initial commit

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

roles/caddy/defaults/main.yml

@@ -0,0 +1,14 @@
+---
+# Caddy metrics port (scraped by Prometheus)
+caddy_metrics_port: 9000
+
+# Static sites served by Caddy — override in config.yml
+# Each entry gets /srv/caddy/sites/<domain>/ and www → apex redirect
+caddy_sites:
+  - "{{ domain }}"
+
+# Service domain defaults — override individually in config.yml or overrides.yml
+webmail_domain: "webmail.{{ domain }}"
+rspamd_domain: "rspamd.{{ domain }}"
+goaccess_domain: "stats.{{ domain }}"
+grafana_domain: "watch.{{ domain }}"