set up metrics route for miniflux

roles/any.software.miniflux-podman/files/miniflux.Caddyfile

@@ -2,4 +2,17 @@ nws.roosens.me {
     reverse_proxy localhost:8002 {
         header_down +X-Robots-Tag "none"
     }
+
+    route /metrics {
+        @local {
+            remote_ip 127.0.0.1 ::1
+        }
+        handle @local {
+            reverse_proxy localhost:8002
+        }
+
+        handle {
+            respond "Not Found" 404
+        }
+    }
 }

roles/any.software.miniflux-podman/handlers/main.yml

@@ -0,0 +1,8 @@
+---
+- name: 'restart miniflux-app'
+  ansible.builtin.service:
+    name: 'miniflux-app'
+    state: 'restarted'
+
+    scope: 'user'
+    daemon_reload: true

roles/any.software.miniflux-podman/meta/main.yml

@@ -1,3 +1,4 @@
 ---
 dependencies:
   - role: any.tools.caddy
+    become: true

roles/any.software.miniflux-podman/tasks/main.yml

@@ -27,12 +27,14 @@
   loop:
     - 'miniflux-app.container'
     - 'miniflux.pod'
+  notify: 'restart miniflux-app'
 
 - name: Ensure configuration directory is present
   ansible.builtin.file:
     path: '/etc/miniflux'
     state: directory
     mode: '0755'
+  become: true
 
 - name: Ensure environment file is present
   ansible.builtin.template:
@@ -41,7 +43,8 @@
     mode: '0644'
     owner: 'root'
     group: 'root'
-  register: res
+  become: true
+  notify: 'restart miniflux-app'
 
 - name: Ensure Caddyfile is present
   copy:
@@ -50,7 +53,8 @@
     owner: root
     group: root
     mode: '0644'
-  notify: reload caddy
+  become: true
+  notify: 'reload caddy'
 
 # - name: Ensure stack is deployed
 #   ansible.builtin.shell:

roles/any.software.miniflux-podman/templates/miniflux.env.j2

@@ -9,3 +9,7 @@ BASE_URL=https://nws.roosens.me
 
 CLEANUP_ARCHIVE_UNREAD_DAYS=-1
 CLEANUP_ARCHIVE_READ_DAYS=-1
+
+METRICS_ALLOWED_NETWORKS=0.0.0.0/0
+METRICS_COLLECTOR=1
+METRICS_REFRESH_INTERVAL=30s