more things

roles/caddy/handlers/main.yml

@@ -0,0 +1,6 @@
+---
+
+- name: reload caddy
+  systemd:
+    name: caddy
+    state: reloaded

roles/caddy/tasks/main.yml

@@ -0,0 +1,45 @@
+---
+
+- name: Install dependencies
+  apt:
+    name:
+      - debian-keyring
+      - debian-archive-keyring
+      - apt-transport-https
+    update_cache: yes
+
+- name: Add caddy repo signing key
+  apt_key:
+    id: '65760C51EDEA2017CEA2CA15155B6D79CA56EA34'
+    url: 'https://dl.cloudsmith.io/public/caddy/stable/gpg.key'
+- name: Add caddy repo
+  apt_repository:
+    repo: "deb https://dl.cloudsmith.io/public/caddy/stable/deb/debian any-version main"
+    filename: 'caddy-stable'
+    mode: '644'
+
+- name: Install caddy
+  apt:
+    name: caddy
+
+- name: Remove default settings from caddyfile
+  blockinfile:
+    path: /etc/caddy/Caddyfile
+    marker: "{mark}"
+    marker_begin: ':80'
+    marker_end: '# https://caddyserver.com/docs/caddyfile'
+    state: absent
+    validate: 'caddy validate --config %s --adapter caddyfile'
+    backup: yes
+
+- name: Put caddy general config in place
+  blockinfile:
+    path: /etc/caddy/Caddyfile
+    marker: "# {mark} ANSIBLE MANAGED BLOCK general"
+    block: |
+      {
+        email {{ email }}
+      }
+    validate: 'caddy validate --config %s --adapter caddyfile'
+    backup: yes
+  notify: reload caddy