Add last_modified column to mirrors

This will make it easier in the future to clear out inactive mirrors
that haven't been touched in a while.

Signed-off-by: Dan McGee <dan@archlinux.org>

3 files changed, 89 insertions, 1 deletions

diff --git a/mirrors/admin.py b/mirrors/admin.py
index 17365486..d958e21b 100644
--- a/mirrors/admin.py
+++ b/mirrors/admin.py
@@ -67,7 +67,7 @@ class MirrorAdmin(admin.ModelAdmin):
             'isos', 'admin_email', 'alternate_email')
     list_filter = ('tier', 'active', 'public')
     search_fields = ('name', 'admin_email', 'alternate_email')
-    readonly_fields = ('created',)
+    readonly_fields = ('created', 'last_modified')
     inlines = [
             MirrorUrlInlineAdmin,
             MirrorRsyncInlineAdmin,
diff --git a/mirrors/migrations/0028_auto__add_field_mirror_last_modified.py b/mirrors/migrations/0028_auto__add_field_mirror_last_modified.py
new file mode 100644
index 00000000..dbd4b129
--- /dev/null
+++ b/mirrors/migrations/0028_auto__add_field_mirror_last_modified.py
@@ -0,0 +1,87 @@
+# -*- coding: utf-8 -*-
+from south.utils import datetime_utils as datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+        db.add_column(u'mirrors_mirror', 'last_modified',
+                      self.gf('django.db.models.fields.DateTimeField')(default=datetime.datetime.now()),
+                      keep_default=False)
+        orm.Mirror.objects.update(last_modified=models.F('created'))
+
+    def backwards(self, orm):
+        db.delete_column(u'mirrors_mirror', 'last_modified')
+
+
+    models = {
+        u'mirrors.checklocation': {
+            'Meta': {'ordering': "('hostname', 'source_ip')", 'object_name': 'CheckLocation'},
+            'country': ('django_countries.fields.CountryField', [], {'max_length': '2'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'hostname': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'source_ip': ('django.db.models.fields.GenericIPAddressField', [], {'unique': 'True', 'max_length': '39'})
+        },
+        u'mirrors.mirror': {
+            'Meta': {'ordering': "('name',)", 'object_name': 'Mirror'},
+            'active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'admin_email': ('django.db.models.fields.EmailField', [], {'max_length': '255', 'blank': 'True'}),
+            'alternate_email': ('django.db.models.fields.EmailField', [], {'max_length': '255', 'blank': 'True'}),
+            'bug': ('django.db.models.fields.PositiveIntegerField', [], {'null': 'True', 'blank': 'True'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'isos': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'last_modified': ('django.db.models.fields.DateTimeField', [], {}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '255'}),
+            'notes': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'public': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'rsync_password': ('django.db.models.fields.CharField', [], {'default': "''", 'max_length': '50', 'blank': 'True'}),
+            'rsync_user': ('django.db.models.fields.CharField', [], {'default': "''", 'max_length': '50', 'blank': 'True'}),
+            'tier': ('django.db.models.fields.SmallIntegerField', [], {'default': '2'}),
+            'upstream': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['mirrors.Mirror']", 'null': 'True', 'on_delete': 'models.SET_NULL'})
+        },
+        u'mirrors.mirrorlog': {
+            'Meta': {'object_name': 'MirrorLog'},
+            'check_time': ('django.db.models.fields.DateTimeField', [], {'db_index': 'True'}),
+            'duration': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+            'error': ('django.db.models.fields.TextField', [], {'default': "''", 'blank': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_success': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'last_sync': ('django.db.models.fields.DateTimeField', [], {'null': 'True'}),
+            'location': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'logs'", 'null': 'True', 'to': u"orm['mirrors.CheckLocation']"}),
+            'url': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'logs'", 'to': u"orm['mirrors.MirrorUrl']"})
+        },
+        u'mirrors.mirrorprotocol': {
+            'Meta': {'ordering': "('protocol',)", 'object_name': 'MirrorProtocol'},
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'default': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_download': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'protocol': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '10'})
+        },
+        u'mirrors.mirrorrsync': {
+            'Meta': {'ordering': "('ip',)", 'object_name': 'MirrorRsync'},
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'ip': ('mirrors.fields.IPNetworkField', [], {'max_length': '44'}),
+            'mirror': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'rsync_ips'", 'to': u"orm['mirrors.Mirror']"})
+        },
+        u'mirrors.mirrorurl': {
+            'Meta': {'object_name': 'MirrorUrl'},
+            'active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'country': ('django_countries.fields.CountryField', [], {'db_index': 'True', 'max_length': '2', 'blank': 'True'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {}),
+            'has_ipv4': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'has_ipv6': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'mirror': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'urls'", 'to': u"orm['mirrors.Mirror']"}),
+            'protocol': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'urls'", 'on_delete': 'models.PROTECT', 'to': u"orm['mirrors.MirrorProtocol']"}),
+            'url': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '255'})
+        }
+    }
+
+    complete_apps = ['mirrors']
diff --git a/mirrors/models.py b/mirrors/models.py
index 0b053043..41132229 100644
--- a/mirrors/models.py
+++ b/mirrors/models.py
@@ -32,6 +32,7 @@ class Mirror(models.Model):
     bug = models.PositiveIntegerField("Flyspray bug", null=True, blank=True)
     notes = models.TextField(blank=True)
     created = models.DateTimeField(editable=False)
+    last_modified = models.DateTimeField(editable=False)
 
     class Meta:
         ordering = ('name',)