Extract playbook actions to roles

ansible/roles/mail-secondary/templates/smtpd.conf

@@ -0,0 +1,16 @@
+# {{ ansible_managed }}
+pki {{ server_domain }} cert "/etc/ssl/{{ server_domain }}.fullchain.pem"
+pki {{ server_domain }} key "/etc/ssl/private/{{ server_domain }}.key"
+
+listen on all tls pki {{ server_domain }}
+
+table aliases file:/etc/mail/aliases
+
+action "local" mbox alias <aliases>
+action "relay" relay host {{ primary_mail_server }}
+
+{% for domain in mail_receive_domains %}
+match from any for domain {{ domain }} action "relay"
+{% endfor %}
+match from local for local action "local"
+match from local for any action "relay"