Revision fd65ab41
| b/snf-cyclades-app/synnefo/db/migrations/0039_auto__add_backendnetwork__del_field_network_backendtime__del_field_net.py | ||
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# encoding: utf-8 |
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import datetime |
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from south.db import db |
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from south.v2 import SchemaMigration |
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from django.db import models |
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class Migration(SchemaMigration): |
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def forwards(self, orm): |
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# Adding model 'BackendNetwork' |
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db.create_table('db_backendnetwork', (
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('backendtime', self.gf('django.db.models.fields.DateTimeField')(default=datetime.datetime(1, 1, 1, 0, 0))),
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('updated', self.gf('django.db.models.fields.DateTimeField')(auto_now=True, blank=True)),
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('network', self.gf('django.db.models.fields.related.ForeignKey')(related_name='backend_networks', to=orm['db.Network'])),
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('created', self.gf('django.db.models.fields.DateTimeField')(auto_now_add=True, blank=True)),
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('deleted', self.gf('django.db.models.fields.BooleanField')(default=False, blank=True)),
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('backendopcode', self.gf('django.db.models.fields.CharField')(max_length=30, null=True)),
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('operstate', self.gf('django.db.models.fields.CharField')(default='PENDING', max_length=30)),
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('backendjobid', self.gf('django.db.models.fields.PositiveIntegerField')(null=True)),
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('backendlogmsg', self.gf('django.db.models.fields.TextField')(null=True)),
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('backendjobstatus', self.gf('django.db.models.fields.CharField')(max_length=30, null=True)),
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('id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
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('backend', self.gf('django.db.models.fields.related.ForeignKey')(related_name='networks', to=orm['db.Backend'])),
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)) |
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db.send_create_signal('db', ['BackendNetwork'])
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# Deleting field 'Network.backendtime' |
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db.delete_column('db_network', 'backendtime')
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# Deleting field 'Network.backendopcode' |
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db.delete_column('db_network', 'backendopcode')
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# Deleting field 'Network.backendlogmsg' |
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db.delete_column('db_network', 'backendlogmsg')
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# Deleting field 'Network.backendjobid' |
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db.delete_column('db_network', 'backendjobid')
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# Deleting field 'Network.backendjobstatus' |
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db.delete_column('db_network', 'backendjobstatus')
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# Changing field 'Network.mac_prefix' |
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db.alter_column('db_network', 'mac_prefix', self.gf('django.db.models.fields.CharField')(max_length=32, null=True))
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# Changing field 'Network.state' |
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db.alter_column('db_network', 'state', self.gf('django.db.models.fields.CharField')(max_length=32))
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# Changing field 'Network.action' |
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db.alter_column('db_network', 'action', self.gf('django.db.models.fields.CharField')(max_length=32, null=True))
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def backwards(self, orm): |
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# Deleting model 'BackendNetwork' |
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db.delete_table('db_backendnetwork')
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# Adding field 'Network.backendtime' |
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db.add_column('db_network', 'backendtime', self.gf('django.db.models.fields.DateTimeField')(default=datetime.datetime(1, 1, 1, 0, 0)), keep_default=False)
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# Adding field 'Network.backendopcode' |
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db.add_column('db_network', 'backendopcode', self.gf('django.db.models.fields.CharField')(max_length=30, null=True), keep_default=False)
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# Adding field 'Network.backendlogmsg' |
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db.add_column('db_network', 'backendlogmsg', self.gf('django.db.models.fields.TextField')(null=True), keep_default=False)
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# Adding field 'Network.backendjobid' |
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db.add_column('db_network', 'backendjobid', self.gf('django.db.models.fields.PositiveIntegerField')(null=True), keep_default=False)
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# Adding field 'Network.backendjobstatus' |
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db.add_column('db_network', 'backendjobstatus', self.gf('django.db.models.fields.CharField')(max_length=30, null=True), keep_default=False)
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# Changing field 'Network.mac_prefix' |
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db.alter_column('db_network', 'mac_prefix', self.gf('django.db.models.fields.CharField')(max_length=128, null=True))
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# Changing field 'Network.state' |
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db.alter_column('db_network', 'state', self.gf('django.db.models.fields.CharField')(max_length=30))
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# Changing field 'Network.action' |
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db.alter_column('db_network', 'action', self.gf('django.db.models.fields.CharField')(max_length=30, null=True))
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models = {
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'db.backend': {
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'Meta': {'object_name': 'Backend'},
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'clustername': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '128'}),
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'ctotal': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
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'dfree': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
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'drained': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
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'dtotal': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
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'hash': ('django.db.models.fields.CharField', [], {'max_length': '40'}),
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'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
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'mfree': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
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'mtotal': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
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'offline': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
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'password': ('django.db.models.fields.CharField', [], {'max_length': '64', 'null': 'True', 'blank': 'True'}),
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'pinst_cnt': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
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'port': ('django.db.models.fields.PositiveIntegerField', [], {'default': '5080'}),
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'updated': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
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'username': ('django.db.models.fields.CharField', [], {'max_length': '64', 'null': 'True', 'blank': 'True'})
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}, |
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'db.backendnetwork': {
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'Meta': {'object_name': 'BackendNetwork'},
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'backend': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'networks'", 'to': "orm['db.Backend']"}),
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'backendjobid': ('django.db.models.fields.PositiveIntegerField', [], {'null': 'True'}),
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'backendjobstatus': ('django.db.models.fields.CharField', [], {'max_length': '30', 'null': 'True'}),
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'backendlogmsg': ('django.db.models.fields.TextField', [], {'null': 'True'}),
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'backendopcode': ('django.db.models.fields.CharField', [], {'max_length': '30', 'null': 'True'}),
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'backendtime': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime(1, 1, 1, 0, 0)'}),
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'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
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'deleted': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
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'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
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'network': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'backend_networks'", 'to': "orm['db.Network']"}),
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'operstate': ('django.db.models.fields.CharField', [], {'default': "'PENDING'", 'max_length': '30'}),
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'updated': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'})
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}, |
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'db.bridgepool': {
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'Meta': {'object_name': 'BridgePool'},
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'available': ('django.db.models.fields.BooleanField', [], {'default': 'True', 'blank': 'True'}),
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'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
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'index': ('django.db.models.fields.IntegerField', [], {'unique': 'True'}),
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'value': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '128'})
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}, |
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'db.flavor': {
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'Meta': {'unique_together': "(('cpu', 'ram', 'disk', 'disk_template'),)", 'object_name': 'Flavor'},
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'cpu': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
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'deleted': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
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'disk': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
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'disk_template': ('django.db.models.fields.CharField', [], {'default': "'drbd'", 'max_length': '32'}),
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'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
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'ram': ('django.db.models.fields.IntegerField', [], {'default': '0'})
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}, |
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'db.macprefixpool': {
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'Meta': {'object_name': 'MacPrefixPool'},
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'available': ('django.db.models.fields.BooleanField', [], {'default': 'True', 'blank': 'True'}),
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'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
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'index': ('django.db.models.fields.IntegerField', [], {'unique': 'True'}),
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'value': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '128'})
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}, |
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'db.network': {
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'Meta': {'object_name': 'Network'},
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'action': ('django.db.models.fields.CharField', [], {'default': 'None', 'max_length': '32', 'null': 'True'}),
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'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
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'deleted': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
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'dhcp': ('django.db.models.fields.BooleanField', [], {'default': 'True', 'blank': 'True'}),
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'gateway': ('django.db.models.fields.CharField', [], {'max_length': '32', 'null': 'True'}),
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'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
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'link': ('django.db.models.fields.CharField', [], {'max_length': '128', 'null': 'True'}),
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'mac_prefix': ('django.db.models.fields.CharField', [], {'max_length': '32', 'null': 'True'}),
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'machines': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['db.VirtualMachine']", 'through': "orm['db.NetworkInterface']", 'symmetrical': 'False'}),
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'name': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
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'public': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
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'state': ('django.db.models.fields.CharField', [], {'default': "'PENDING'", 'max_length': '32'}),
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'subnet': ('django.db.models.fields.CharField', [], {'default': "'10.0.0.0/24'", 'max_length': '32'}),
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'type': ('django.db.models.fields.CharField', [], {'default': "'PRIVATE_VLAN'", 'max_length': '50'}),
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'updated': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
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'userid': ('django.db.models.fields.CharField', [], {'max_length': '128', 'null': 'True'})
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}, |
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'db.networkinterface': {
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'Meta': {'object_name': 'NetworkInterface'},
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'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
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'firewall_profile': ('django.db.models.fields.CharField', [], {'max_length': '30', 'null': 'True'}),
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'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
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'index': ('django.db.models.fields.IntegerField', [], {'null': 'True'}),
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'ipv4': ('django.db.models.fields.CharField', [], {'max_length': '15', 'null': 'True'}),
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'ipv6': ('django.db.models.fields.CharField', [], {'max_length': '100', 'null': 'True'}),
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'mac': ('django.db.models.fields.CharField', [], {'max_length': '17', 'null': 'True'}),
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'machine': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'nics'", 'to': "orm['db.VirtualMachine']"}),
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'network': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'nics'", 'to': "orm['db.Network']"}),
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'updated': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'})
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}, |
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'db.virtualmachine': {
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'Meta': {'object_name': 'VirtualMachine'},
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'action': ('django.db.models.fields.CharField', [], {'max_length': '30', 'null': 'True'}),
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'backend': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'virtual_machines'", 'null': 'True', 'to': "orm['db.Backend']"}),
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'backend_hash': ('django.db.models.fields.CharField', [], {'max_length': '128', 'null': 'True'}),
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'backendjobid': ('django.db.models.fields.PositiveIntegerField', [], {'null': 'True'}),
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'backendjobstatus': ('django.db.models.fields.CharField', [], {'max_length': '30', 'null': 'True'}),
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'backendlogmsg': ('django.db.models.fields.TextField', [], {'null': 'True'}),
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'backendopcode': ('django.db.models.fields.CharField', [], {'max_length': '30', 'null': 'True'}),
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'backendtime': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime(1, 1, 1, 0, 0)'}),
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'buildpercentage': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
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'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
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'deleted': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
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'flavor': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['db.Flavor']"}),
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'hostid': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
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'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
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'imageid': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
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'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
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'operstate': ('django.db.models.fields.CharField', [], {'max_length': '30', 'null': 'True'}),
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'suspended': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
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'updated': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
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'userid': ('django.db.models.fields.CharField', [], {'max_length': '100'})
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}, |
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'db.virtualmachinemetadata': {
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'Meta': {'unique_together': "(('meta_key', 'vm'),)", 'object_name': 'VirtualMachineMetadata'},
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'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
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'meta_key': ('django.db.models.fields.CharField', [], {'max_length': '50'}),
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'meta_value': ('django.db.models.fields.CharField', [], {'max_length': '500'}),
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'vm': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'metadata'", 'to': "orm['db.VirtualMachine']"})
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} |
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} |
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complete_apps = ['db'] |
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| b/snf-cyclades-app/synnefo/db/models.py | ||
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"with backend: %s" % self) |
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else: |
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# ON_DELETE = SET NULL |
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self.virtual_machines.all().backend=None
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self.virtual_machines.all().backend = None
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super(Backend, self).delete(*args, **kwargs) |
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# A backend job may be in one of the following possible states |
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BACKEND_STATUSES = ( |
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('queued', 'request queued'),
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('waiting', 'request waiting for locks'),
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('canceling', 'request being canceled'),
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('running', 'request running'),
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('canceled', 'request canceled'),
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('success', 'request completed successfully'),
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('error', 'request returned error')
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) |
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class VirtualMachine(models.Model): |
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# The list of possible actions for a VM |
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ACTIONS = ( |
| ... | ... | |
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('OP_INSTANCE_FAILOVER', 'Failover Instance')
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) |
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# A backend job may be in one of the following possible states |
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BACKEND_STATUSES = ( |
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('queued', 'request queued'),
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('waiting', 'request waiting for locks'),
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('canceling', 'request being canceled'),
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('running', 'request running'),
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('canceled', 'request canceled'),
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('success', 'request completed successfully'),
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('error', 'request returned error')
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) |
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# The operating state of a VM, |
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# upon the successful completion of a backend operation. |
| ... | ... | |
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('DESTROY', 'Destroy Network'),
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) |
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# The list of possible operations on the backend |
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BACKEND_OPCODES = ( |
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('OP_NETWORK_ADD', 'Create Network'),
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('OP_NETWORK_CONNECT', 'Activate Network'),
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('OP_NETWORK_DISCONNECT', 'Deactivate Network'),
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('OP_NETWORK_REMOVE', 'Remove Network')
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) |
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# A backend job may be in one of the following possible states |
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BACKEND_STATUSES = ( |
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('success', 'request completed successfully'),
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('error', 'request returned error')
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) |
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# The operating state of a Network, |
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# upon the successful completion of a backend operation. |
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# IMPORTANT: Make sure all keys have a corresponding |
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# entry in BACKEND_OPCODES if you update this field, see #1035, #1111. |
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OPER_STATE_FROM_OPCODE = {
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'OP_NETWORK_ADD': 'PENDING', |
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'OP_NETWORK_CONNECT': 'ACTIVE', |
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'OP_NETWORK_DISCONNECT': 'PENDING', |
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'OP_NETWORK_REMOVE': 'DELETED' |
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} |
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|
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RSAPI_STATE_FROM_OPER_STATE = {
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'PENDING': 'PENDING', |
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'ACTIVE': 'ACTIVE', |
| ... | ... | |
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) |
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|
| 447 | 424 |
NETWORK_TAGS = {
|
| 448 |
'PUBLIC_ROUTED': ['public-routed'],
|
|
| 449 |
'PRIVATE_VLAN': ['private-vlan'],
|
|
| 450 |
'PRIVATE_FILTERED': ['private-filtered']
|
|
| 425 |
'PUBLIC_ROUTED': ['ip-less-routed'],
|
|
| 426 |
'PRIVATE_VLAN': ['physical-vlan'],
|
|
| 427 |
'PRIVATE_FILTERED': ['mac-filtered']
|
|
| 451 | 428 |
} |
| 452 | 429 |
|
| 453 | 430 |
name = models.CharField('Network Name', max_length=128)
|
| ... | ... | |
| 457 | 434 |
dhcp = models.BooleanField('DHCP', default=True)
|
| 458 | 435 |
type = models.CharField(choices=NETWORK_TYPES, max_length=50, default='PRIVATE_VLAN') |
| 459 | 436 |
link = models.CharField('Network Link', max_length=128, null=True)
|
| 460 |
mac_prefix = models.CharField('MAC Prefix', max_length=128, null=True)
|
|
| 437 |
mac_prefix = models.CharField('MAC Prefix', max_length=32, null=True)
|
|
| 461 | 438 |
public = models.BooleanField(default=False) |
| 462 | 439 |
created = models.DateTimeField(auto_now_add=True) |
| 463 | 440 |
updated = models.DateTimeField(auto_now=True) |
| 464 | 441 |
deleted = models.BooleanField('Deleted', default=False)
|
| 465 |
state = models.CharField(choices=OPER_STATES, max_length=30, default='PENDING') |
|
| 442 |
state = models.CharField(choices=OPER_STATES, max_length=32, |
|
| 443 |
default='PENDING') |
|
| 466 | 444 |
machines = models.ManyToManyField(VirtualMachine, |
| 467 | 445 |
through='NetworkInterface') |
| 468 |
|
|
| 469 |
action = models.CharField(choices=ACTIONS, max_length=30, null=True) |
|
| 470 |
backendjobid = models.PositiveIntegerField(null=True) |
|
| 471 |
backendopcode = models.CharField(choices=BACKEND_OPCODES, max_length=30, |
|
| 472 |
null=True) |
|
| 473 |
backendjobstatus = models.CharField(choices=BACKEND_STATUSES, |
|
| 474 |
max_length=30, null=True) |
|
| 475 |
backendlogmsg = models.TextField(null=True) |
|
| 476 |
backendtime = models.DateTimeField(default=datetime.datetime.min) |
|
| 477 |
|
|
| 446 |
action = models.CharField(choices=ACTIONS, max_length=32, null=True, |
|
| 447 |
default=None) |
|
| 478 | 448 |
|
| 479 | 449 |
class InvalidBackendIdError(Exception): |
| 480 |
def __init__(self, value):
|
|
| 450 |
def __init__(self, value): |
|
| 481 | 451 |
self.value = value |
| 482 |
def __str__(self): |
|
| 452 |
|
|
| 453 |
def __str__(self): |
|
| 483 | 454 |
return repr(self.value) |
| 484 | 455 |
|
| 485 | 456 |
|
| 486 | 457 |
class InvalidBackendMsgError(Exception): |
| 487 |
def __init__(self, opcode, status):
|
|
| 458 |
def __init__(self, opcode, status): |
|
| 488 | 459 |
self.opcode = opcode |
| 489 | 460 |
self.status = status |
| 490 |
def __str__(self): |
|
| 461 |
|
|
| 462 |
def __str__(self): |
|
| 491 | 463 |
return repr('<opcode: %s, status: %s>' % (self.opcode,
|
| 492 | 464 |
self.status)) |
| 493 | 465 |
|
| 494 | 466 |
class InvalidActionError(Exception): |
| 495 |
def __init__(self, action):
|
|
| 467 |
def __init__(self, action): |
|
| 496 | 468 |
self._action = action |
| 497 |
def __str__(self): |
|
| 498 |
return repr(str(self._action)) |
|
| 499 | 469 |
|
| 500 |
def __init__(self, *args, **kw): |
|
| 501 |
"""Initialize state for just created Network instances.""" |
|
| 502 |
super(Network, self).__init__(*args, **kw) |
|
| 503 |
# This gets called BEFORE an instance gets save()d for |
|
| 504 |
# the first time. |
|
| 505 |
if not self.pk: |
|
| 506 |
self.action = None |
|
| 507 |
self.backendjobid = None |
|
| 508 |
self.backendjobstatus = None |
|
| 509 |
self.backendopcode = None |
|
| 510 |
self.backendlogmsg = None |
|
| 511 |
self.backendtime = datetime.datetime.min |
|
| 470 |
def __str__(self): |
|
| 471 |
return repr(str(self._action)) |
|
| 512 | 472 |
|
| 513 | 473 |
@property |
| 514 | 474 |
def backend_id(self): |
| 515 |
"""Returns the backend id for this Network by prepending backend-prefix."""
|
|
| 475 |
"""Return the backend id by prepending backend-prefix."""
|
|
| 516 | 476 |
if not self.id: |
| 517 | 477 |
raise Network.InvalidBackendIdError("self.id is None")
|
| 518 | 478 |
return '%s%s' % (settings.BACKEND_PREFIX_ID, self.id) |
| ... | ... | |
| 527 | 487 |
def __unicode__(self): |
| 528 | 488 |
return self.name |
| 529 | 489 |
|
| 490 |
def update_oper_state(self): |
|
| 491 |
"""Update operstate of the Network. |
|
| 492 |
|
|
| 493 |
Update the operstate of the Network depending on the related |
|
| 494 |
backend_networks. When backend networks do not have the same operstate, |
|
| 495 |
the Network's operstate is PENDING. Otherwise it is the same with |
|
| 496 |
the BackendNetworks operstate. |
|
| 497 |
|
|
| 498 |
""" |
|
| 499 |
backend_states = [s.operstate for s in self.backend_networks.all()] |
|
| 500 |
if not backend_states: |
|
| 501 |
self.operstate = 'PENDING' |
|
| 502 |
self.save() |
|
| 503 |
return |
|
| 504 |
|
|
| 505 |
all_equal = len(set(backend_states)) <= 1 |
|
| 506 |
self.operstate = all_equal and backend_states[0] or 'PENDING' |
|
| 507 |
|
|
| 508 |
if self.operstate == 'DELETED': |
|
| 509 |
self.deleted = True |
|
| 510 |
|
|
| 511 |
self.save() |
|
| 512 |
|
|
| 513 |
def save(self, *args, **kwargs): |
|
| 514 |
pk = self.pk |
|
| 515 |
super(Network, self).save(*args, **kwargs) |
|
| 516 |
if not pk: |
|
| 517 |
# In case of a new Network, corresponding BackendNetwork's must |
|
| 518 |
# be created! |
|
| 519 |
for back in Backend.objects.all(): |
|
| 520 |
BackendNetwork.objects.create(backend=back, network=self) |
|
| 521 |
|
|
| 522 |
|
|
| 523 |
class BackendNetwork(models.Model): |
|
| 524 |
OPER_STATES = ( |
|
| 525 |
('PENDING', 'Pending'),
|
|
| 526 |
('ACTIVE', 'Active'),
|
|
| 527 |
('DELETED', 'Deleted'),
|
|
| 528 |
('ERROR', 'Error')
|
|
| 529 |
) |
|
| 530 |
|
|
| 531 |
# The list of possible operations on the backend |
|
| 532 |
BACKEND_OPCODES = ( |
|
| 533 |
('OP_NETWORK_ADD', 'Create Network'),
|
|
| 534 |
('OP_NETWORK_CONNECT', 'Activate Network'),
|
|
| 535 |
('OP_NETWORK_DISCONNECT', 'Deactivate Network'),
|
|
| 536 |
('OP_NETWORK_REMOVE', 'Remove Network'),
|
|
| 537 |
# These are listed here for completeness, |
|
| 538 |
# and are ignored for the time being |
|
| 539 |
('OP_NETWORK_SET_PARAMS', 'Set Network Parameters'),
|
|
| 540 |
('OP_NETWORK_QUERY_DATA', 'Query Network Data')
|
|
| 541 |
) |
|
| 542 |
|
|
| 543 |
# The operating state of a Netowork, |
|
| 544 |
# upon the successful completion of a backend operation. |
|
| 545 |
# IMPORTANT: Make sure all keys have a corresponding |
|
| 546 |
# entry in BACKEND_OPCODES if you update this field, see #1035, #1111. |
|
| 547 |
OPER_STATE_FROM_OPCODE = {
|
|
| 548 |
'OP_NETWORK_ADD': 'PENDING', |
|
| 549 |
'OP_NETWORK_CONNECT': 'ACTIVE', |
|
| 550 |
'OP_NETWORK_DISCONNECT': 'PENDING', |
|
| 551 |
'OP_NETWORK_REMOVE': 'DELETED', |
|
| 552 |
'OP_NETWORK_SET_PARAMS': None, |
|
| 553 |
'OP_NETWORK_QUERY_DATA': None |
|
| 554 |
} |
|
| 555 |
|
|
| 556 |
network = models.ForeignKey(Network, related_name='backend_networks') |
|
| 557 |
backend = models.ForeignKey(Backend, related_name='networks') |
|
| 558 |
created = models.DateTimeField(auto_now_add=True) |
|
| 559 |
updated = models.DateTimeField(auto_now=True) |
|
| 560 |
deleted = models.BooleanField('Deleted', default=False)
|
|
| 561 |
operstate = models.CharField(choices=OPER_STATES, max_length=30, |
|
| 562 |
default='PENDING') |
|
| 563 |
backendjobid = models.PositiveIntegerField(null=True) |
|
| 564 |
backendopcode = models.CharField(choices=BACKEND_OPCODES, max_length=30, |
|
| 565 |
null=True) |
|
| 566 |
backendjobstatus = models.CharField(choices=BACKEND_STATUSES, |
|
| 567 |
max_length=30, null=True) |
|
| 568 |
backendlogmsg = models.TextField(null=True) |
|
| 569 |
backendtime = models.DateTimeField(null=False, |
|
| 570 |
default=datetime.datetime.min) |
|
| 571 |
|
|
| 572 |
def save(self, *args, **kwargs): |
|
| 573 |
super(BackendNetwork, self).save(*args, **kwargs) |
|
| 574 |
self.network.update_oper_state() |
|
| 575 |
|
|
| 576 |
def delete(self, *args, **kwargs): |
|
| 577 |
super(BackendNetwork, self).delete(*args, **kwargs) |
|
| 578 |
self.network.update_oper_state() |
|
| 579 |
|
|
| 530 | 580 |
|
| 531 | 581 |
class NetworkInterface(models.Model): |
| 532 | 582 |
FIREWALL_PROFILES = ( |
| b/snf-cyclades-app/synnefo/logic/backend.py | ||
|---|---|---|
| 38 | 38 |
from django.db import transaction |
| 39 | 39 |
from datetime import datetime |
| 40 | 40 |
|
| 41 |
from synnefo.db.models import (Backend, VirtualMachine, Network, NetworkLink) |
|
| 41 |
from synnefo.db.models import (Backend, VirtualMachine, Network, NetworkLink, |
|
| 42 |
BACKEND_STATUSES) |
|
| 42 | 43 |
from synnefo.logic import utils |
| 43 | 44 |
from synnefo.util.rapi import GanetiRapiClient |
| 44 | 45 |
|
| ... | ... | |
| 69 | 70 |
""" |
| 70 | 71 |
# See #1492, #1031, #1111 why this line has been removed |
| 71 | 72 |
#if (opcode not in [x[0] for x in VirtualMachine.BACKEND_OPCODES] or |
| 72 |
if status not in [x[0] for x in VirtualMachine.BACKEND_STATUSES]:
|
|
| 73 |
if status not in [x[0] for x in BACKEND_STATUSES]: |
|
| 73 | 74 |
raise VirtualMachine.InvalidBackendMsgError(opcode, status) |
| 74 | 75 |
|
| 75 | 76 |
vm.backendjobid = jobid |
Also available in: Unified diff