fix selinux and make default config working with haproxy up to v2.6.10

defaults/main.yaml

@@ -14,7 +14,6 @@ haproxy_default_config:
     daemon:
     chroot: /var/lib/haproxy
     maxconn: 200000
-    nbproc: "{{ '2' if ansible_facts['processor_nproc'] > 1 }}"
     user: haproxy
     group: haproxy
     pidfile: /var/run/haproxy.pid
@@ -22,7 +21,6 @@ haproxy_default_config:
       - "127.0.0.1 local0"
     stats:
       - "socket /var/lib/haproxy/stats mode 0660 level admin"
-      - "bind-process {{ '2' if ansible_facts['processor_nproc'] > 1 }}"
     'tune.ssl.default-dh-param': 2048
   defaults:
     log:

tasks/main.yaml

@@ -4,21 +4,23 @@
     name: haproxy
     state: present
 
-- name: Install python2-cryptography
-  package:
-    name: python2-cryptography
+- name: Install python2-cryptography and libsemanage-python
+  yum:
+    name:
+      - python2-cryptography
+      - libsemanage-python
   when:
     - ansible_facts['os_family'] == 'RedHat'
     - ansible_facts['distribution_major_version'] <= '7'
-    - haproxy_self_signed_cert 
 
-- name: Install python3-cryptography
-  package: 
-   name: python3-cryptography
+- name: Install python3-cryptography and python3-libsemanage
+  dnf:
+   name:
+     - python3-cryptography
+     - python3-libsemanage
   when:
     - ansible_facts['os_family'] == 'RedHat'
-    - ansible_facts['distribution_major_version'] == '8' or ansible_facts['distribution_major_version'] == '9'
-    - haproxy_self_signed_cert
+    - ansible_facts['distribution_major_version'] >= '8'
 
 - name: Set haproxy_connect_any flag on and keep it persistent across reboots
   ansible.posix.seboolean: