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root / snf-cyclades-app / synnefo / db / migrations / 0032_auto__del_unique_flavor_disk_ram_cpu__add_unique_flavor_disk_ram_cpu_d.py @ f10a0657

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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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        try:
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            # Removing unique constraint on 'Flavor', fields ['disk', 'ram', 'cpu']
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            db.delete_unique('db_flavor', ['disk', 'ram', 'cpu'])
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        except:
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            pass
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        try:
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            # Adding unique constraint on 'Flavor', fields ['disk', 'ram', 'cpu', 'disk_template']
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            db.create_unique('db_flavor', ['disk', 'ram', 'cpu', 'disk_template'])
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        except:
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            pass
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    def backwards(self, orm):
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        try:
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            # Removing unique constraint on 'Flavor', fields ['disk', 'ram', 'cpu', 'disk_template']
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            db.delete_unique('db_flavor', ['disk', 'ram', 'cpu', 'disk_template'])
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        except:
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            pass
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        try:
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            # Adding unique constraint on 'Flavor', fields ['disk', 'ram', 'cpu']
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            db.create_unique('db_flavor', ['disk', 'ram', 'cpu'])
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        except:
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            pass
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    models = {
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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'}),
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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.network': {
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            'Meta': {'object_name': 'Network'},
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            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
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            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
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            'link': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'+'", 'to': "orm['db.NetworkLink']"}),
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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': '255'}),
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            'public': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
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            'state': ('django.db.models.fields.CharField', [], {'max_length': '30'}),
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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', '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.networklink': {
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            'Meta': {'object_name': 'NetworkLink'},
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            'available': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
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            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
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            'index': ('django.db.models.fields.IntegerField', [], {}),
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            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
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            'network': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'+'", 'null': 'True', 'to': "orm['db.Network']"})
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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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            '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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            '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'}),
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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'}),
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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']