Make RedHat kernel list more generic

.ansible-lint

@@ -1,5 +1,3 @@
 ---
 skip_list:
-  # Required to list with extra arguments
-  - '303'
   - role-name

tasks/debian.yml

@@ -0,0 +1,46 @@
+---
+
+- name: Ensure APT cache is up to date
+  apt:
+    update_cache: true
+  changed_when: false
+  retries: 10
+  delay: 1
+  register: _apt_update
+  until: _apt_update is successful
+
+- name: Get available kernel versions
+  command: apt-cache showpkg linux-headers-*
+  changed_when: false
+  register: apt_kernel_list
+
+- name: Get installed packages
+  command: dpkg -l
+  changed_when: false
+  register: apt_packages_list
+
+- name: Set target kernel version
+  set_fact: _kernel="{{ apt_kernel_list |
+                     deb_kernel(kernel_version, ansible_kernel,
+                     kernel_variant | default(omit)) }}"
+
+- name: "Ensure kernel {{ _kernel }} packages are installed"
+  apt:
+    name: "{{ item.name | deb_kernel_package(_kernel, ansible_architecture) }}"
+  retries: 10
+  delay: 1
+  register: _apt_install
+  until: _apt_install is successful
+  when: item.when
+  with_items:
+    - name: linux-image
+      when: true
+    - name: linux-headers
+      when: install_kernel_headers | bool
+
+- name: Ensure any other kernel packages are removed
+  apt:
+    name: "{{ apt_packages_list | deb_installed_kernel(_kernel, ansible_architecture) }}"
+    state: absent
+    purge: true
+  tags: molecule-idempotence-notest

tasks/main.yml

@@ -1,145 +1,6 @@
 ---
 
-- name: Ensure CentOS Vault repositories list is up to date
-  package:
-    name: centos-release
-    state: latest  # noqa 403
-  retries: 10
-  delay: 1
-  register: _centos_release
-  until: _centos_release is successful
-  when: ansible_distribution == 'CentOS'
-
-- name: Get available kernel versions with YUM
-  command: yum list --enablerepo=C7.* --showduplicates kernel
-  changed_when: false
-  args:
-    warn: false
-  retries: 10
-  delay: 1
-  until: yum_kernel_list is successful
-  when:
-    - ansible_os_family == 'RedHat'
-    - ansible_distribution_major_version == "7"
-  register: yum_kernel_list
-
-- name: Set target YUM kernel version
-  set_fact: _kernel="{{ yum_kernel_list |
-                     rhel_kernel(kernel_version, ansible_kernel) }}"
-  when: yum_kernel_list is not skipped
-
-- name: "Ensure kernel {{ _kernel }} packages are installed with YUM"
-  yum:
-    name: "{{ item.name }}-{{ _kernel }}"
-    enablerepo: "{{ yum_kernel_list | rhel_repo(kernel_version, ansible_kernel) }}"
-    allow_downgrade: true
-  retries: 10
-  delay: 1
-  register: _yum_install
-  until: _yum_install is successful
-  when:
-    - ansible_os_family == 'RedHat'
-    - ansible_distribution_major_version == "7"
-    - item.when
-  with_items:
-    - name: kernel
-      when: true
-    - name: kernel-devel
-      when: install_kernel_headers | bool
-    - name: kernel-headers
-      when: install_kernel_headers | bool
-
-- name: Get available kernel versions with DNF
-  command: dnf list --enablerepo=* --disablerepo=media-* --showduplicates kernel
-  changed_when: false
-  args:
-    warn: false
-  retries: 10
-  delay: 1
-  until: dnf_kernel_list is successful
-  when:
-    - ansible_os_family == 'RedHat'
-    - ansible_distribution_major_version != "7"
-  register: dnf_kernel_list
-
-- name: Set target DNF kernel version
-  set_fact: _kernel="{{ dnf_kernel_list |
-                     rhel_kernel(kernel_version, ansible_kernel) }}"
-  when: dnf_kernel_list is not skipped
-
-- name: "Ensure kernel {{ _kernel }} packages are installed with DNF"
-  dnf:
-    name: "{{ item.name }}-{{ _kernel }}"
-    enablerepo: "{{ dnf_kernel_list | rhel_repo(kernel_version, ansible_kernel) }}"
-    allow_downgrade: true
-  retries: 10
-  delay: 1
-  register: _dnf_install
-  until: _dnf_install is successful
-  when:
-    - ansible_os_family == 'RedHat'
-    - ansible_distribution_major_version != "7"
-    - item.when
-  with_items:
-    - name: kernel
-      when: true
-    - name: kernel-devel
-      when: install_kernel_headers | bool
-    - name: kernel-headers
-      when: install_kernel_headers | bool
-
-- name: Ensure APT cache is up to date
-  apt:
-    update_cache: true
-  changed_when: false
-  retries: 10
-  delay: 1
-  register: _apt_update
-  until: _apt_update is successful
-  when: ansible_os_family == 'Debian'
-
-- name: Get available kernel versions with APT
-  command: apt-cache showpkg linux-headers-*
-  changed_when: false
-  register: apt_kernel_list
-  when: ansible_os_family == 'Debian'
-
-- name: Get installed packages with APT
-  command: dpkg -l
-  changed_when: false
-  register: apt_packages_list
-  when: ansible_os_family == 'Debian'
-
-- name: Set target APT kernel version
-  set_fact: _kernel="{{ apt_kernel_list |
-                     deb_kernel(kernel_version, ansible_kernel,
-                     kernel_variant | default(omit)) }}"
-  when: apt_kernel_list is not skipped
-
-- name: "Ensure kernel {{ _kernel }} packages are installed with APT"
-  apt:
-    name: "{{ item.name | deb_kernel_package(_kernel, ansible_architecture) }}"
-  retries: 10
-  delay: 1
-  register: _apt_install
-  until: _apt_install is successful
-  when:
-    - ansible_os_family == 'Debian'
-    - item.when
-  with_items:
-    - name: linux-image
-      when: true
-    - name: linux-headers
-      when: install_kernel_headers | bool
-
-- name: Ensure any other kernel packages are removed with APT
-  apt:
-    name: "{{ apt_packages_list |
-           deb_installed_kernel(_kernel, ansible_architecture) }}"
-    state: absent
-    purge: true
-  when: ansible_os_family == 'Debian'
-  tags: molecule-idempotence-notest
+- include_tasks: "{{ ansible_os_family | lower() }}.yml"
 
 - name: Get /var/run/reboot-required stat
   # Note: Should exist on Debian based OS if reboot is required

tasks/redhat.yml

@@ -0,0 +1,42 @@
+---
+
+- name: Ensure CentOS Vault repositories are up to date
+  package:
+    name: centos-release
+    state: latest  # noqa package-latest
+  retries: 10
+  delay: 1
+  register: _centos_release
+  until: _centos_release is successful
+  when: ansible_distribution == 'CentOS'
+
+- name: Get available kernel versions
+  command: "{{ ansible_pkg_mgr }} list --enablerepo=* --disablerepo=media-*,*-media --showduplicates kernel"
+  changed_when: false
+  args:
+    warn: false
+  retries: 10
+  delay: 1
+  until: rhel_kernel_list is successful
+  register: rhel_kernel_list
+
+- name: Set target kernel version
+  set_fact: _kernel="{{ rhel_kernel_list | rhel_kernel(kernel_version, ansible_kernel) }}"
+
+- name: "Ensure kernel {{ _kernel }} packages are installed"
+  package:
+    name: "{{ item.name }}-{{ _kernel }}"
+    enablerepo: "{{ rhel_kernel_list | rhel_repo(kernel_version, ansible_kernel) }}"
+    allow_downgrade: true
+  retries: 10
+  delay: 1
+  register: _rhel_install
+  until: _rhel_install is successful
+  when: item.when
+  with_items:
+    - name: kernel
+      when: true
+    - name: kernel-devel
+      when: install_kernel_headers | bool
+    - name: kernel-headers
+      when: install_kernel_headers | bool