add logrotate config and some small fixes

defaults/main.yml

@@ -14,6 +14,17 @@ zigbee2mqtt_base_dir: /opt/zigbee2mqtt
 zigbee2mqtt_log_dir: "{{ zigbee2mqtt_base_dir }}/log"
 zigbee2mqtt_log_level: info
 
+zigbee2mqtt_logrotate_enabled: True
+zigbee2mqtt_logrotate_config:
+  - log: "{{ zigbee2mqtt_log_dir }}/log.txt"
+    options:
+      - weekly
+      - rotate 5
+      - maxsize 512K
+      - compress
+      - delaycompress
+      - "create 640 {{ zigbee2mqtt_user }} {{ zigbee2mqtt_group }}"
+
 zigbee2mqtt_homeassistant_enabled: False
 zigbee2mqtt_permit_join: True
 

tasks/install.yml

@@ -38,12 +38,21 @@
   become: True
   become_user: "{{ zigbee2mqtt_user }}"
 
-- name: Deploy configuration file
-  template:
-    src: "zigbee2mqtt/data/configuration.yaml.j2"
-    dest: "{{ zigbee2mqtt_base_dir }}/data/configuration.yaml"
-    mode: 0600
-  notify: __zigbee2mqtt_restart
+- block:
+    - name: Deploy configuration file
+      template:
+        src: "zigbee2mqtt/data/configuration.yaml.j2"
+        dest: "{{ zigbee2mqtt_base_dir }}/data/configuration.yaml"
+        mode: 0600
+      notify: __zigbee2mqtt_restart
+
+    - name: Ensure device files exists
+      file:
+        path: "{{ item }}"
+        state: touch
+      loop:
+        - "{{ zigbee2mqtt_base_dir }}/data/devices.yaml"
+        - "{{ zigbee2mqtt_base_dir }}/data/groups.yaml"
   become: True
   become_user: "{{ zigbee2mqtt_user }}"
 
@@ -55,6 +64,15 @@
         mode: 0644
       notify: __zigbee2mqtt_restart
 
+    - name: Copy logrotate config
+      template:
+        src: "etc/logrotate.d/config.j2"
+        dest: "/etc/logrotate.d/zigbee2mqtt"
+      loop: "{{ zigbee2mqtt_logrotate_config }}"
+      loop_control:
+        label: "{{ item.log }}"
+      when: zigbee2mqtt_logrotate_enabled | bool
+
     - name: Set current version to custom fact
       template:
         src: etc/ansible/facts.d/zigbee2mqtt.fact.j2

templates/etc/logrotate.d/config.j2

@@ -0,0 +1,12 @@
+#jinja2: lstrip_blocks: True
+{{ ansible_managed | comment }}
+{{ item.log }} {
+  {% for option in item.options %}
+  {{ option }}
+  {% endfor %}
+  copytruncate
+  sharedscripts
+  postrotate
+    /usr/bin/pkill -HUP rsyslogd
+  endscript
+}