feat(ntfy): added server & client config

roles/ntfy-server-web/meta/main.yml

@@ -0,0 +1,3 @@
+---
+dependencies:
+  - role: caddy

roles/ntfy-server-web/tasks/main.yml

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+---
+- name: Ensure Caddyfile is present
+  template:
+    src: 'ntfy-server.Caddyfile.j2'
+    dest: '/etc/caddy/ntfy-server.Caddyfile'
+    owner: root
+    group: root
+    mode: '0644'
+  notify: caddy-reload

roles/ntfy-server-web/templates/ntfy-server.Caddyfile.j2

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+ntfy.roosens.me {
+    reverse_proxy {{ hostvars[groups['ntfyserver'][0]].static_ip }}:8003
+}