fix: Reflect smtp-submission service rename in EL 10 and Fedora 40

- In EL 10 and Fedora 40, smtp-submission service has been renamed to submission
firewalld/firewalld@d6a9561
- Add setting vars for platforms
- Fix egrep warning
 "egrep: warning: egrep is obsolescent; using grep -E

tasks/selinux.yml

@@ -13,13 +13,10 @@
           shell: |-
             set -euo pipefail
             firewall-cmd --info-service="{{ item }}" | \
-              egrep " +ports: +" | sed -e "s/ *ports: //"
+              grep -E " +ports: +" | sed -e "s/ *ports: //"
           register: __ports
           changed_when: false
-          loop:
-            - "smtp"
-            - "smtps"
-            - "smtp-submission"
+          loop: "{{ __postfix_smtp_services }}"
 
         - name: Initialize _postfix_selinux
           set_fact:

tasks/set_facts.yml

@@ -17,3 +17,14 @@
     - name: Set flag to indicate system is ostree
       set_fact:
         __postfix_is_ostree: "{{ __ostree_booted_stat.stat.exists }}"
+
+- name: Set platform/version specific variables
+  include_vars: "{{ __postfix_vars_file }}"
+  loop:
+    - "{{ ansible_os_family }}.yml"
+    - "{{ ansible_distribution }}.yml"
+    - "{{ ansible_distribution }}_{{ ansible_distribution_major_version }}.yml"
+    - "{{ ansible_distribution }}_{{ ansible_distribution_version }}.yml"
+  vars:
+    __postfix_vars_file: "{{ role_path }}/vars/{{ item }}"
+  when: __postfix_vars_file is file

vars/CentOS_7.yml

@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-3.0-only
+---
+__postfix_smtp_services:
+  - smtp
+  - smtps
+  - smtp-submission

vars/CentOS_8.yml

@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-3.0-only
+---
+__postfix_smtp_services:
+  - smtp
+  - smtps
+  - smtp-submission

vars/CentOS_9.yml

@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-3.0-only
+---
+__postfix_smtp_services:
+  - smtp
+  - smtps
+  - smtp-submission

vars/Fedora.yml

@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-3.0-only
+---
+__postfix_smtp_services:
+  - smtp
+  - smtps
+  - submission

vars/Fedora_39.yml

@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-3.0-only
+---
+__postfix_smtp_services:
+  - smtp
+  - smtps
+  - smtp-submission

vars/RedHat.yml

@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-3.0-only
+---
+__postfix_smtp_services:
+  - smtp
+  - smtps
+  - submission

vars/RedHat_7.yml

@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-3.0-only
+---
+__postfix_smtp_services:
+  - smtp
+  - smtps
+  - smtp-submission

vars/RedHat_8.yml

@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-3.0-only
+---
+__postfix_smtp_services:
+  - smtp
+  - smtps
+  - smtp-submission

vars/RedHat_9.yml

@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-3.0-only
+---
+__postfix_smtp_services:
+  - smtp
+  - smtps
+  - smtp-submission

vars/main.yml

@@ -1,7 +1,13 @@
 # SPDX-License-Identifier: GPL-3.0-only
 ---
 # List of default rpm packages to install.
-__postfix_packages: ['postfix']
+__postfix_packages:
+  - postfix
+
+__postfix_smtp_services:
+  - smtp
+  - smtps
+  - smtp-submission
 
 # ansible_facts required by the role
 __postfix_required_facts: