new role and FWCNs

roles/reverseproxy/tasks/caddy_service.yml

@@ -0,0 +1,31 @@
+---
+- name: Install systemd service
+  copy:
+    dest: /etc/systemd/system/caddy.service
+    mode: 0644
+    content: |
+      [Unit]
+      Description=Caddy
+      After=network-online.target
+      Wants=network-online.target
+
+      [Service]
+      EnvironmentFile=/etc/caddy/powerdns.env
+      ExecStart=/usr/local/bin/caddy run --environ --config /etc/caddy/Caddyfile
+      ExecReload=/usr/local/bin/caddy reload --config /etc/caddy/Caddyfile --force
+      Restart=on-failure
+      User=root
+      Group=root
+
+      [Install]
+      WantedBy=multi-user.target
+
+- name: Reload systemd
+  systemd:
+    daemon_reload: yes
+
+- name: Enable and start Caddy
+  systemd:
+    name: caddy
+    state: started
+    enabled: yes