Adding route53 dns as default challenge

defaults/main.yml

@@ -1,10 +1,12 @@
 ---
 # Certbot auto-renew cron job configuration (for certificate renewals).
+certbot_test: false
 certbot_auto_renew: true
 certbot_auto_renew_user: "{{ ansible_user | default(lookup('env', 'USER')) }}"
 certbot_auto_renew_hour: "3"
 certbot_auto_renew_minute: "30"
-certbot_auto_renew_options: "--quiet --no-self-upgrade"
+certbot_auto_renew_options: >-
+  --quiet --no-self-upgrade --dns-route53 {%if certbot_test%}--test{%endif%}
 
 # Parameters used when creating new Certbot certs.
 certbot_create_if_missing: false
@@ -18,9 +20,9 @@ certbot_certs: []
 # - domains:
 #     - example3.com
 certbot_create_command: >-
-  {{ certbot_script }} certonly --standalone --noninteractive --agree-tos
-  --email {{ cert_item.email | default(certbot_admin_email) }}
-  -d {{ cert_item.domains | join(',') }}
+  {{ certbot_script }} certonly --noninteractive --agree-tos
+  --email {{ cert_item.email | default(certbot_admin_email) }} --dns-route53
+  -d {{ cert_item.domains | join(",") }} {%if certbot_test%}--test{%endif%}
 
 certbot_create_standalone_stop_services:
   - nginx