Redid the ansible playbook

ansible/roles/brewman/tasks/main.yaml

@@ -23,16 +23,6 @@
     src: "files/.env"
     dest: "/var/lib/{{ host_directory }}/.env"
 
-- name: Upload the Caddyfile template
-  template:
-    src: "files/Caddyfile"
-    dest: "/var/lib/{{ host_directory }}/Caddyfile"
-
-- name: Create Docker network for Brewman
-  docker_network:
-    name: "brewman_{{ name }}_net"
-    state: present
-
 - name: Create brewman container
   docker_container:
     name: "{{ host_directory }}"
@@ -40,13 +30,8 @@
     state: started
     restart_policy: "unless-stopped"
     env_file: "/var/lib/{{ host_directory }}/.env"
-    volumes:
-      - "/var/lib/{{ host_directory }}/frontend:/frontend"
+    networks:
+      - name: "brewman_{{ instance }}_net"
+    # volumes:
+    #   - "/var/lib/{{ host_directory }}/frontend:/frontend"
 
-- name: Connect DB container to Brewman network
-  docker_network:
-    name: "brewman_{{ name }}_net"
-    connected:
-      - "{{ db }}"
-      - "{{ proxy }}"
-      - "{{ host_directory }}"

ansible/roles/caddy/defaults/main.yaml

@@ -0,0 +1,7 @@
+
+caddy_container: caddy
+caddyfile_path: /var/lib/caddy/conf/Caddyfile
+# snippet_block: |
+#   {{ host }} {
+#       reverse_proxy {{ barker_container }}:80
+#   }

ansible/roles/caddy/handlers/main.yaml

@@ -0,0 +1,5 @@
+---
+# Handlers for Caddy role
+- name: Reload Caddy configuration
+  ansible.builtin.command: "docker exec -w /etc/caddy {{ caddy_container }} caddy reload"
+  listen: "Reload Caddy"

ansible/roles/caddy/tasks/main.yaml

@@ -0,0 +1,26 @@
+---
+- name: Read snippet from template file
+  set_fact:
+    snippet_block: "{{ lookup('template', 'files/Caddyfile.j2') }}"
+
+- name: Read current Caddyfile
+  ansible.builtin.slurp:
+    path: "{{ caddyfile_path }}"
+  register: caddyfile_raw
+
+- name: Decode Caddyfile content
+  set_fact:
+    caddyfile_content: "{{ caddyfile_raw['content'] | b64decode }}"
+
+- name: Check if snippet already exists
+  set_fact:
+    snippet_present: "{{ snippet_block in caddyfile_content }}"
+
+- name: Add snippet if missing
+  ansible.builtin.blockinfile:
+    path: "{{ caddyfile_path }}"
+    marker: "# {mark} Ansible managed Caddy snippet for {{ host }}"
+    block: "{{ snippet_block }}"
+    create: yes
+  when: not snippet_present
+  notify: Reload Caddy configuration

ansible/roles/network/tasks/main.yaml

@@ -0,0 +1,9 @@
+---
+- name: Ensure 'brewman' Docker network exists
+  docker_network:
+    name: "brewman_{{ instance }}_net"
+    state: present
+    connected:
+      - "{{ db }}"
+      - "{{ proxy }}"
+    appends: yes