style: make ansible-lint happier

roles/dovecot/handlers/main.yml

@@ -1,9 +1,11 @@
 ---
 
-- name: restart dovecot
-  service:
+- name: Restart dovecot
+  ansible.builtin.service:
     name: dovecot
     state: restarted
 
-- name: compile sieve
-  command: sievec /etc/dovecot/before.sieve
+- name: Compile sieve
+  ansible.builtin.command:
+    cmd: sievec /etc/dovecot/before.sieve
+  changed_when: true

roles/dovecot/tasks/main.yml

@@ -1,6 +1,6 @@
 ---
-- name: install dovecot
-  package:
+- name: Install dovecot
+  ansible.builtin.package:
     name: "{{ item }}"
     state: present
   loop:
@@ -8,17 +8,19 @@
     - dovecot-sieve
     - dovecot-lmtpd
 
-- name: main configuration file
-  copy:
+- name: Main configuration file
+  ansible.builtin.copy:
     src: ./files/dovecot.conf
     dest: /etc/dovecot/dovecot.conf
+    mode: 0644
   notify:
-    - restart dovecot
+    - Restart dovecot
 
-- name: sieve configuration file
-  copy:
+- name: Sieve configuration file
+  ansible.builtin.copy:
     src: ./files/before.sieve
     dest: /etc/dovecot/before.sieve
+    mode: 0644
   notify:
-    - compile sieve
-    - restart dovecot
+    - Compile sieve
+    - Restart dovecot