Use native ansible handlers

molecule_hetznercloud/test/resources/playbooks/hetznercloud/create.yml

@@ -75,7 +75,10 @@
 
     - name: Dump instance config
       copy:
-        content: "{{ instance_conf | to_json | from_json | molecule_to_yaml | molecule_header }}"
+        content: |
+          # Molecule managed
+
+          {{ instance_conf | to_json | from_json | to_yaml }}
         dest: "{{ molecule_instance_config }}"
       when: server.changed | bool
 
@@ -85,4 +88,4 @@
         host: "{{ item.address }}"
         search_regex: SSH
         delay: 10
-      with_items: "{{ lookup('file', molecule_instance_config) | molecule_from_yaml }}"
+      with_items: "{{ lookup('file', molecule_instance_config) | from_yaml }}"

molecule_hetznercloud/test/resources/playbooks/hetznercloud/destroy.yml

@@ -9,7 +9,7 @@
       block:
         - name: Populate instance config from file
           set_fact:
-            instance_conf: "{{ lookup('file', molecule_instance_config) | molecule_from_yaml }}"
+            instance_conf: "{{ lookup('file', molecule_instance_config) | from_yaml }}"
             skip_instances: false
       rescue:
         - name: Populate instance config when file missing
@@ -52,6 +52,9 @@
 
     - name: Dump instance config
       copy:
-        content: "{{ instance_conf | molecule_to_yaml | molecule_header }}"
+        content: |
+          # Molecule managed
+
+          {{ instance_conf | to_json | from_json | to_yaml }}
         dest: "{{ molecule_instance_config }}"
       when: server.changed | bool