Fix ansible lint

.ansible-lint

@@ -3,10 +3,8 @@ exclude_paths:
   - .github/
   - tests
 skip_list:
-  - risky-file-permissions
+  - risky-file-permissions  # Keep default file permission on modification by default
+  - var-naming[no-role-prefix]  # Using "_" or "_*" names for temporary variables
 warn_list:
   - experimental
-  - schema[meta]
-  - name[template]
-  - galaxy[no-changelog]
-  - meta-runtime[unsupported-version]
+  - schema[meta]  # Sometime, new Fedora versions are not present in valid schema values

changelogs/changelog.yaml

@@ -0,0 +1,2 @@
+---
+releases: {}

meta/runtime.yml

@@ -1,2 +1,2 @@
 ---
-requires_ansible: "~=2.14"
+requires_ansible: ">=2.14.0"

roles/common/tasks/dnf.yml

@@ -9,14 +9,14 @@
 - name: Check if DNF configuration was updated by RPM
   ansible.builtin.stat:
     path: /etc/dnf/dnf.conf.rpmnew
-  register: dnf_conf_rpmnew
+  register: _dnf_conf_rpmnew
 
 - name: Ensure latest DNF configuration from RPM is used
   ansible.builtin.copy:
     remote_src: true
     src: /etc/dnf/dnf.conf.rpmnew
     dest: /etc/dnf/dnf.conf
-  when: dnf_conf_rpmnew.stat.exists
+  when: _dnf_conf_rpmnew.stat.exists
 
 - name: Ensure DNF is configured
   community.general.ini_file:
@@ -65,14 +65,14 @@
 - name: Check if DNF automatic configuration was updated by RPM
   ansible.builtin.stat:
     path: /etc/dnf/automatic.conf.rpmnew
-  register: dnf_automatic_conf_rpmnew
+  register: _dnf_automatic_conf_rpmnew
 
 - name: Ensure latest DNF automatic configuration from RPM is used
   ansible.builtin.copy:
     remote_src: true
     src: /etc/dnf/automatic.conf.rpmnew
     dest: /etc/dnf/automatic.conf
-  when: dnf_automatic_conf_rpmnew.stat.exists
+  when: _dnf_automatic_conf_rpmnew.stat.exists
 
 - name: Ensure DNF automatic is configured
   community.general.ini_file:

roles/common/tasks/grub.yml

@@ -3,14 +3,14 @@
 - name: Check if Grub default configuration was updated by RPM
   ansible.builtin.stat:
     path: /etc/default/grub.rpmnew
-  register: grub_default_rpmnew
+  register: _grub_default_rpmnew
 
 - name: Ensure latest Grub default configuration from RPM is used
   ansible.builtin.copy:
     remote_src: true
     src: /etc/default/grub.rpmnew
     dest: /etc/default/grub
-  when: grub_default_rpmnew.stat.exists
+  when: _grub_default_rpmnew.stat.exists
 
 - name: Ensure Grub options are configured
   ansible.builtin.lineinfile:
@@ -42,8 +42,8 @@
     install_weak_deps: false
   retries: 10
   delay: 1
-  register: pg_python3_pexpect
-  until: pg_python3_pexpect is successful
+  register: _pg_python3_pexpect
+  until: _pg_python3_pexpect is successful
   when: common_grub_password is defined
 
 - name: Ensure Grub password is set
@@ -60,7 +60,7 @@
       ansible.builtin.dnf:
         state: absent
         name: python3-pexpect
-      when: pg_python3_pexpect.changed  # noqa no-handler
+      when: _pg_python3_pexpect.changed  # noqa no-handler
 
 - name: Ensure Grub password is unset
   ansible.builtin.file:

roles/postgresql/tasks/main.yml

@@ -2,13 +2,13 @@
 
 - name: Move the database directory from role < 1.3.0 to new the location if required
   block:
-    - name: Ensure the database is not installed directly in "{{ postgresql_data }}" directory
+    - name: Ensure the database is not installed directly in data directory
       ansible.builtin.stat:
         path: "{{ postgresql_data }}/PG_VERSION"
       register: pg_version_120
       failed_when: pg_version_120.stat.exists
   rescue:
-    - name: 'Move the database from "{{ postgresql_data }}" to "{{ _data_subdir }}"'
+    - name: Move the database to a subdirectory
       ansible.builtin.command: "{{ item }}"
       args:
         creates: "{{ _data_subdir }}/PG_VERSION"
@@ -82,7 +82,7 @@
     name: postgres_socket
     state: present
 
-- name: "Ensure {{ postgresql_user }} user is member of postgres_socket group"
+- name: Ensure user is member of postgres_socket group
   ansible.builtin.user:
     name: "{{ postgresql_user }}"
     groups: postgres_socket