Run Migrate. This fixes a possible error that could have snuck into the database from a buggy config value a few commits back, causing the server to re-run the initial startup and thus give database errors.

2026-03-26 01:36:32 +01:00 · 2011-04-16 22:48:00 +00:00 · 2011-04-16 22:48:00 +00:00 · 019eb8d00c
commit 019eb8d00c
parent 7d30b337d9
1 changed files with 125 additions and 0 deletions
--- a/src/server/migrations/0002_fix_config_value.py
+++ b/src/server/migrations/0002_fix_config_value.py
@ -0,0 +1,125 @@
+# encoding: utf-8
+import datetime
+from south.db import db
+from south.v2 import DataMigration
+from django.db import models
+import pickle 
+
+class Migration(DataMigration):
+
+    def forwards(self, orm):
+        "Write your forwards methods here."
+        
+        # we are fixing a situation were the serverconfig value last_initial_setup_step was left at 1 instead of -1
+        # as it should (due to a bug in the setter). This causes db errors as the initial_setup thinks it needs to 
+        # run again. 
+
+        if orm['objects.ObjectDB'].objects.filter(id=1) and orm["objects.ObjectDB"].objects.filter(id=2):
+            # only an issue the critical objects have already been created
+            conf = orm.ServerConfig.objects.filter(db_key="last_initial_setup_step")
+            if conf:
+                conf = conf[0]
+                if pickle.loads(str(conf.db_value)) == 1:
+                    # this shouldn't be 1 if objects already exists. This is the bug. Fix the error.
+                    conf.db_value = pickle.dumps(-1)
+                    conf.save()
+
+
+    def backwards(self, orm):
+        "Write your backwards methods here."
+
+
+    models = {
+        'auth.group': {
+            'Meta': {'object_name': 'Group'},
+            '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': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
+        },
+        'auth.permission': {
+            'Meta': {'ordering': "('content_type__app_label', 'content_type__model', 'codename')", 'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
+            'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
+        },
+        'auth.user': {
+            'Meta': {'object_name': 'User'},
+            'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
+            'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+            'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
+            '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', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
+            'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
+        },
+        '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'}),
+            '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'})
+        },
+        'objects.alias': {
+            'Meta': {'object_name': 'Alias'},
+            'db_key': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'db_obj': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['objects.ObjectDB']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'})
+        },
+        'objects.nick': {
+            'Meta': {'unique_together': "(('db_nick', 'db_type', 'db_obj'),)", 'object_name': 'Nick'},
+            'db_nick': ('django.db.models.fields.CharField', [], {'max_length': '255', 'db_index': 'True'}),
+            'db_obj': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['objects.ObjectDB']"}),
+            'db_real': ('django.db.models.fields.TextField', [], {}),
+            'db_type': ('django.db.models.fields.CharField', [], {'default': "'inputline'", 'max_length': '16', 'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'})
+        },
+        'objects.objattribute': {
+            'Meta': {'object_name': 'ObjAttribute'},
+            'db_date_created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'db_key': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'db_lock_storage': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'db_obj': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['objects.ObjectDB']"}),
+            'db_value': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'})
+        },
+        'objects.objectdb': {
+            'Meta': {'object_name': 'ObjectDB'},
+            'db_cmdset_storage': ('django.db.models.fields.TextField', [], {'null': 'True'}),
+            'db_date_created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'db_destination': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'destinations_set'", 'null': 'True', 'to': "orm['objects.ObjectDB']"}),
+            'db_home': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'homes_set'", 'null': 'True', 'to': "orm['objects.ObjectDB']"}),
+            'db_key': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'db_location': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'locations_set'", 'null': 'True', 'to': "orm['objects.ObjectDB']"}),
+            'db_lock_storage': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'db_permissions': ('django.db.models.fields.CharField', [], {'max_length': '512', 'blank': 'True'}),
+            'db_player': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['players.PlayerDB']", 'null': 'True', 'blank': 'True'}),
+            'db_typeclass_path': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'})
+        },
+        'players.playerdb': {
+            'Meta': {'object_name': 'PlayerDB'},
+            'db_date_created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'db_key': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'db_lock_storage': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'db_obj': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['objects.ObjectDB']", 'null': 'True'}),
+            'db_permissions': ('django.db.models.fields.CharField', [], {'max_length': '512', 'blank': 'True'}),
+            'db_typeclass_path': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'unique': 'True'})
+        },
+        'server.serverconfig': {
+            'Meta': {'object_name': 'ServerConfig'},
+            'db_key': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '64'}),
+            'db_value': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'})
+        }
+    }
+
+    complete_apps = ['objects', 'server']