add cert_expires_at

enrollments-events/app/events/reporting/send_report_email.py

@@ -52,14 +52,14 @@ def lambda_handler(event: EventBridgeEvent, context: LambdaContext) -> bool:
     # Key pattern `CERT#REPORTING#ORG#{org_id}`
     *_, org_id = old_image['id'].split('#')
     event_name = old_image['sk']
-    target_month = datetime.strptime(old_image['target_month'], '%Y-%m').date()
-    month = _monthfmt(target_month)
+    target_month = old_image['target_month']
+    pretty_month = _monthfmt(datetime.strptime(target_month, '%Y-%m').date())
     now_ = now()
 
-    result = enrollment_layer.collection.query(
+    r = enrollment_layer.collection.query(
         KeyPair(
             pk=old_image['id'],
-            sk='MONTH#{}#ENROLLMENT'.format(target_month.strftime('%Y-%m')),
+            sk=f'MONTH#{target_month}#ENROLLMENT',
         ),
         limit=150,
     )
@@ -68,8 +68,8 @@ def lambda_handler(event: EventBridgeEvent, context: LambdaContext) -> bool:
         {
             'template_uri': CERT_REPORTING_URI,
             'args': {
-                'month': month,
-                'items': result['items'],
+                'month': pretty_month,
+                'items': r['items'],
             },
         },
         cls=Encoder,
@@ -83,14 +83,14 @@ def lambda_handler(event: EventBridgeEvent, context: LambdaContext) -> bool:
         to=_get_admin_emails(org_id),
         reply_to=REPLY_TO,
         bcc=BCC,
-        subject=SUBJECT.format(month=month),
+        subject=SUBJECT.format(month=pretty_month),
     )
-    emailmsg.add_alternative(MESSAGE.format(month=month))
+    emailmsg.add_alternative(MESSAGE.format(month=pretty_month))
     attachment = MIMEApplication(r.content)
     attachment.add_header(
         'Content-Disposition',
         'attachment',
-        filename='{}.pdf'.format(target_month.strftime('%Y-%m')),
+        filename=f'{target_month}.pdf',
     )
     emailmsg.attach(attachment)