenStack Study **** def downgrade_cisco(): drop_tables( 'nexusport_bindings', 'port_bindings', 'credentials', 'qoss', 'portprofile_bindings', 'portprofiles', 'cisco_vlan_bindings', 'cisco_vlan_ids' )
**** CubicPower OpenStack Study **** def drop_tables(*tables): for table in tables: op.drop_table(table)
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