Add new detchar robot certificates

gracedb/ligoauth/migrations/0029_update_detchar_certs.py

+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.18 on 2019-04-30 14:14
+from __future__ import unicode_literals
+
+from django.db import migrations
+
+# At present, we won't delete the old certificate (it's not yet expired)
+# so that the user can make a seamless transfer without auth issues
+
+ACCOUNT = {
+    'name': 'detchar',
+    'new_cert': '/DC=org/DC=cilogon/C=US/O=LIGO/OU=Robots/CN=detchar.ligo.caltech.edu/CN=detchar/CN=Alexander Urban/CN=UID:alexander.urban.robot',
+    #'old_cert': '/DC=org/DC=ligo/O=LIGO/OU=Services/CN=detchar/detchar.ligo.caltech.edu',
+}
+
+
+def update_certs(apps, schema_editor):
+    RobotUser = apps.get_model('ligoauth', 'RobotUser')
+
+    # Get user
+    user = RobotUser.objects.get(username=ACCOUNT['name'])
+
+    # Create new certificate
+    user.x509cert_set.create(subject=ACCOUNT['new_cert'])
+
+    # Delete old cert
+    #user.x509cert_set.get(subject=ACCOUNT['old_cert']).delete()
+
+
+def revert_certs(apps, schema_editor):
+    RobotUser = apps.get_model('ligoauth', 'RobotUser')
+
+    # Get user
+    user = RobotUser.objects.get(username=ACCOUNT['name'])
+
+    # Delete new certificate
+    cert = user.x509cert_set.get(subject=ACCOUNT['new_cert'])
+    cert.delete()
+
+    # Create old certificate
+    #user.x509cert_set.create(subject=ACCOUNT['old_cert'])
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('ligoauth', '0028_create_gbm_followup_account_and_certs'),
+    ]
+
+    operations = [
+        migrations.RunPython(update_certs, revert_certs),
+    ]