add matrix_synapse_email_enable_notifs and matrix_synapse_email_notif_for_new_users

roles/custom/matrix-synapse/defaults/main.yml

@@ -1242,6 +1242,8 @@ matrix_synapse_email_smtp_pass: ""
 matrix_synapse_email_smtp_require_transport_security: false
 matrix_synapse_email_notif_from: "Matrix <matrix@{{ matrix_domain }}>"
 matrix_synapse_email_app_name: Matrix
+matrix_synapse_email_enable_notifs: true
+matrix_synapse_email_notif_for_new_users: true
 matrix_synapse_email_client_base_url: "{{ 'https' if matrix_playbook_ssl_enabled else 'http' }}://{{ matrix_server_fqn_element }}"
 matrix_synapse_email_invite_client_location: "https://app.element.io"
 

roles/custom/matrix-synapse/templates/synapse/homeserver.yaml.j2

@@ -2400,13 +2400,13 @@ email:
   # has missed. Disabled by default.
   #
   #enable_notifs: false
-  enable_notifs: true
+  enable_notifs: {{ matrix_synapse_email_enable_notifs|to_json }}
 
   # Uncomment the following to disable automatic subscription to email
   # notifications for new users. Enabled by default.
   #
   #notif_for_new_users: false
-  notif_for_new_users: True
+  notif_for_new_users: {{ matrix_synapse_email_notif_for_new_users|to_json }}
 
   # Custom URL for client links within the email notifications. By default
   # links will be based on "https://matrix.to".