Add job processing app migration

apps/job_processor/migrations/0002_auto__del_node__chg_field_worker_node.py

@@ -0,0 +1,70 @@
+# -*- coding: utf-8 -*-
+import datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+        # Deleting model 'Node'
+        db.delete_table('job_processor_node')
+
+
+        # Changing field 'Worker.node'
+        db.alter_column('job_processor_worker', 'node_id', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['clustering.Node']))
+
+    def backwards(self, orm):
+        # Adding model 'Node'
+        db.create_table('job_processor_node', (
+            ('memory_usage', self.gf('django.db.models.fields.FloatField')(blank=True)),
+            ('hostname', self.gf('django.db.models.fields.CharField')(max_length=255)),
+            ('cpuload', self.gf('django.db.models.fields.PositiveIntegerField')(default=0, blank=True)),
+            ('heartbeat', self.gf('django.db.models.fields.DateTimeField')(default=datetime.datetime(2012, 7, 30, 0, 0), blank=True)),
+            ('id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
+        ))
+        db.send_create_signal('job_processor', ['Node'])
+
+
+        # Changing field 'Worker.node'
+        db.alter_column('job_processor_worker', 'node_id', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['job_processor.Node']))
+
+    models = {
+        'clustering.node': {
+            'Meta': {'object_name': 'Node'},
+            'cpuload': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0', 'blank': 'True'}),
+            'heartbeat': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime(2012, 7, 30, 0, 0)', 'blank': 'True'}),
+            'hostname': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'memory_usage': ('django.db.models.fields.FloatField', [], {'blank': 'True'})
+        },
+        'job_processor.jobqueue': {
+            'Meta': {'object_name': 'JobQueue'},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '32'}),
+            'unique_jobs': ('django.db.models.fields.BooleanField', [], {'default': 'True'})
+        },
+        'job_processor.jobqueueitem': {
+            'Meta': {'ordering': "('creation_datetime',)", 'object_name': 'JobQueueItem'},
+            'creation_datetime': ('django.db.models.fields.DateTimeField', [], {}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'job_queue': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['job_processor.JobQueue']"}),
+            'job_type': ('django.db.models.fields.CharField', [], {'max_length': '32'}),
+            'kwargs': ('django.db.models.fields.TextField', [], {}),
+            'result': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'state': ('django.db.models.fields.CharField', [], {'default': "'p'", 'max_length': '4'}),
+            'unique_id': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '64', 'blank': 'True'})
+        },
+        'job_processor.worker': {
+            'Meta': {'ordering': "('creation_datetime',)", 'object_name': 'Worker'},
+            'creation_datetime': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime(2012, 7, 30, 0, 0)'}),
+            'heartbeat': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime(2012, 7, 30, 0, 0)', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'node': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['clustering.Node']"}),
+            'state': ('django.db.models.fields.CharField', [], {'default': "'r'", 'max_length': '4'})
+        }
+    }
+
+    complete_apps = ['job_processor']