[sssd] Use socket activation

Signed-off-by: Yohann D'ANELLO <ynerant@crans.org>

roles/sssd/tasks/main.yml

@@ -18,6 +18,14 @@
     mode: 0600
   notify: Restart sssd service
 
+- name: Enable sssd socket activation
+  systemd:
+    name: "sssd-{{ item }}"
+    enabled: true
+  loop:
+    - nss
+    - pam
+
 - name: Configure nslcd for hosts
   template:
     src: nslcd.conf.j2

roles/sssd/templates/sssd/sssd.conf.j2

 {{ ansible_header | comment }}
 [sssd]
 config_file_version = 2
-services = nss, pam
 domains = {{ sssd.primary.domain }}, {{ sssd.secondary.domain }}
 
 [domain/{{ sssd.primary.domain }}]