enable lvm wipe_signatures_when_zeroing_new_lvs

prepare_host.yaml

@@ -43,22 +43,22 @@
           - vim
           - htop
 
-    - name: add ca pub key
-      copy:
-        content: "ssh-rsa {{ user_ca_key }}"
-        dest: /etc/ssh/user_ca.pub
-
-    - name: trust ca pub key
+  - name: enable lvm wipe signature
       lineinfile:
-        dest: /etc/ssh/sshd_config
+        dest: /etc/lvm/lvm.conf
         state: present
-        line: "TrustedUserCAKeys /etc/ssh/user_ca.pub"
-      notify: restart sshd
+        line: "        wipe_signatures_when_zeroing_new_lvs = 1"
+        regexp: "^\s*wipe_signatures_when_zeroing_new_lvs = 0"
+      notify: restart lvm
   handlers:
       - name: restart networking
         service:
           name: networking
           state: reloaded
+      - name: restart lvm
+        service:
+          name: lvm
+          state: reloaded
       - name: restart sshd
         service:
           name: networking