X-Git-Url: http://xvm.mit.edu/gitweb/invirt/packages/invirt-database.git/blobdiff_plain/00e20d087e5980f47d202a6e7c363754a1602b93..615ac39d7b28b7e82dcea456d87f8e806a2b33c5:/sipb_xen_database/models.py?ds=sidebyside

diff --git a/sipb_xen_database/models.py b/sipb_xen_database/models.py
index fdfe84c..16deb8d 100644
--- a/sipb_xen_database/models.py
+++ b/sipb_xen_database/models.py
@@ -3,6 +3,17 @@ from sqlalchemy import *
 from sqlalchemy.ext.sessioncontext import SessionContext
 from sqlalchemy.ext.assignmapper import assign_mapper
 
+__all__ = ['meta',
+           'ctx',
+           'machine_table',
+           'nic_table',
+           'disk_table',
+           'types_table',
+           'Machine',
+           'NIC',
+           'Disk',
+           'Type']
+
 meta = DynamicMetaData()
 ctx = SessionContext(create_session)
 
@@ -20,9 +31,9 @@ machine_table = Table('machines', meta,
 
 nic_table = Table('nics', meta,
        Column('machine_id', Integer, ForeignKey('machines.machine_id'), nullable=True),
-       Column('mac_addr', String, nullable=False),
-       Column('ip', String, nullable=False),
-       Column('hostname', String, primary_key=True, nullable=False))
+       Column('mac_addr', String, nullable=False, primary_key=True),
+       Column('ip', String, nullable=False, unique=True),
+       Column('hostname', String, nullable=True))
 
 disk_table = Table('disks', meta,
        Column('machine_id', Integer, ForeignKey('machines.machine_id'), nullable=False),
@@ -43,7 +54,11 @@ class Machine(object):
     pass
 
 class NIC(object):
-    pass
+    def __init__(self, machine_id, mac_addr, ip, hostname):
+        self.machine_id = machine_id
+        self.mac_addr = mac_addr
+        self.ip = ip
+        self.hostname = hostname
 
 class Disk(object):
     pass