Revert "bootlinux: fix os detection for 9p build dependency installation"

This reverts commit 0e9c8ac.

Author: dkruces

playbooks/roles/bootlinux/defaults/main.yml

@@ -141,9 +141,3 @@ bootlinux_fragment_x86: false
 bootlinux_fragment_xarray: false
 bootlinux_fragment_xarray_no_multi: false
 
-
-# Distro controls
-distro_debian_based: false
-distro_fedora: false
-distro_redhat_based: false
-distro_suse_based: false

playbooks/roles/bootlinux/tasks/build/9p.yml

@@ -14,7 +14,7 @@
   when:
     - target_linux_install_b4 is defined
     - target_linux_install_b4
-    - not distro_debian_based|bool
+    - ansible_facts['os_family']|lower != 'debian'
   run_once: true
   delegate_to: localhost
 

playbooks/roles/bootlinux/tasks/install-deps/main.yml

@@ -2,14 +2,14 @@
 - name: Debian-specific setup
   ansible.builtin.import_tasks: debian/main.yml
   when:
-    - distro_debian_based|bool
+    - ansible_os_family == "Debian"
 
 - name: SuSE-specific setup
   ansible.builtin.import_tasks: suse/main.yml
   when:
-    - distro_suse_based|bool
+    - ansible_os_family == "Suse"
 
 - name: Red Hat-specific setup
   ansible.builtin.import_tasks: redhat/main.yml
   when:
-    - distro_redhat_based|bool
+    - ansible_os_family == "RedHat"

playbooks/roles/bootlinux/tasks/install-deps/redhat/main.yml

@@ -3,7 +3,7 @@
   ansible.builtin.include_role:
     name: epel-release
   when:
-    - not distro_fedora|bool
+    - ansible_distribution != "Fedora"
 
 - name: Install packages we care about
   become: true
@@ -67,7 +67,7 @@
   vars:
     packages:
       - btrfs-progs
-  when: distro_fedora|bool
+  when: ansible_distribution == 'Fedora'
 
 - name: Install clang
   become: true