fix

tasks/catchall-vhost.yml

@@ -6,14 +6,17 @@
   become: yes
   tags:
     - nginx
+    - nginx_catchall_vhost
 
 - name: Generate private openssl key
   openssl_privatekey:
     path: "{{ nginx_catchall_privkey }}"
     size: 2048
+    select_crypto_backend: cryptography
   become: yes
   tags:
     - nginx
+    - nginx_catchall_vhost
 
 - name: Generate Certificate Signing Request (CSR)
   openssl_csr:
@@ -23,6 +26,7 @@
   become: yes
   tags:
     - nginx
+    - nginx_catchall_vhost
 
 - name: Generate a Self Signed OpenSSL certificate
   openssl_certificate:
@@ -33,6 +37,7 @@
   become: yes
   tags:
     - nginx
+    - nginx_catchall_vhost
 
 - name: Create the nginx catch-all
   template:
@@ -41,3 +46,4 @@
   become: yes
   tags:
     - nginx
+    - nginx_catchall_vhost

tasks/main.yml

@@ -12,7 +12,14 @@
   when: nginx_user is not defined
   tags:
     - always
+
 # Setup/install tasks.
+- name: Install cryptography python library
+  pip:
+    name: cryptography
+  tags:
+    - nginx
+    
 - include_tasks: setup-RedHat.yml
   when: ansible_os_family == 'RedHat'
   tags:
@@ -44,10 +51,12 @@
     - always
 
 # Vhost configuration.
-- import_tasks: vhosts.yml
+- include_tasks: catchall-vhost.yml
+  when: nginx_create_catchall_vhost | default(true) | bool
   tags:
-    - nginx
-    - nginx_vhost
+    - always
+
+- import_tasks: vhosts.yml
 
 # Nginx setup.
 - name: Copy nginx configuration in place.

tasks/vhosts.yml

@@ -14,9 +14,6 @@
     state: directory
   notify: reload nginx
 
-- include_tasks: catchall-vhost.yml
-  when: nginx_create_catchall_vhost | default(true) | bool
-
 - name: Add managed vhost config files
   template:
     src: "{{ item.template }}"