Add auto-cleaning for caddy sites

playbooks/tasks/reload-caddy.yml

@@ -0,0 +1,23 @@
+- name: Find existing caddy site configs
+  ansible.builtin.find:
+    paths: "{{ caddy_config_path }}"
+    recurse: no
+  register: find_result
+- name: Map exisiting/wanted caddy site configs
+  ansible.builtin.set_fact:
+    caddy_site_configs_have: "{{ find_result.files | map(attribute='path') }}"
+    caddy_site_configs_want: "{{ all_services | my_service_attributes(inventory_hostname) | list_prefix_path_suffix(caddy_config_path, '.conf') }}"
+
+- name: Remove unwanted caddy site configs
+  ansible.builtin.file:
+    path: "{{ item }}"
+    state: absent
+  loop: "{{ caddy_site_configs_have | difference(caddy_site_configs_want) }}"
+  become: true
+
+- name: Reload caddy container
+  ansible.builtin.command:
+    cmd: docker compose exec app sh -c "caddy validate --config /etc/caddy/Caddyfile && caddy reload --config /etc/caddy/Caddyfile"
+    chdir: "{{ caddy_path }}"
+  when: "'local-dev' != inventory_hostname"
+  changed_when: true

playbooks/tasks/steps/template-site-config.yml

@@ -2,11 +2,7 @@
 - name: Template caddy site
   ansible.builtin.template:
     src: caddy_site.conf.j2
-    dest: "{{ (caddy_config_path, svc.domain + '.conf') | path_join }}"
+    dest: "{{ (caddy_config_path, role_name + '.conf') | path_join }}"
     mode: "0644"
   notify:
     - Reload caddy
-
-- name: Register caddy site
-  ansible.builtin.set_fact:
-    managed_sites: "{{ managed_sites + [svc.domain + '.conf'] }}"