Merge lp:~blake-rouse/maas/bootresource-cleanup into lp:~maas-committers/maas/trunk

[Blake Rouse]

Remove rtype from unique_together on BootResource model and add validation for name of BootResource, based on the rtype.

Previously a boot resource could be created with an incorrectly formatted name. If the boot resource is synced or generated then the name needed to be in the format of os/series. A custom image should not contain a '/' in the name.

[Raphaël Badin (rvb)]

Looks good. Just two remarks; one bellow and the other inline.

"Remove rtype from unique_together on BootResource model."

In the commit message, it's always better to also have an explanation of *why* you're doing the change rather than only a description of the change.

review: Approve

=== modified file 'src/maasserver/forms.py'
--- src/maasserver/forms.py	2014-08-21 19:14:52 +0000
+++ src/maasserver/forms.py	2014-08-22 19:31:28 +0000
@@ -2248,6 +2248,14 @@
             resource_set=resource_set, largefile=largefile,
             filename=filetype, filetype=filetype)
 
+    def validate_unique(self):
+        """Override to allow the same `BootResource` to already exist.
+
+        This is done because the existing `BootResource` will be used, and a
+        new set will be added to that resource.
+        """
+        # Do nothing, as we do not want to report a uniqueness error.
+
     def save(self):
         """Persist the boot resource into the database.
 

=== added file 'src/maasserver/migrations/0105_remove_rtype_from_uniqueness_on_boot_resource.py'
--- src/maasserver/migrations/0105_remove_rtype_from_uniqueness_on_boot_resource.py	1970-01-01 00:00:00 +0000
+++ src/maasserver/migrations/0105_remove_rtype_from_uniqueness_on_boot_resource.py	2014-08-22 19:31:28 +0000
@@ -0,0 +1,378 @@
+from django.db import models
+from south.db import db
+# -*- coding: utf-8 -*-
+from south.utils import datetime_utils as datetime
+from south.v2 import SchemaMigration
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+        # Removing unique constraint on 'BootResource', fields ['architecture', 'name', 'rtype']
+        db.delete_unique(u'maasserver_bootresource', ['architecture', 'name', 'rtype'])
+
+        # Adding unique constraint on 'BootResource', fields ['name', 'architecture']
+        db.create_unique(u'maasserver_bootresource', ['name', 'architecture'])
+
+
+    def backwards(self, orm):
+        # Removing unique constraint on 'BootResource', fields ['name', 'architecture']
+        db.delete_unique(u'maasserver_bootresource', ['name', 'architecture'])
+
+        # Adding unique constraint on 'BootResource', fields ['architecture', 'name', 'rtype']
+        db.create_unique(u'maasserver_bootresource', ['architecture', 'name', 'rtype'])
+
+
+    models = {
+        u'auth.group': {
+            'Meta': {'object_name': 'Group'},
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
+            'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
+        },
+        u'auth.permission': {
+            'Meta': {'ordering': "(u'content_type__app_label', u'content_type__model', u'codename')", 'unique_together': "((u'content_type', u'codename'),)", 'object_name': 'Permission'},
+            'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['contenttypes.ContentType']"}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
+        },
+        u'auth.user': {
+            'Meta': {'object_name': 'User'},
+            'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'email': ('django.db.models.fields.EmailField', [], {'unique': 'True', 'max_length': '75', 'blank': 'True'}),
+            'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+            'groups': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'related_name': "u'user_set'", 'blank': 'True', 'to': u"orm['auth.Group']"}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+            'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
+            'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'related_name': "u'user_set'", 'blank': 'True', 'to': u"orm['auth.Permission']"}),
+            'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
+        },
+        u'contenttypes.contenttype': {
+            'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
+            'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
+        },
+        u'maasserver.bootimage': {
+            'Meta': {'unique_together': "((u'nodegroup', u'osystem', u'architecture', u'subarchitecture', u'release', u'purpose', u'label'),)", 'object_name': 'BootImage'},
+            'architecture': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'label': ('django.db.models.fields.CharField', [], {'default': "u'release'", 'max_length': '255'}),
+            'nodegroup': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['maasserver.NodeGroup']"}),
+            'osystem': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'purpose': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'release': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'subarchitecture': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'supported_subarches': ('django.db.models.fields.CharField', [], {'max_length': '255', 'blank': 'True'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {}),
+            'xinstall_path': ('django.db.models.fields.CharField', [], {'default': "u''", 'max_length': '255', 'null': 'True', 'blank': 'True'}),
+            'xinstall_type': ('django.db.models.fields.CharField', [], {'default': "u''", 'max_length': '30', 'null': 'True', 'blank': 'True'})
+        },
+        u'maasserver.bootresource': {
+            'Meta': {'unique_together': "((u'name', u'architecture'),)", 'object_name': 'BootResource'},
+            'architecture': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'extra': ('maasserver.fields.JSONObjectField', [], {'default': "u''", 'blank': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'rtype': ('django.db.models.fields.IntegerField', [], {'max_length': '10'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'maasserver.bootresourcefile': {
+            'Meta': {'unique_together': "((u'resource_set', u'filetype'),)", 'object_name': 'BootResourceFile'},
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'extra': ('maasserver.fields.JSONObjectField', [], {'default': "u''", 'blank': 'True'}),
+            'filename': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'filetype': ('django.db.models.fields.CharField', [], {'default': "u'tgz'", 'max_length': '20'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'largefile': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['maasserver.LargeFile']"}),
+            'resource_set': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "u'files'", 'to': u"orm['maasserver.BootResourceSet']"}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'maasserver.bootresourceset': {
+            'Meta': {'unique_together': "((u'resource', u'version'),)", 'object_name': 'BootResourceSet'},
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'label': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'resource': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "u'sets'", 'to': u"orm['maasserver.BootResource']"}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {}),
+            'version': ('django.db.models.fields.CharField', [], {'max_length': '255'})
+        },
+        u'maasserver.bootsource': {
+            'Meta': {'object_name': 'BootSource'},
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'keyring_data': ('maasserver.fields.EditableBinaryField', [], {'blank': 'True'}),
+            'keyring_filename': ('django.db.models.fields.FilePathField', [], {'max_length': '100', 'blank': 'True'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {}),
+            'url': ('django.db.models.fields.URLField', [], {'unique': 'True', 'max_length': '200'})
+        },
+        u'maasserver.bootsourceselection': {
+            'Meta': {'object_name': 'BootSourceSelection'},
+            'arches': ('djorm_pgarray.fields.ArrayField', [], {'default': 'None', 'dbtype': "u'text'", 'null': 'True', 'blank': 'True'}),
+            'boot_source': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['maasserver.BootSource']"}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'labels': ('djorm_pgarray.fields.ArrayField', [], {'default': 'None', 'dbtype': "u'text'", 'null': 'True', 'blank': 'True'}),
+            'release': ('django.db.models.fields.CharField', [], {'default': "u''", 'max_length': '20', 'blank': 'True'}),
+            'subarches': ('djorm_pgarray.fields.ArrayField', [], {'default': 'None', 'dbtype': "u'text'", 'null': 'True', 'blank': 'True'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'maasserver.candidatename': {
+            'Meta': {'unique_together': "((u'name', u'position'),)", 'object_name': 'CandidateName'},
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.SlugField', [], {'max_length': '50'}),
+            'position': ('django.db.models.fields.IntegerField', [], {})
+        },
+        u'maasserver.componenterror': {
+            'Meta': {'object_name': 'ComponentError'},
+            'component': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '40'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'error': ('django.db.models.fields.CharField', [], {'max_length': '1000'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'maasserver.config': {
+            'Meta': {'object_name': 'Config'},
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'value': ('maasserver.fields.JSONObjectField', [], {'null': 'True'})
+        },
+        u'maasserver.dhcplease': {
+            'Meta': {'object_name': 'DHCPLease'},
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'ip': ('maasserver.fields.MAASIPAddressField', [], {'unique': 'True', 'max_length': '39'}),
+            'mac': ('maasserver.fields.MACAddressField', [], {}),
+            'nodegroup': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['maasserver.NodeGroup']"})
+        },
+        u'maasserver.downloadprogress': {
+            'Meta': {'object_name': 'DownloadProgress'},
+            'bytes_downloaded': ('django.db.models.fields.IntegerField', [], {'null': 'True', 'blank': 'True'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'error': ('django.db.models.fields.CharField', [], {'max_length': '1000', 'blank': 'True'}),
+            'filename': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'nodegroup': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['maasserver.NodeGroup']"}),
+            'size': ('django.db.models.fields.IntegerField', [], {'null': 'True', 'blank': 'True'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'maasserver.event': {
+            'Meta': {'object_name': 'Event'},
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'description': ('django.db.models.fields.TextField', [], {'default': "u''", 'blank': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'node': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['maasserver.Node']"}),
+            'type': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['maasserver.EventType']"}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'maasserver.eventtype': {
+            'Meta': {'object_name': 'EventType'},
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'description': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'level': ('django.db.models.fields.IntegerField', [], {}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '255'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'maasserver.filestorage': {
+            'Meta': {'unique_together': "((u'filename', u'owner'),)", 'object_name': 'FileStorage'},
+            'content': ('metadataserver.fields.BinaryField', [], {'blank': 'True'}),
+            'filename': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'key': ('django.db.models.fields.CharField', [], {'default': "u'8cc62392-2a28-11e4-8988-bcee7b78dc5b'", 'unique': 'True', 'max_length': '36'}),
+            'owner': ('django.db.models.fields.related.ForeignKey', [], {'default': 'None', 'to': u"orm['auth.User']", 'null': 'True', 'blank': 'True'})
+        },
+        u'maasserver.largefile': {
+            'Meta': {'object_name': 'LargeFile'},
+            'content': ('maasserver.fields.LargeObjectField', [], {}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'sha256': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '64'}),
+            'total_size': ('django.db.models.fields.BigIntegerField', [], {}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'maasserver.licensekey': {
+            'Meta': {'unique_together': "((u'osystem', u'distro_series'),)", 'object_name': 'LicenseKey'},
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'distro_series': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'license_key': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'osystem': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'maasserver.macaddress': {
+            'Meta': {'ordering': "(u'created',)", 'object_name': 'MACAddress'},
+            'cluster_interface': ('django.db.models.fields.related.ForeignKey', [], {'default': 'None', 'to': u"orm['maasserver.NodeGroupInterface']", 'null': 'True', 'blank': 'True'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'ip_addresses': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['maasserver.StaticIPAddress']", 'symmetrical': 'False', 'through': u"orm['maasserver.MACStaticIPAddressLink']", 'blank': 'True'}),
+            'mac_address': ('maasserver.fields.MACAddressField', [], {'unique': 'True'}),
+            'networks': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['maasserver.Network']", 'symmetrical': 'False', 'blank': 'True'}),
+            'node': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['maasserver.Node']"}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'maasserver.macstaticipaddresslink': {
+            'Meta': {'unique_together': "((u'ip_address', u'mac_address'),)", 'object_name': 'MACStaticIPAddressLink'},
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'ip_address': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['maasserver.StaticIPAddress']", 'unique': 'True'}),
+            'mac_address': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['maasserver.MACAddress']"}),
+            'nic_alias': ('django.db.models.fields.IntegerField', [], {'default': 'None', 'null': 'True', 'blank': 'True'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'maasserver.network': {
+            'Meta': {'object_name': 'Network'},
+            'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'ip': ('maasserver.fields.MAASIPAddressField', [], {'unique': 'True', 'max_length': '39'}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '255'}),
+            'netmask': ('maasserver.fields.MAASIPAddressField', [], {'max_length': '39'}),
+            'vlan_tag': ('django.db.models.fields.PositiveSmallIntegerField', [], {'unique': 'True', 'null': 'True', 'blank': 'True'})
+        },
+        u'maasserver.node': {
+            'Meta': {'object_name': 'Node'},
+            'agent_name': ('django.db.models.fields.CharField', [], {'default': "u''", 'max_length': '255', 'null': 'True', 'blank': 'True'}),
+            'architecture': ('django.db.models.fields.CharField', [], {'max_length': '31'}),
+            'boot_type': ('django.db.models.fields.CharField', [], {'default': "u'fastpath'", 'max_length': '20'}),
+            'cpu_count': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'disable_ipv4': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'distro_series': ('django.db.models.fields.CharField', [], {'default': "u''", 'max_length': '20', 'blank': 'True'}),
+            'error': ('django.db.models.fields.CharField', [], {'default': "u''", 'max_length': '255', 'blank': 'True'}),
+            'error_description': ('django.db.models.fields.TextField', [], {'default': "u''", 'blank': 'True'}),
+            'hostname': ('django.db.models.fields.CharField', [], {'default': "u''", 'unique': 'True', 'max_length': '255', 'blank': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'license_key': ('django.db.models.fields.CharField', [], {'max_length': '30', 'null': 'True', 'blank': 'True'}),
+            'memory': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'netboot': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'nodegroup': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['maasserver.NodeGroup']", 'null': 'True'}),
+            'osystem': ('django.db.models.fields.CharField', [], {'default': "u''", 'max_length': '20', 'blank': 'True'}),
+            'owner': ('django.db.models.fields.related.ForeignKey', [], {'default': 'None', 'to': u"orm['auth.User']", 'null': 'True', 'blank': 'True'}),
+            'power_parameters': ('maasserver.fields.JSONObjectField', [], {'default': "u''", 'blank': 'True'}),
+            'power_state': ('django.db.models.fields.CharField', [], {'default': "u'unknown'", 'max_length': '10'}),
+            'power_type': ('django.db.models.fields.CharField', [], {'default': "u''", 'max_length': '10', 'blank': 'True'}),
+            'routers': ('djorm_pgarray.fields.ArrayField', [], {'default': 'None', 'dbtype': "u'macaddr'", 'null': 'True', 'blank': 'True'}),
+            'status': ('django.db.models.fields.IntegerField', [], {'default': '0', 'max_length': '10'}),
+            'storage': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'system_id': ('django.db.models.fields.CharField', [], {'default': "u'node-8cc3fc5c-2a28-11e4-8988-bcee7b78dc5b'", 'unique': 'True', 'max_length': '41'}),
+            'tags': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['maasserver.Tag']", 'symmetrical': 'False'}),
+            'token': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['piston.Token']", 'null': 'True'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {}),
+            'zone': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['maasserver.Zone']", 'on_delete': 'models.SET_DEFAULT'})
+        },
+        u'maasserver.nodegroup': {
+            'Meta': {'object_name': 'NodeGroup'},
+            'api_key': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '18'}),
+            'api_token': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['piston.Token']", 'unique': 'True'}),
+            'cluster_name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '100', 'blank': 'True'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'dhcp_key': ('django.db.models.fields.CharField', [], {'default': "u''", 'max_length': '255', 'blank': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'maas_url': ('django.db.models.fields.CharField', [], {'default': "u''", 'max_length': '255', 'blank': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '80', 'blank': 'True'}),
+            'status': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {}),
+            'uuid': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '36'})
+        },
+        u'maasserver.nodegroupinterface': {
+            'Meta': {'unique_together': "((u'nodegroup', u'name'),)", 'object_name': 'NodeGroupInterface'},
+            'broadcast_ip': ('maasserver.fields.MAASIPAddressField', [], {'default': 'None', 'max_length': '39', 'null': 'True', 'blank': 'True'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'foreign_dhcp_ip': ('maasserver.fields.MAASIPAddressField', [], {'default': 'None', 'max_length': '39', 'null': 'True', 'blank': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'interface': ('django.db.models.fields.CharField', [], {'default': "u''", 'max_length': '255', 'blank': 'True'}),
+            'ip': ('maasserver.fields.MAASIPAddressField', [], {'max_length': '39'}),
+            'ip_range_high': ('maasserver.fields.MAASIPAddressField', [], {'default': 'None', 'max_length': '39', 'null': 'True', 'blank': 'True'}),
+            'ip_range_low': ('maasserver.fields.MAASIPAddressField', [], {'default': 'None', 'max_length': '39', 'null': 'True', 'blank': 'True'}),
+            'management': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'name': ('django.db.models.fields.CharField', [], {'default': "u''", 'max_length': '255', 'blank': 'True'}),
+            'nodegroup': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['maasserver.NodeGroup']"}),
+            'router_ip': ('maasserver.fields.MAASIPAddressField', [], {'default': 'None', 'max_length': '39', 'null': 'True', 'blank': 'True'}),
+            'static_ip_range_high': ('maasserver.fields.MAASIPAddressField', [], {'default': 'None', 'max_length': '39', 'null': 'True', 'blank': 'True'}),
+            'static_ip_range_low': ('maasserver.fields.MAASIPAddressField', [], {'default': 'None', 'max_length': '39', 'null': 'True', 'blank': 'True'}),
+            'subnet_mask': ('maasserver.fields.MAASIPAddressField', [], {'default': 'None', 'max_length': '39', 'null': 'True', 'blank': 'True'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'maasserver.sshkey': {
+            'Meta': {'unique_together': "((u'user', u'key'),)", 'object_name': 'SSHKey'},
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'key': ('django.db.models.fields.TextField', [], {}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['auth.User']"})
+        },
+        u'maasserver.sslkey': {
+            'Meta': {'unique_together': "((u'user', u'key'),)", 'object_name': 'SSLKey'},
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'key': ('django.db.models.fields.TextField', [], {}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['auth.User']"})
+        },
+        u'maasserver.staticipaddress': {
+            'Meta': {'object_name': 'StaticIPAddress'},
+            'alloc_type': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'ip': ('maasserver.fields.MAASIPAddressField', [], {'unique': 'True', 'max_length': '39'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'default': 'None', 'to': u"orm['auth.User']", 'null': 'True', 'blank': 'True'})
+        },
+        u'maasserver.tag': {
+            'Meta': {'object_name': 'Tag'},
+            'comment': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'definition': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'kernel_opts': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '256'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'maasserver.userprofile': {
+            'Meta': {'object_name': 'UserProfile'},
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'user': ('django.db.models.fields.related.OneToOneField', [], {'to': u"orm['auth.User']", 'unique': 'True'})
+        },
+        u'maasserver.zone': {
+            'Meta': {'ordering': "[u'name']", 'object_name': 'Zone'},
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '256'}),
+            'updated': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'piston.consumer': {
+            'Meta': {'object_name': 'Consumer'},
+            'description': ('django.db.models.fields.TextField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'key': ('django.db.models.fields.CharField', [], {'max_length': '18'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'secret': ('django.db.models.fields.CharField', [], {'max_length': '32'}),
+            'status': ('django.db.models.fields.CharField', [], {'default': "'pending'", 'max_length': '16'}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'consumers'", 'null': 'True', 'to': u"orm['auth.User']"})
+        },
+        u'piston.token': {
+            'Meta': {'object_name': 'Token'},
+            'callback': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
+            'callback_confirmed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'consumer': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['piston.Consumer']"}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_approved': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'key': ('django.db.models.fields.CharField', [], {'max_length': '18'}),
+            'secret': ('django.db.models.fields.CharField', [], {'max_length': '32'}),
+            'timestamp': ('django.db.models.fields.IntegerField', [], {'default': '1408731437L'}),
+            'token_type': ('django.db.models.fields.IntegerField', [], {}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'tokens'", 'null': 'True', 'to': u"orm['auth.User']"}),
+            'verifier': ('django.db.models.fields.CharField', [], {'max_length': '10'})
+        }
+    }
+
+    complete_apps = ['maasserver']

=== modified file 'src/maasserver/models/bootresource.py'
--- src/maasserver/models/bootresource.py	2014-08-09 21:58:36 +0000
+++ src/maasserver/models/bootresource.py	2014-08-22 19:31:28 +0000
@@ -26,6 +26,7 @@
 from maasserver.enum import (
     BOOT_RESOURCE_TYPE,
     BOOT_RESOURCE_TYPE_CHOICES,
+    BOOT_RESOURCE_TYPE_CHOICES_DICT,
     )
 from maasserver.fields import JSONObjectField
 from maasserver.models.cleansave import CleanSave
@@ -35,6 +36,14 @@
     get_one,
     )
 
+# Names on boot resources have a specific meaning depending on the type
+# of boot resource. If its a synced or generated image then the name must
+# be in the format os/series.
+RTYPE_REQUIRING_OS_SERIES_NAME = (
+    BOOT_RESOURCE_TYPE.SYNCED,
+    BOOT_RESOURCE_TYPE.GENERATED,
+    )
+
 
 class BootResourceManager(Manager):
 
@@ -174,7 +183,7 @@
 
     class Meta(DefaultMeta):
         unique_together = (
-            ('rtype', 'name', 'architecture'),
+            ('name', 'architecture'),
             )
 
     objects = BootResourceManager()
@@ -192,11 +201,32 @@
     def __repr__(self):
         return "<BootResource %s>" % self.name
 
+    @property
+    def display_rtype(self):
+        """Return rtype text as displayed to the user."""
+        return BOOT_RESOURCE_TYPE_CHOICES_DICT[self.rtype]
+
+    def clean(self):
+        """Validate the model.
+
+        Checks that the name is in a valid format, for its type.
+        """
+        if self.rtype == BOOT_RESOURCE_TYPE.UPLOADED:
+            if '/' in self.name:
+                raise ValidationError(
+                    "%s boot resource cannot contain a '/' in it's name." % (
+                        self.display_rtype))
+        elif self.rtype in RTYPE_REQUIRING_OS_SERIES_NAME:
+            if '/' not in self.name:
+                raise ValidationError(
+                    "%s boot resource must contain a '/' in it's name." % (
+                        self.display_rtype))
+
     def unique_error_message(self, model_class, unique_check):
         if unique_check == (
-                'rtype', 'name', 'architecture'):
+                'name', 'architecture'):
             return (
-                "Boot resource of type, name, and architecture already "
+                "Boot resource of name, and architecture already "
                 "exists.")
         return super(
             BootResource, self).unique_error_message(model_class, unique_check)

=== modified file 'src/maasserver/models/tests/test_bootresource.py'
--- src/maasserver/models/tests/test_bootresource.py	2014-08-09 21:58:36 +0000
+++ src/maasserver/models/tests/test_bootresource.py	2014-08-22 19:31:28 +0000
@@ -20,6 +20,7 @@
 from maasserver.enum import (
     BOOT_RESOURCE_FILE_TYPE,
     BOOT_RESOURCE_TYPE,
+    BOOT_RESOURCE_TYPE_CHOICES_DICT,
     )
 from maasserver.models.bootresource import BootResource
 from maasserver.testing.factory import factory
@@ -160,7 +161,8 @@
         os = factory.make_name('os')
         series = factory.make_name('series')
         name = '%s/%s' % (os, series)
-        factory.make_usable_boot_resource(name=name)
+        factory.make_usable_boot_resource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED, name=name)
         commissionables = BootResource.objects.get_commissionable_resource(
             os, series)
         self.assertIsInstance(commissionables, Iterable)
@@ -169,8 +171,10 @@
         os = factory.make_name('os')
         series = factory.make_name('series')
         name = '%s/%s' % (os, series)
-        resource = factory.make_usable_boot_resource(name=name)
-        not_commissionable = factory.make_boot_resource(name=name)
+        resource = factory.make_usable_boot_resource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED, name=name)
+        not_commissionable = factory.make_boot_resource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED, name=name)
         factory.make_boot_resource_set(not_commissionable)
         commissionables = BootResource.objects.get_commissionable_resource(
             os, series)
@@ -180,7 +184,8 @@
         os = factory.make_name('os')
         series = factory.make_name('series')
         name = '%s/%s' % (os, series)
-        resource = factory.make_usable_boot_resource(name=name)
+        resource = factory.make_usable_boot_resource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED, name=name)
         factory.make_usable_boot_resource()
         commissionables = BootResource.objects.get_commissionable_resource(
             os, series)
@@ -191,10 +196,13 @@
         series = factory.make_name('series')
         name = '%s/%s' % (os, series)
         resource_b = factory.make_usable_boot_resource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED,
             name=name, architecture='b/generic')
         resource_a = factory.make_usable_boot_resource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED,
             name=name, architecture='a/generic')
         resource_c = factory.make_usable_boot_resource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED,
             name=name, architecture='c/generic')
         commissionables = BootResource.objects.get_commissionable_resource(
             os, series)
@@ -207,7 +215,9 @@
         name = '%s/%s' % (os, series)
         arches = ['i386/generic', 'amd64/generic', 'arm64/generic']
         for arch in arches:
-            factory.make_usable_boot_resource(name=name, architecture=arch)
+            factory.make_usable_boot_resource(
+                rtype=BOOT_RESOURCE_TYPE.SYNCED,
+                name=name, architecture=arch)
         self.assertEqual(
             'i386/generic',
             BootResource.objects.get_default_commissioning_resource(
@@ -219,7 +229,9 @@
         name = '%s/%s' % (os, series)
         arches = ['amd64/generic', 'arm64/generic']
         for arch in arches:
-            factory.make_usable_boot_resource(name=name, architecture=arch)
+            factory.make_usable_boot_resource(
+                rtype=BOOT_RESOURCE_TYPE.SYNCED,
+                name=name, architecture=arch)
         self.assertEqual(
             'amd64/generic',
             BootResource.objects.get_default_commissioning_resource(
@@ -231,7 +243,9 @@
         name = '%s/%s' % (os, series)
         arches = ['ppc64el/generic', 'arm64/generic']
         for arch in arches:
-            factory.make_usable_boot_resource(name=name, architecture=arch)
+            factory.make_usable_boot_resource(
+                rtype=BOOT_RESOURCE_TYPE.SYNCED,
+                name=name, architecture=arch)
         self.assertEqual(
             'arm64/generic',
             BootResource.objects.get_default_commissioning_resource(
@@ -255,16 +269,51 @@
         self.assertRaises(
             ValidationError, factory.make_boot_resource, architecture=arch)
 
+    def test_validation_raises_error_on_invalid_name_for_synced(self):
+        name = factory.make_name('name')
+        arch = '%s/%s' % (
+            factory.make_name('arch'), factory.make_name('subarch'))
+        resource = BootResource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED, name=name, architecture=arch)
+        self.assertRaises(
+            ValidationError, resource.save)
+
+    def test_validation_raises_error_on_invalid_name_for_generated(self):
+        name = factory.make_name('name')
+        arch = '%s/%s' % (
+            factory.make_name('arch'), factory.make_name('subarch'))
+        resource = BootResource(
+            rtype=BOOT_RESOURCE_TYPE.GENERATED, name=name, architecture=arch)
+        self.assertRaises(
+            ValidationError, resource.save)
+
+    def test_validation_raises_error_on_invalid_name_for_uploaded(self):
+        name = '%s/%s' % (
+            factory.make_name('os'), factory.make_name('series'))
+        arch = '%s/%s' % (
+            factory.make_name('arch'), factory.make_name('subarch'))
+        resource = BootResource(
+            rtype=BOOT_RESOURCE_TYPE.UPLOADED, name=name, architecture=arch)
+        self.assertRaises(
+            ValidationError, resource.save)
+
     def test_create_raises_error_on_not_unique(self):
-        rtype = factory.pick_enum(BOOT_RESOURCE_TYPE)
-        name = factory.make_name('name')
+        name = '%s/%s' % (
+            factory.make_name('os'), factory.make_name('series'))
         arch = '%s/%s' % (
             factory.make_name('arch'), factory.make_name('subarch'))
-        factory.make_boot_resource(rtype=rtype, name=name, architecture=arch)
+        factory.make_boot_resource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED,
+            name=name, architecture=arch)
         self.assertRaises(
             ValidationError,
             factory.make_boot_resource,
-            rtype=rtype, name=name, architecture=arch)
+            rtype=BOOT_RESOURCE_TYPE.GENERATED, name=name, architecture=arch)
+
+    def test_display_rtype(self):
+        for key, value in BOOT_RESOURCE_TYPE_CHOICES_DICT.items():
+            resource = BootResource(rtype=key)
+            self.assertEqual(value, resource.display_rtype)
 
     def test_split_arch(self):
         arch = factory.make_name('arch')