change remount configuration

roles/lasarchiv/tasks/nfs.yml

@@ -20,14 +20,33 @@
   become: yes
   when: ansible_distribution == 'CentOS'
 
-- name: mount lasarchiv1
+- name: add lasarchiv1 to fstab
   mount:
     name: "/mnt/las-archiv1"
     src: "{{ nfs_server }}:/las-archiv1"
     fstype: nfs4
     opts: "soft,timeo=14,intr,nosuid"
-    state: "{{ item }}"
+    state: "present"
   become: yes
   when: (ansible_default_ipv4.address | ipv4('129.13.238.64/26')) or (ansible_default_ipv6.address | ipv6('2a00:1398:4:8200::/64'))
-  with_items:
-    - present
+  register: fstab
+
+- name: check if mount exist
+  stat:
+    path: "/mnt/las-archiv1"
+  register: lasarchiv1
+  ignore_errors: True 
+
+- name: mount lasarchiv1
+  mount:
+    name: "/mnt/las-archiv1"
+    src: "{{ nfs_server }}:/las-archiv1"
+    fstype: nfs4
+    opts: "soft,timeo=14,intr,nosuid"
+    state: "present"
+  become: yes
+  when: >
+    ((ansible_default_ipv4.address | ipv4('129.13.238.64/26')) or (ansible_default_ipv6.address | ipv6('2a00:1398:4:8200::/64'))) and
+    ((fstab.changed) and (lasarchiv1.stat.isdir is defined and lasarchiv1.stat.isdir) or ("'Input/output error' in lasarchiv1.stderr"))
+        
+